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annotate pkg/geoserver/boot.go @ 4271:315474a66589

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Map: refreshing layers triggers reloading of styles
author Thomas Junk <thomas.junk@intevation.de>
date Wed, 28 Aug 2019 11:06:47 +0200
parents 51cfa54fc5b1
children 6b415dcdaf8a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 // This is Free Software under GNU Affero General Public License v >= 3.0
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2 // without warranty, see README.md and license for details.
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3 //
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4 // SPDX-License-Identifier: AGPL-3.0-or-later
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5 // License-Filename: LICENSES/AGPL-3.0.txt
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6 //
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7 // Copyright (C) 2018, 2019 by via donau
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8 // – Österreichische Wasserstraßen-Gesellschaft mbH
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9 // Software engineering by Intevation GmbH
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10 //
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11 // Author(s):
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12 // * Sascha L. Teichmann <sascha.teichmann@intevation.de>
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13
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14 package geoserver
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15
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16 import (
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17 "bytes"
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18 "encoding/json"
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19 "encoding/xml"
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20 "fmt"
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21 "io"
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22 "log"
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23 "net/http"
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24 "net/url"
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25 "strings"
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26 "sync"
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27
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28 "golang.org/x/net/html/charset"
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29
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30 "gemma.intevation.de/gemma/pkg/config"
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31 "gemma.intevation.de/gemma/pkg/models"
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32 )
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33
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34 const (
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35 workspaceName = "gemma"
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36 datastoreName = "gemma"
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37 databaseScheme = "waterway"
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38 databaseType = "postgis"
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39 primaryKeyMetadataTbl = "waterway.gt_pk_metadata"
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40 )
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41
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42 const (
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43 startupSQL = `SELECT public.setrole('${user,'||encode('waterway_user', 'hex')||'}')`
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44 closeupSQL = `RESET ROLE`
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45 )
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46
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47 func basicAuth(user, password string) func(req *http.Request) {
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48 return func(req *http.Request) {
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49 req.SetBasicAuth(user, password)
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50 }
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51 }
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52
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53 func toStream(x interface{}) io.Reader {
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54 var buf bytes.Buffer
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55
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56 if err := json.NewEncoder(&buf).Encode(x); err != nil {
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57 // Should not happen
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58 log.Printf("warn: bad JSON: %v\n", err)
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59 }
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60 return bytes.NewReader(buf.Bytes())
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61 }
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62
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63 func asJSON(req *http.Request) {
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64 req.Header.Set("Content-Type", "application/json")
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65 }
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66
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67 func asContentType(req *http.Request, contentType string) {
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68 req.Header.Set("Content-Type", contentType)
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69 }
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70
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71 func ensureWorkspace() error {
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72 var (
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73 geoURL = config.GeoServerURL()
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74 user = config.GeoServerUser()
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75 password = config.GeoServerPassword()
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76 auth = basicAuth(user, password)
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77 )
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78
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79 // Probe workspace.
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80 req, err := http.NewRequest(
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81 http.MethodGet,
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82 geoURL+"/rest/workspaces/"+workspaceName+".json",
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83 nil)
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84 if err != nil {
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85 return err
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86 }
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87 auth(req)
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88 resp, err := http.DefaultClient.Do(req)
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89 if err != nil {
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90 return err
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91 }
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92
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93 if resp.StatusCode != http.StatusNotFound {
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94 log.Println("info: workspace " + workspaceName + " already exists.")
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95 return nil
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96 }
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97
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98 // Create workspace
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99
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100 log.Println("info: creating workspace " + workspaceName)
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101
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102 const createJSON = `{"workspace":{"name":"` + workspaceName + `"}}`
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103
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104 req, err = http.NewRequest(
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105 http.MethodPost,
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106 geoURL+"/rest/workspaces",
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107 strings.NewReader(createJSON))
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108 if err != nil {
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109 return err
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110 }
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111 auth(req)
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112 asJSON(req)
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113 if resp, err = http.DefaultClient.Do(req); err != nil {
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114 return err
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115 }
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116
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117 if resp.StatusCode != http.StatusCreated {
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118 err = fmt.Errorf("status code '%s' (%d)",
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119 http.StatusText(resp.StatusCode),
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120 resp.StatusCode)
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121 }
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122
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123 return err
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124 }
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125
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126 func ensureDataStore() error {
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127 var (
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128 geoURL = config.GeoServerURL()
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129 user = config.GeoServerUser()
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130 password = config.GeoServerPassword()
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131 auth = basicAuth(user, password)
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132 )
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133
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134 // Probe datastore.
