/
positions.go
55 lines (45 loc) · 1.2 KB
/
positions.go
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package api
import (
"encoding/json"
"fmt"
"net/http"
tracer "github.com/opentracing/opentracing-go"
)
/*
* /members?gn=sakurazaka
*/
func (server *Server) getPositions(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
span, ctx := tracer.StartSpanFromContext(ctx, "api.getPositions")
defer span.Finish()
// debug log
server.logger.Debugf(ctx, "getPositions: userAgent", r.UserAgent())
w.Header().Set("Content-Type", "application/json; charset=utf-8")
// get group name from query parameters
title := r.FormValue("title")
pMs, err := server.querier.GetPositionFromTitle(ctx, title)
if err != nil {
server.logger.Errorf(ctx, "failed to get all positions: %w", err)
// db error
w.WriteHeader(http.StatusInternalServerError)
return
}
var res []GetPositionsResponse
for _, pm := range pMs {
m := GetPositionsResponse{
MemberName: pm.Member.NameJa,
ImgURL: pm.MemberInfo.ImgURL.String,
Position: pm.Position.Position,
IsCenter: pm.Position.IsCenter.Bool,
}
res = append(res, m)
}
// make json for http response
jsonRes, _ := json.Marshal(
map[string]interface{}{
"positions": res,
},
)
w.WriteHeader(http.StatusOK)
fmt.Fprint(w, string(jsonRes))
}