gemma: pkg/wfs/capabilities.go annotate

annotate pkg/wfs/capabilities.go @ 2483:620038ade708 octree-diff

Incorporated fogleman's fast Delaunay triangulation adjuted to our vertex model. License: MIT Home: https://github.com/fogleman/delaunay

author	Sascha L. Teichmann <sascha.teichmann@intevation.de>
date	Fri, 01 Mar 2019 15:33:27 +0100
parents	6caf5cd6249e
children	02505fcff63c

rev	line source
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	1 // This is Free Software under GNU Affero General Public License v >= 3.0
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	2 // without warranty, see README.md and license for details.
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	3 //
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	4 // SPDX-License-Identifier: AGPL-3.0-or-later
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	5 // License-Filename: LICENSES/AGPL-3.0.txt
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	6 //
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	7 // Copyright (C) 2018 by via donau
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	8 // – Österreichische Wasserstraßen-Gesellschaft mbH
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	9 // Software engineering by Intevation GmbH
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	10 //
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	11 // Author(s):
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	12 // * Sascha L. Teichmann <sascha.teichmann@intevation.de>
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	13
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	14 package wfs
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	15
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	16 import (
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	17 "encoding/xml"
1679 2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	18 "errors"
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	19 "io"
1608 427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	20 "regexp"
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	21 "strconv"
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	22
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	23 "golang.org/x/net/html/charset"
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	24 )
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	25
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	26 // Keyword stores a value.
1600 658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	27 type Keyword struct {
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	28 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 Keyword"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	29 Value string `xml:",cdata"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	30 }
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	31
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	32 // Keywords stores a list of keywords.
1600 658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	33 type Keywords struct {
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	34 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 Keywords"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	35 Keywords []Keyword `xml:"Keyword"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	36 }
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	37
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	38 // ServiceIdentification contains meta informations about a WFS.
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	39 type ServiceIdentification struct {
1600 658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	40 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 ServiceIdentification"`
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	41 Title string
1600 658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	42 Abstract string
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	43 Keywords Keywords `xml:"Keywords"`
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	44 ServiceType string
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	45 ServiceTypeVersion string
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	46 }
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	47
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	48 // Get stores the link to the GET method
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	49 type Get struct {
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	50 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 Get"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	51 HRef string `xml:"http://www.w3.org/1999/xlink href,attr"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	52 }
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	53
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	54 // Post stores the link to the POST method.
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	55 type Post struct {
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	56 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 Post"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	57 HRef string `xml:"http://www.w3.org/1999/xlink href,attr"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	58 }
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	59
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	60 // HTTP is a container for HTTP methods.
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	61 type HTTP struct {
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	62 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 HTTP"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	63 Get *Get `xml:"Get"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	64 Post *Post `xml:"Post"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	65 }
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	66
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	67 // DCP wraps the HTTP container.
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	68 type DCP struct {
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	69 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 DCP"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	70 HTTP HTTP `xml:"HTTP"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	71 }
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	72
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	73 // Value is a simple string value.
1599 5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	74 type Value struct {
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	75 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 Value"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	76 Value string `xml:",cdata"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	77 }
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	78
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	79 // AllowedValues is list positive list of values.
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	80 type AllowedValues struct {
1599 5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	81 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 AllowedValues"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	82 Values []Value `xml:"Value"`
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	83 }
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	84
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	85 // Parameter is a named parameter with a list of allowed values.
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	86 type Parameter struct {
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	87 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 Parameter"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	88 Name string `xml:"name,attr"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	89 AllowedValues AllowedValues `xml:"AllowedValues"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	90 }
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	91
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	92 // DefaultValue is the default value of a constraint.
1599 5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	93 type DefaultValue struct {
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	94 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 DefaultValue"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	95 Value string `xml:",cdata"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	96 }
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	97
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	98 // Constraint is a named constraint with a list of allowed values
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	99 // and a default value.