386
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135 req, err := http.NewRequest(
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136 http.MethodGet,
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137 geoURL+"/rest/workspaces/"+workspaceName+
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138 "/datastores/"+datastoreName+".json",
386
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139 nil)
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140 if err != nil {
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141 return err
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142 }
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143 auth(req)
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144 resp, err := http.DefaultClient.Do(req)
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145 if err != nil {
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146 return err
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147 }
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148
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149 if resp.StatusCode != http.StatusNotFound {
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150 log.Println("info: datastore " + datastoreName + " already exists.")
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151 return nil
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152 }
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153
395
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154 // Create datastore.
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155 log.Println("info: creating datastore " + datastoreName)
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156
386
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157 type entry struct {
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158 Key interface{} `json:"@key"`
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159 Value interface{} `json:"$"`
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160 }
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161
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162 // Create datastore.
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163 ds := map[string]interface{}{
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164 "dataStore": map[string]interface{}{
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165 "name": datastoreName,
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166 "connectionParameters": map[string]interface{}{
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167 "entry": []entry{
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168 {"host", config.DBHost()},
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169 {"port", config.DBPort()},
395
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170 {"database", config.DBName()},
386
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171 {"schema", databaseScheme},
517
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172 {"user", config.DBUser()},
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173 {"passwd", config.DBPassword()},
386
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174 {"dbtype", databaseType},
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1e19184472bf Add configuration of primary key metadata used by geoserver.
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175 {"Primary key metadata table", primaryKeyMetadataTbl},
433
da05704e25c1 Removed templating from GeoServer startup SQL script.
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176 {"Session startup SQL", startupSQL},
395
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177 {"Session close-up SQL", closeupSQL},
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178 {"validate connections", true},
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179 {"Estimated extends", false},
386
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180 },
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181 },
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182 },
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183 }
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184
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185 req, err = http.NewRequest(
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186 http.MethodPost,
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187 geoURL+"/rest/workspaces/"+workspaceName+"/datastores",
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188 toStream(ds))
386
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189 if err != nil {
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190 return err
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191 }
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192 auth(req)
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193 asJSON(req)
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194 resp, err = http.DefaultClient.Do(req)
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195 if err != nil {
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196 return err
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197 }
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198
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diff changeset
199 if resp.StatusCode != http.StatusCreated {
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51cfa54fc5b1 Made 'golint' and 'staticcheck' happy with geoserver package.
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parents: 3828
diff changeset
200 err = fmt.Errorf("status code '%s' (%d)",
386
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diff changeset
201 http.StatusText(resp.StatusCode),
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202 resp.StatusCode)
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203 }
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parents:
diff changeset
204
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parents:
diff changeset
205 return err
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parents:
diff changeset
206 }
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parents:
diff changeset
207
395
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diff changeset
208 func ensureFeatures() error {
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parents: 386
diff changeset
209 var (
876
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210 geoURL = config.GeoServerURL()
395
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diff changeset
211 user = config.GeoServerUser()
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diff changeset
212 password = config.GeoServerPassword()
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diff changeset
213 auth = basicAuth(user, password)
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diff changeset
214 )
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parents: 386
diff changeset
215
474
11d80120ed3d Renamed published services to internal services to be more symmetrical to external services.
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parents: 467
diff changeset
216 tables := models.InternalServices.Filter(models.IntWFS)
398
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parents: 395
diff changeset
217 if len(tables) == 0 {
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parents: 395
diff changeset
218 log.Println("info: no tables to publish")
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parents: 395
diff changeset
219 return nil
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parents: 395
diff changeset
220 }
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parents: 395
diff changeset
221
395
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diff changeset
222 log.Printf("info: number of tables to publish %d\n", len(tables))
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parents: 386
diff changeset
223
398
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parents: 395
diff changeset
224 var features struct {
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parents: 395
diff changeset
225 FeatureTypes struct {
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parents: 395
diff changeset
226 FeatureType []struct {
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parents: 395
diff changeset
227 Name string `json:"name"`
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parents: 395
diff changeset
228 } `json:"featureType"`
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parents: 395
diff changeset
229 } `json:"featureTypes"`
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parents: 395
diff changeset
230 }
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parents: 395
diff changeset
231
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parents: 395
diff changeset
232 hasFeature := func(name string) bool {
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parents: 395
diff changeset
233 for _, ft := range features.FeatureTypes.FeatureType {
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parents: 395
diff changeset
234 if ft.Name == name {
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parents: 395
diff changeset
235 return true
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parents: 395
diff changeset
236 }
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parents: 395
diff changeset
237 }
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parents: 395
diff changeset
238 return false
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parents: 395
diff changeset
239 }
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Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 395
diff changeset
240
0b8921797064 To reduce the number of REST calls to the GeoServer when publishing gemma tables
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parents: 395
diff changeset
241 // Fetch all featuretypes.
