74 lines
1.0 KiB
Go
74 lines
1.0 KiB
Go
package main
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import (
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"encoding/json"
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"fmt"
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"github.com/sirupsen/logrus"
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"mapserver/app"
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"mapserver/initialrenderer"
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"mapserver/params"
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"mapserver/tileupdate"
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"mapserver/web"
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)
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func main() {
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//Parse command line
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p := params.Parse()
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if p.Debug {
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logrus.SetLevel(logrus.DebugLevel)
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} else {
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logrus.SetLevel(logrus.InfoLevel)
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}
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if p.Help {
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params.PrintHelp()
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return
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}
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if p.Version {
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fmt.Print("Mapserver version: ")
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fmt.Println(app.Version)
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return
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}
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//parse Config
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cfg, err := app.ParseConfig("mapserver.json")
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if err != nil {
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panic(err)
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}
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if p.Dumpconfig {
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str, err := json.MarshalIndent(cfg, "", " ")
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if err != nil {
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panic(err)
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}
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fmt.Println(string(str))
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return
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}
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//setup app context
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ctx, err := app.Setup(p, cfg)
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if err != nil {
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//error case
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panic(err)
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}
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//run initial rendering
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if ctx.Config.EnableInitialRendering {
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go initialrenderer.Job(ctx)
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}
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//Incremental update
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if ctx.Config.EnableIncrementalUpdate {
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go tileupdate.Job(ctx)
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}
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//Start http server
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web.Serve(ctx)
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}
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