1599 5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	100 type Constraint struct {
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	101 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 Constraint"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	102 Name string `xml:"name,attr"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	103 AllowedValues AllowedValues `xml:"AllowedValues"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	104 DefaultValue *DefaultValue `xml:"DefaultValue"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	105 }
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	106
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	107 // Operation contains informations of a WFS operation.
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	108 type Operation struct {
1599 5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	109 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 Operation"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	110 Name string `xml:"name,attr"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	111 DCP DCP `xml:"DCP"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	112 Parameters []*Parameter `xml:"Parameter"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	113 Constraints []*Constraint `xml:"Constraint"`
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	114 }
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	115
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	116 // OperationsMetadata is list of operations and constraints.
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	117 type OperationsMetadata struct {
1599 5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	118 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 OperationsMetadata"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	119 Operations []*Operation `xml:"Operation"`
5e16d1fbe91f WFS Capabilities parser: Parse constraints, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1596 diff changeset	120 Constraints []*Constraint `xml:"Constraint"`
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	121 }
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	122
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	123 // WGS84BoundingBox is a bounding box feature type in WGS84.
1600 658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	124 type WGS84BoundingBox struct {
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	125 XMLName xml.Name `xml:"http://www.opengis.net/ows/1.1 WGS84BoundingBox"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	126 LowerCorner string `xml:"LowerCorner"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	127 UpperCorner string `xml:"UpperCorner"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	128 }
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	129
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	130 // FeatureType is layer served by the WFS:
1600 658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	131 type FeatureType struct {
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	132 XMLName xml.Name `xml:"http://www.opengis.net/wfs/2.0 FeatureType"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	133 Name string `xml:"Name"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	134 Title string `xml:"Title"`
1602 e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	135 Abstract string `xml:"Abstract"`
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	136 Keywords Keywords `xml:"Keywords"`
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	137 DefaultCRS string `xml:"DefaultCRS"`
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	138 OtherCRSs []string `xml:"OtherCRS"`
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	139 WGS84BoundingBox *WGS84BoundingBox `xml:"WGS84BoundingBox"`
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	140 Namespaces []xml.Name `xml:"-"`
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	141 }
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	142
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	143 // shadowFeatureType is used to prevent recursive UnmarshalXML for FeatureType.
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	144 type shadowFeatureType struct {
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	145 XMLName xml.Name `xml:"http://www.opengis.net/wfs/2.0 FeatureType"`
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	146 Name string `xml:"Name"`
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	147 Title string `xml:"Title"`
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	148 Abstract string `xml:"Abstract"`
1600 658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	149 Keywords Keywords `xml:"Keywords"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	150 DefaultCRS string `xml:"DefaultCRS"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	151 OtherCRSs []string `xml:"OtherCRS"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	152 WGS84BoundingBox *WGS84BoundingBox `xml:"WGS84BoundingBox"`
1602 e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	153 Namespaces []xml.Name `xml:"-"`
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	154 }
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	155
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	156 // UnmarshalXML implements xml.Unmarshaler for better namespace handling.
1602 e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	157 func (ft FeatureType) UnmarshalXML(d xml.Decoder, start xml.StartElement) error {
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	158 // Filter out the namespaces for this feature type.
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	159 var ns []xml.Name
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	160 for _, attr := range start.Attr {
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	161 if attr.Name.Space == "xmlns" {
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	162 ns = append(ns, xml.Name{Space: attr.Name.Local, Local: attr.Value})
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	163 }
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	164 }
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	165 var sft shadowFeatureType
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	166 if err := d.DecodeElement(&sft, &start); err != nil {
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	167 return err
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	168 }
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	169 *ft = FeatureType(sft)
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	170 ft.Namespaces = ns
e80e35b26f17 WFS Capabilities parser: Wrote a custom xml.Unmarshaler to extract the namespaces of FeatureTypes, too. They are needed in GetFeature requests. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1600 diff changeset	171 return nil
1600 658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	172 }
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	173
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	174 // FeatureTypeList is the list of layers served by the WFS.