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parents: 395
diff changeset
242 req, err := http.NewRequest(
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parents: 395
diff changeset
243 http.MethodGet,
876
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
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parents: 875
diff changeset
244 geoURL+"/rest/workspaces/"+workspaceName+
398
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parents: 395
diff changeset
245 "/datastores/"+datastoreName+
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parents: 395
diff changeset
246 "/featuretypes.json",
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parents: 395
diff changeset
247 nil)
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parents: 395
diff changeset
248 if err != nil {
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diff changeset
249 return err
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parents: 395
diff changeset
250 }
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diff changeset
251 auth(req)
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diff changeset
252 resp, err := http.DefaultClient.Do(req)
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diff changeset
253 if err != nil {
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parents: 395
diff changeset
254 return err
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parents: 395
diff changeset
255 }
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parents: 395
diff changeset
256
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diff changeset
257 err = json.NewDecoder(resp.Body).Decode(&features)
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diff changeset
258 resp.Body.Close()
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diff changeset
259 if err != nil {
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diff changeset
260 // XXX: Quirk in the JSON return by GeoServer:
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diff changeset
261 // If there are no features in the datastore
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diff changeset
262 // featureType deserializes to an empty string ""
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diff changeset
263 // instead of an empty array *palmface*.
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diff changeset
264 // So assume there no features.
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diff changeset
265 hasFeature = func(string) bool { return false }
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diff changeset
266 }
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parents: 395
diff changeset
267
3306
bf5ab7a069e2 More compact logging of GeoServer booting.
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parents: 3093
diff changeset
268 var already []string
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269
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parents: 3093
diff changeset
270 defer func() {
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parents: 3093
diff changeset
271 if len(already) > 0 {
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parents: 3093
diff changeset
272 log.Printf("info: already having featuretypes: %s\n",
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diff changeset
273 strings.Join(already, ", "))
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parents: 3093
diff changeset
274 }
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parents: 3093
diff changeset
275 }()
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diff changeset
276
449
a74b8c2a4e75 Removed the command line option to publish tables with GeoServer.
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parents: 444
diff changeset
277 for i := range tables {
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parents: 444
diff changeset
278 table := tables[i].Name
444
c315885825e5 Publish WFS layers on GeoServer from database configuration.
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parents: 435
diff changeset
279
398
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diff changeset
280 if hasFeature(table) {
3306
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diff changeset
281 already = append(already, table)
395
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diff changeset
282 continue
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parents: 386
diff changeset
283 }
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diff changeset
284
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diff changeset
285 // Create featuretype.
398
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parents: 395
diff changeset
286 log.Printf("info: creating featuretype %s.\n", table)
395
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
287
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diff changeset
288 // Create featuretype
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diff changeset
289 ft := map[string]interface{}{
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parents: 386
diff changeset
290 "featureType": map[string]interface{}{
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diff changeset
291 "name": table,
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diff changeset
292 "nativeName": table,
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parents: 386
diff changeset
293 "title": table,
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parents: 386
diff changeset
294 },
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parents: 386
diff changeset
295 }
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
296
398
0b8921797064 To reduce the number of REST calls to the GeoServer when publishing gemma tables
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parents: 395
diff changeset
297 req, err := http.NewRequest(
395
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
298 http.MethodPost,
876
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
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parents: 875
diff changeset
299 geoURL+"/rest/workspaces/"+workspaceName+
395
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parents: 386
diff changeset
300 "/datastores/"+datastoreName+
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
301 "/featuretypes",
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
302 toStream(ft))
395
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
303 if err != nil {
272ed64a5053 Create feature layers in GeoServer via REST API.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 386
diff changeset
304 return err
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
305 }
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
306 auth(req)
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
307 asJSON(req)
398
0b8921797064 To reduce the number of REST calls to the GeoServer when publishing gemma tables
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 395
diff changeset
308 resp, err := http.DefaultClient.Do(req)
395
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
309 if err != nil {
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
310 return err
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
311 }
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
312
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
313 if resp.StatusCode != http.StatusCreated {
4163
51cfa54fc5b1 Made 'golint' and 'staticcheck' happy with geoserver package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3828
diff changeset
314 return fmt.Errorf("status code '%s' (%d)",
395
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
315 http.StatusText(resp.StatusCode),
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
316 resp.StatusCode)
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parents: 386
diff changeset
317 }
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
318 }
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
319
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
320 return nil
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
321 }
272ed64a5053 Create feature layers in GeoServer via REST API.
