52 lines
1.1 KiB
Go
52 lines
1.1 KiB
Go
package web
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import (
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"encoding/json"
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"mapserver/app"
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"mapserver/coords"
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"mapserver/mapobjectdb"
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"net/http"
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"strconv"
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"strings"
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)
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type MapObjects struct {
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ctx *app.App
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}
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func (t *MapObjects) ServeHTTP(resp http.ResponseWriter, req *http.Request) {
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str := strings.TrimPrefix(req.URL.Path, "/api/mapobjects/")
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// x1/y1/z1/x2/y2/z2/type
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parts := strings.Split(str, "/")
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if len(parts) != 7 {
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resp.WriteHeader(500)
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resp.Write([]byte("wrong number of arguments"))
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return
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}
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x1, _ := strconv.Atoi(parts[0])
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y1, _ := strconv.Atoi(parts[1])
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z1, _ := strconv.Atoi(parts[2])
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x2, _ := strconv.Atoi(parts[3])
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y2, _ := strconv.Atoi(parts[4])
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z2, _ := strconv.Atoi(parts[5])
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typeStr := parts[6]
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q := mapobjectdb.SearchQuery{
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Pos1: coords.NewMapBlockCoords(x1, y1, z1),
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Pos2: coords.NewMapBlockCoords(x2, y2, z2),
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Type: typeStr,
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}
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objects, err := t.ctx.Objectdb.GetMapData(q)
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if err != nil {
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resp.WriteHeader(500)
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resp.Write([]byte(err.Error()))
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} else {
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resp.Header().Add("content-type", "application/json")
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json.NewEncoder(resp).Encode(objects)
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}
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}
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