1600 658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	175 type FeatureTypeList struct {
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	176 XMLName xml.Name `xml:"http://www.opengis.net/wfs/2.0 FeatureTypeList"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	177 FeatureTypes []*FeatureType `xml:"FeatureType"`
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	178 }
658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	179
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	180 // Capabilities is the top level metadata struct.
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	181 type Capabilities struct {
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	182 XMLName xml.Name `xml:"http://www.opengis.net/wfs/2.0 WFS_Capabilities"`
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	183
1608 427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	184 BaseURL string `xml:"-"`
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	185
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	186 ServiceIdentification ServiceIdentification
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	187 OperationsMetadata OperationsMetadata
1600 658c1ebc1707 WFS Capabilities parser: Parse FeatureTypeList, too. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1599 diff changeset	188 FeatureTypeList FeatureTypeList
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	189 }
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	190
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	191 // FindOperation searches the capabilities for a specifc operation.
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	192 // Returns nil if not found.
1608 427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	193 func (c Capabilities) FindOperation(name string) Operation {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	194 for _, op := range c.OperationsMetadata.Operations {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	195 if op.Name == name {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	196 return op
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	197 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	198 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	199 return nil
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	200 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	201
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	202 // SupportsHits checks if a operation supports the hits request.
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	203 func (op *Operation) SupportsHits() bool {
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	204 for _, p := range op.Parameters {
1608 427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	205 if p.Name == "resultType" {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	206 for _, av := range p.AllowedValues.Values {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	207 if av.Value == "hits" {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	208 return true
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	209 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	210 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	211 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	212 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	213 return false
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	214 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	215
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	216 // SupportsOutputFormat checks if one of the given formats is supported.
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	217 func (op *Operation) SupportsOutputFormat(formats ...string) bool {
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	218 for _, p := range op.Parameters {
1614 efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	219 if p.Name == "outputFormat" {
efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	220 for _, av := range p.AllowedValues.Values {
efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	221 for _, f := range formats {
efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	222 if av.Value == f {
efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	223 return true
efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	224 }
efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	225 }
efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	226 }
efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	227 }
efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	228 }
efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	229 return false
efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	230 }
efc409e330a6 WFS downloader: Propagate namespaces of feature type into GetFeature request. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1608 diff changeset	231
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	232 // FeaturesPerPage returns the number of features per page.
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	233 // Returns if paging is not supported by the operation.
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	234 func (op *Operation) FeaturesPerPage() (int, bool) {
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	235 for _, c := range op.Constraints {
1608 427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	236 if c.Name == "CountDefault" {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	237 if c.DefaultValue != nil {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	238 if v, err := strconv.Atoi(c.DefaultValue.Value); err == nil {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	239 return v, true
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	240 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	241 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	242 for _, av := range c.AllowedValues.Values {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	243 if v, err := strconv.Atoi(av.Value); err == nil {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	244 return v, true
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	245 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	246
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	247 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	248 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	249 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	250 return 0, false
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	251 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	252
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	253 // FindFeatureType searches the layers for a given name.
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	254 // Returns nil if not found.
1608 427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	255 func (c Capabilities) FindFeatureType(name string) FeatureType {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	256 for _, ft := range c.FeatureTypeList.FeatureTypes {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	257 if ft.Name == name {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	258 return ft
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	259 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	260 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	261 return nil
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	262 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	263
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	264 // FindParameter searches for named parameter. Returns nil
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	265 // if not found.
1608 427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	266 func (op Operation) FindParameter(name string) Parameter {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	267 for _, p := range op.Parameters {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	268 if p.Name == name {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	269 return p
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	270 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	271 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	272 return nil
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	273 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	274
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	275 // WFS200 is dotted version string of version 2.0.0.