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parents: 386
diff changeset
322
874
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
323 func deleteWorkspace() error {
875
371c756f0370 Code simplification in geoserver boot configuration.
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parents: 874
diff changeset
324
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
325 // Should we delete our workspace first?
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
326 if !config.GeoServerClean() {
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
327 return nil
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
328 }
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
329
874
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
330 log.Println("info: delete workspace " + workspaceName)
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
331 var (
876
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
332 geoURL = config.GeoServerURL()
874
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
333 user = config.GeoServerUser()
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
334 password = config.GeoServerPassword()
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
335 auth = basicAuth(user, password)
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
336 )
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
337
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
338 req, err := http.NewRequest(
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
339 http.MethodDelete,
876
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
340 geoURL+"/rest/workspaces/"+workspaceName+"?recurse=true",
874
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
341 nil)
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
342 if err != nil {
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
343 return err
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
344 }
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
345 auth(req)
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
346 _, err = http.DefaultClient.Do(req)
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
347 return err
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
348 }
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
349
913
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
350 type styles struct {
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
351 Styles struct {
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
352 Style []struct {
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
353 Name string `json:"name"`
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
354 } `json:"style"`
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
355 } `json:"styles"`
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
356 }
875
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
357
913
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
358 func (s *styles) hasStyle(name string) bool {
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
359 for i := range s.Styles.Style {
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
360 if s.Styles.Style[i].Name == name {
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
361 return true
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
362 }
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
363 }
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
364 return false
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
365 }
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
366
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
367 func (s *styles) load() error {
876
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
368 var (
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
369 geoURL = config.GeoServerURL()
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
370 user = config.GeoServerUser()
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
371 password = config.GeoServerPassword()
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
372 auth = basicAuth(user, password)
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
373 )
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
374
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
375 req, err := http.NewRequest(
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
376 http.MethodGet,
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
377 geoURL+"/rest/workspaces/"+workspaceName+"/styles.json",
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
378 nil)
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
379 if err != nil {
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
380 return err
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
381 }
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
382 auth(req)
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
383 resp, err := http.DefaultClient.Do(req)
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
384 if err != nil {
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
385 return err
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
386 }
913
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
387 defer resp.Body.Close()
876
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
388
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
389 // Fetch all styles
1325
9d1f8e99743b Removed empty if branch.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1032
diff changeset
390 // XXX: Avoid error checking due to quirks with featuretypes.
9d1f8e99743b Removed empty if branch.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1032
diff changeset
391 json.NewDecoder(resp.Body).Decode(s)
913
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
392 return nil
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
393 }
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
394
3828
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
395 var (
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
396 stylePreprocessorsMu sync.Mutex
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
397 stylePreprocessors = map[string]func(string) (string, error){}
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
398 )
3825
36129677ff24 fetch data for sld template from data base and interpolate colors (WIP)
Markus Kottlaender <markus@intevation.de>
parents: 3306
diff changeset
399
4163
51cfa54fc5b1 Made 'golint' and 'staticcheck' happy with geoserver package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3828
diff changeset
400 // RegisterStylePreprocessor stores a textual pre-processor
51cfa54fc5b1 Made 'golint' and 'staticcheck' happy with geoserver package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3828
diff changeset
401 // for a given style to be applied when the value of the
51cfa54fc5b1 Made 'golint' and 'staticcheck' happy with geoserver package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3828
diff changeset
402 // style changes.
