Mercurial > gemma
diff pkg/controllers/system.go @ 3104:19fc84a98479
Added "published-config" field to configuration.
It's a path to a published JSON file (after login) to give additional parameters to the client.
Reached by GET /api/system/config
Currently the field "osm-url" is used by the client to determine the URL of the OSM server for
the background layer.
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Thu, 25 Apr 2019 15:31:43 +0200 |
| parents | a244b18cb916 |
| children | 8a4fb02ee60a |
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--- a/pkg/controllers/system.go Thu Apr 25 13:11:41 2019 +0200 +++ b/pkg/controllers/system.go Thu Apr 25 15:31:43 2019 +0200 @@ -14,12 +14,14 @@ package controllers import ( + "bytes" "database/sql" "fmt" "io/ioutil" "net/http" "strings" + "gemma.intevation.de/gemma/pkg/config" "gemma.intevation.de/gemma/pkg/models" "github.com/gorilla/mux" ) @@ -78,6 +80,29 @@ return } +func getSystemConfig( + _ interface{}, req *http.Request, + _ *sql.Conn, +) (jr JSONResult, err error) { + + cfg := config.PublishedConfig() + if cfg == "" { + err = JSONError{ + Code: http.StatusNotFound, + Message: "No published configuration found.", + } + return + } + + var data []byte + if data, err = ioutil.ReadFile(cfg); err != nil { + return + } + + jr = JSONResult{Result: bytes.NewReader(data)} + return +} + // Map/Feature style end points func getFeatureStyle(