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	276 const WFS200 = "2.0.0"
1608 427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	277
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	278 var versionRe = regexp.MustCompile(`(\d+)\.(\d+)\.(\d+)`)
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	279
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	280 func versionIsLess(a, b string) bool {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	281 am := versionRe.FindStringSubmatch(a)
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	282 bm := versionRe.FindStringSubmatch(b)
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	283
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	284 var n int
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	285 if len(am) < len(bm) {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	286 n = len(am)
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	287 } else {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	288 n = len(bm)
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	289 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	290 n--
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	291
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	292 for i := 0; i < n; i++ {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	293 ai, _ := strconv.Atoi(am[i+1])
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	294 bi, _ := strconv.Atoi(bm[i+1])
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	295 switch {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	296 case ai < bi:
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	297 return true
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	298 case ai > bi:
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	299 return false
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	300 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	301 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	302 return false
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	303 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	304
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	305 func maxVersion(a, b string) string {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	306 am := versionRe.FindStringSubmatch(a)
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	307 bm := versionRe.FindStringSubmatch(b)
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	308
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	309 var n int
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	310 if len(am) < len(bm) {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	311 n = len(am)
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	312 } else {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	313 n = len(bm)
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	314 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	315 n--
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	316
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	317 for i := 0; i < n; i++ {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	318 ai, _ := strconv.Atoi(am[i+1])
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	319 bi, _ := strconv.Atoi(bm[i+1])
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	320 switch {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	321 case ai > bi:
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	322 return a
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	323 case bi > ai:
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	324 return b
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	325 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	326 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	327 return a
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	328 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	329
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	330 // HighestWFSVersion figures out the highest supported WFS version.
6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	331 // Defaults to def.
1608 427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	332 func (c *Capabilities) HighestWFSVersion(def string) string {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	333 op := c.FindOperation("GetCapabilities")
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	334 if op == nil {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	335 return def
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	336 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	337 p := op.FindParameter("AcceptVersions")
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	338 if p == nil {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	339 return def
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	340 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	341 if len(p.AllowedValues.Values) == 0 {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	342 return def
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	343 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	344
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	345 max := p.AllowedValues.Values[0].Value
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	346 for _, v := range p.AllowedValues.Values[1:] {
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	347 max = maxVersion(max, v.Value)
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	348 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	349
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	350 return max
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	351 }
427f9010b4a9 WFS download: Started with GET downloader (paged and unpaged). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1602 diff changeset	352
1679 2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	353 var (
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	354 // ErrInvalidCRS is returned if a given string is not valid CRS URN.
1679 2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	355 ErrInvalidCRS = errors.New("Invalid CRS string")
2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	356 crsRe = regexp.MustCompile(`urn:ogc:def:crs:EPSG:[^:]*:(\d+)`)
2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	357 )
2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	358
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	359 // CRSToEPSG extracts the EPSG code from a given CRS URN string.
1679 2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	360 func CRSToEPSG(s string) (int, error) {
2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	361 m := crsRe.FindStringSubmatch(s)
2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	362 if m == nil {
2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	363 return 0, ErrInvalidCRS
2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	364 }
2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	365 return strconv.Atoi(m[1])
2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	366 }
2dc7768be0e4 Waterway axis import: More on reading data from WFS. TODO: Parse to concrete features. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1614 diff changeset	367
1689 6caf5cd6249e WFS: Made golint happy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1679 diff changeset	368 // ParseCapabilities constructs a capabilities document from an io.Reader.
1596 74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	369 func ParseCapabilities(r io.Reader) (*Capabilities, error) {
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	370
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	371 decoder := xml.NewDecoder(r)
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	372 decoder.CharsetReader = charset.NewReaderLabel
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	373
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	374 var capabilities Capabilities
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	375
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	376 if err := decoder.Decode(&capabilities); err != nil {
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	377 return nil, err
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	378 }
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	379
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	380 return &capabilities, nil
74413d52c439 Started with WFS Capabilities parser. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	381 }

Mercurial > gemma

annotate pkg/wfs/capabilities.go @ 2483:620038ade708 octree-diff