3828
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
403 func RegisterStylePreprocessor(name string, processor func(string) (string, error)) {
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
404 stylePreprocessorsMu.Lock()
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
405 defer stylePreprocessorsMu.Unlock()
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
406 stylePreprocessors[name] = processor
3825
36129677ff24 fetch data for sld template from data base and interpolate colors (WIP)
Markus Kottlaender <markus@intevation.de>
parents: 3306
diff changeset
407 }
36129677ff24 fetch data for sld template from data base and interpolate colors (WIP)
Markus Kottlaender <markus@intevation.de>
parents: 3306
diff changeset
408
4163
51cfa54fc5b1 Made 'golint' and 'staticcheck' happy with geoserver package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3828
diff changeset
409 // FindStylePreprocessor searches for a registed textual pre-processor
51cfa54fc5b1 Made 'golint' and 'staticcheck' happy with geoserver package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3828
diff changeset
410 // associated with a given style name.
3828
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
411 func FindStylePreprocessor(name string) func(string) (string, error) {
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
412 stylePreprocessorsMu.Lock()
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
413 defer stylePreprocessorsMu.Unlock()
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
414 return stylePreprocessors[name]
3825
36129677ff24 fetch data for sld template from data base and interpolate colors (WIP)
Markus Kottlaender <markus@intevation.de>
parents: 3306
diff changeset
415 }
36129677ff24 fetch data for sld template from data base and interpolate colors (WIP)
Markus Kottlaender <markus@intevation.de>
parents: 3306
diff changeset
416
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
417 func updateStyle(entry *models.IntEntry, create bool) error {
913
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
418
1032
4c0c4dd393de Be more consistent with info/warn/error messages when logging.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1017
diff changeset
419 log.Printf("info: creating style %s\n", entry.Name)
915
2ebf677fc2e1 Load style data only on demand to not waste menory.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 914
diff changeset
420
2ebf677fc2e1 Load style data only on demand to not waste menory.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 914
diff changeset
421 // Try to load the style data.
2ebf677fc2e1 Load style data only on demand to not waste menory.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 914
diff changeset
422 data, err := entry.LoadStyle()
2ebf677fc2e1 Load style data only on demand to not waste menory.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 914
diff changeset
423 if err != nil {
2ebf677fc2e1 Load style data only on demand to not waste menory.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 914
diff changeset
424 return err
2ebf677fc2e1 Load style data only on demand to not waste menory.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 914
diff changeset
425 }
3827
6028326b88d6 go fmt'ed
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3825
diff changeset
426
3828
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
427 if processor := FindStylePreprocessor(entry.Name); processor != nil {
885eb90255ff Cleanup templating of styles [WIP].
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3827
diff changeset
428 if data, err = processor(data); err != nil {
3825
36129677ff24 fetch data for sld template from data base and interpolate colors (WIP)
Markus Kottlaender <markus@intevation.de>
parents: 3306
diff changeset
429 return err
36129677ff24 fetch data for sld template from data base and interpolate colors (WIP)
Markus Kottlaender <markus@intevation.de>
parents: 3306
diff changeset
430 }
36129677ff24 fetch data for sld template from data base and interpolate colors (WIP)
Markus Kottlaender <markus@intevation.de>
parents: 3306
diff changeset
431 }
915
2ebf677fc2e1 Load style data only on demand to not waste menory.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 914
diff changeset
432
913
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
433 var (
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
434 geoURL = config.GeoServerURL()
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
435 user = config.GeoServerUser()
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
436 password = config.GeoServerPassword()
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
437 auth = basicAuth(user, password)
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
438 )
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
439
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
440 styleURL := geoURL + "/rest/workspaces/" + workspaceName +
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
441 "/styles"
913
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
442
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
443 // First create style
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
444
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
445 type Style struct {
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
446 Name string `json:"name"`
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
447 Filename string `json:"filename"`
913
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
448 }
876
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
449
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
450 var styleFilename = struct {
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
451 Style Style `json:"style"`
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
452 }{
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
453 Style: Style{
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
454 Name: entry.Name,
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
455 Filename: entry.Name + ".sld",
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
456 },
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
457 }
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
458
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
459 if create {
876
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
460 req, err := http.NewRequest(
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
461 http.MethodPost,
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
462 styleURL,
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
463 toStream(&styleFilename))
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
464
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
465 if err != nil {
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
466 return err
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
467 }
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
468 auth(req)
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
469 asJSON(req)
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
470 resp, err := http.DefaultClient.Do(req)
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
471 if err != nil {
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
472 return err
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
473 }
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
474
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
475 if resp.StatusCode != http.StatusCreated {
4163
51cfa54fc5b1 Made 'golint' and 'staticcheck' happy with geoserver package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3828
diff changeset
476 return fmt.Errorf("unable to create style %s (%s)",
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
477 entry.Name,
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
478 http.StatusText(resp.StatusCode))
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
479 }
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
480 }
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
481
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
482 // Second upload data
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
483
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
484 req, err := http.NewRequest(
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
485 http.MethodPut,
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
486 styleURL+"/"+url.PathEscape(entry.Name),
915
2ebf677fc2e1 Load style data only on demand to not waste menory.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 914
diff changeset
487 strings.NewReader(data))
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
488 if err != nil {
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
489 return err
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
490 }
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
491 auth(req)
915
2ebf677fc2e1 Load style data only on demand to not waste menory.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 914
diff changeset
492 if isSymbologyEncoding(data) {
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
493 asContentType(req, "application/vnd.ogc.se+xml")
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
494 } else {
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
495 asContentType(req, "application/vnd.ogc.sld+xml")
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
496 }
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
497 resp, err := http.DefaultClient.Do(req)
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
498 if err != nil {
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
499 return err
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
500 }
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
501
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
502 if resp.StatusCode != http.StatusOK {
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
503 return fmt.Errorf("cannot upload style %s (%s)",
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
504 entry.Name, http.StatusText(resp.StatusCode))
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
505 }
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
506
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
507 // Third associate with layer
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
508
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
509 if create {
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
510 req, err := http.NewRequest(
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
511 http.MethodPost,
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
512 geoURL+"/rest/layers/"+
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
513 url.PathEscape(workspaceName+":"+entry.Name)+
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
514 "/styles?default=true",
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
515 toStream(&styleFilename))
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
516 if err != nil {
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
517 return err
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
518 }
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
519 auth(req)
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
520 asJSON(req)
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
521
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
522 resp, err = http.DefaultClient.Do(req)
876
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
523 if err != nil {
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
524 return err
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
525 }
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
526
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
527 if resp.StatusCode != http.StatusCreated {
878
495fc3264265 Connect uploaded styles with layers during GeoServer boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 877
diff changeset
528 return fmt.Errorf("cannot connect style %s with layer (%s)",
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
529 entry.Name, http.StatusText(resp.StatusCode))
876
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
530 }
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
531 }
875
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
532
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
533 return nil
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
534 }
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
535
876
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
536 // isSymbologyEncoding tries to figure out if its plain SLD or SE.
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
537 func isSymbologyEncoding(data string) bool {
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
538 decoder := xml.NewDecoder(strings.NewReader(data))
3093
fd14f149696c GeoServer style import: Be aware that the uploaded style could be in other encodings than UTF-8.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2990
diff changeset
539 decoder.CharsetReader = charset.NewReaderLabel
fd14f149696c GeoServer style import: Be aware that the uploaded style could be in other encodings than UTF-8.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 2990
diff changeset
540
876
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
541 for {
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
542 tok, err := decoder.Token()
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
543 switch {
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
544 case tok == nil && err == io.EOF:
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
545 return false
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
546 case err != nil:
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
547 log.Printf("warn: invalid XML: %v\n", err)
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
548 return false
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
549 }
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
550 if t, ok := tok.(xml.StartElement); ok &&
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
551 t.Name.Space == "http://www.opengis.net/se" {
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
552 return true
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
553 }
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
554 }
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
555 }
8b9bd9ccdd93 Upload style during boot. TODO: Connect with layer.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 875
diff changeset
556
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
557 func ensureStyles() error {
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
558 log.Println("info: creating styles")
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
559
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
560 var stls styles
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
561 if err := stls.load(); err != nil {
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
562 return err
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
563 }
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
564
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
565 entries := models.InternalServices.Filter(
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
566 models.IntAnd(
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
567 models.IntWMS,
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
568 models.IntWithStyle))
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
569
3306
bf5ab7a069e2 More compact logging of GeoServer booting.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3093
diff changeset
570 var already []string
bf5ab7a069e2 More compact logging of GeoServer booting.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3093
diff changeset
571
bf5ab7a069e2 More compact logging of GeoServer booting.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3093
diff changeset
572 defer func() {
bf5ab7a069e2 More compact logging of GeoServer booting.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3093
diff changeset
573 if len(already) > 0 {
bf5ab7a069e2 More compact logging of GeoServer booting.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3093
diff changeset
574 log.Printf("info: already having styles: %s\n",
bf5ab7a069e2 More compact logging of GeoServer booting.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3093
diff changeset
575 strings.Join(already, ", "))
bf5ab7a069e2 More compact logging of GeoServer booting.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3093
diff changeset
576 }
bf5ab7a069e2 More compact logging of GeoServer booting.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3093
diff changeset
577 }()
bf5ab7a069e2 More compact logging of GeoServer booting.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3093
diff changeset
578
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
579 for i := range entries {
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
580 entry := &entries[i]
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
581 if stls.hasStyle(entry.Name) {
3306
bf5ab7a069e2 More compact logging of GeoServer booting.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 3093
diff changeset
582 already = append(already, entry.Name)
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
583 continue
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
584 }
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
585 if err := updateStyle(entry, true); err != nil {
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
586 return err
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
587 }
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
588 }
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
589
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
590 return nil
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
591 }
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
592
1466
d7152eb11d58 Added api doc strings for the geoserver package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1446
diff changeset
593 // PrepareGeoServer sets up the GeoServer to work together with the gemma server.
d7152eb11d58 Added api doc strings for the geoserver package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1446
diff changeset
594 // It sets up a workspace, a datastore and exposes the features and styles.
890
0a563fef64a9 Reconfiguring GeoServer is now queued async.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 878
diff changeset
595 func PrepareGeoServer() error {
386
999f4f83a072 Configure GeoServer via REST-API. TODO: Configure layers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
596
517
7e45aaec7081 Consolidate configuration parameters.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 477
diff changeset
597 if config.DBUser() == "" {
435
7d2afdc263b5 Don't panic if we have no metamorphic db user.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 433
diff changeset
598 log.Println("info: Need metamorphic db user to configure GeoServer")
432
5f5b3ca0c9fe Fixed wrong SQL startup script for GeoServer.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 431
diff changeset
599 return nil
5f5b3ca0c9fe Fixed wrong SQL startup script for GeoServer.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 431
diff changeset
600 }
5f5b3ca0c9fe Fixed wrong SQL startup script for GeoServer.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 431
diff changeset
601
395
272ed64a5053 Create feature layers in GeoServer via REST API.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 386
diff changeset
602 if config.GeoServerURL() == "" {
875
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
603 log.Println("info: No URL to GeoServer configured")
386
999f4f83a072 Configure GeoServer via REST-API. TODO: Configure layers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
604 return nil
999f4f83a072 Configure GeoServer via REST-API. TODO: Configure layers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
605 }
999f4f83a072 Configure GeoServer via REST-API. TODO: Configure layers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
606
875
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
607 for _, ensure := range []func() error{
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
608 deleteWorkspace,
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
609 ensureWorkspace,
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
610 ensureDataStore,
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
611 ensureFeatures,
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
612 ensureStyles,
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
613 } {
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
614 if err := ensure(); err != nil {
874
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
615 return err
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
616 }
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
617 }
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 868
diff changeset
618
875
371c756f0370 Code simplification in geoserver boot configuration.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 874
diff changeset
619 return nil
386
999f4f83a072 Configure GeoServer via REST-API. TODO: Configure layers.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff changeset
620 }
913
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
621
1466
d7152eb11d58 Added api doc strings for the geoserver package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1446
diff changeset
622 // ReconfigureStyle returns a function to update a style
d7152eb11d58 Added api doc strings for the geoserver package.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents: 1446
diff changeset
623 // in the GeoServer to be in sync with the database.
913
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
624 func ReconfigureStyle(name string) {
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
625 Reconfigure(func() error {
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
626 var stls styles
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
627 if err := stls.load(); err != nil {
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
628 return err
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
629 }
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
630
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
631 entries := models.InternalServices.Filter(
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
632 models.IntAnd(
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
633 models.IntWMS,
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
634 models.IntWithStyle,
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
635 models.IntByName(name)))
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
636
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
637 for i := range entries {
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
638 entry := &entries[i]
914
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
639 create := !stls.hasStyle(entry.Name)
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
640 if err := updateStyle(entry, create); err != nil {
4bf3a3a20ce1 Finished direct updating when style is uploaded via controller.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 913
diff changeset
641 return err
913
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
642 }
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
643 }
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
644
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
645 return nil
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
646 })
876d1f5433be Started with direct applying style after modification via controller. WIP.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 890
diff changeset
647 }