コード例 #1
0
ファイル: raw_post_route.go プロジェクト: takeshiyako2/bbpd
// RawPostReq obtains the POST payload from the request and forwards it on to the endpoint amzTarget.
func RawPostReq(w http.ResponseWriter, req *http.Request, amzTarget string) {
	if bbpd_runinfo.BBPDAbortIfClosed(w) {
		return
	}
	start := time.Now()
	bodybytes, read_err := ioutil.ReadAll(req.Body)
	req.Body.Close()
	if read_err != nil && read_err != io.EOF {
		e := fmt.Sprintf("raw_post_route.RawPostReq err reading req body: %s", read_err.Error())
		log.Printf(e)
		http.Error(w, e, http.StatusInternalServerError)
		return
	}

	resp_body, code, resp_err := authreq.RetryReqJSON_V4(bodybytes, amzTarget)

	if resp_err != nil {
		e := fmt.Sprintf("raw_post_route.RawPostReq: resp err calling %s err %s (input json: %s)",
			amzTarget, resp_err.Error(), string(bodybytes))
		log.Printf(e)
		http.Error(w, e, http.StatusInternalServerError)
		return
	}

	if ep.HttpErr(code) {
		e := fmt.Sprintf("raw_post_route.RawPostReq: http err %d calling %s (input json: %s)",
			code, amzTarget, string(bodybytes))
		route_response.WriteError(w, code, e, resp_body)
		return
	}

	mr_err := route_response.MakeRouteResponse(
		w,
		req,
		resp_body,
		code,
		start,
		amzTarget)
	if mr_err != nil {
		e := fmt.Sprintf("raw_post_route.RawPostReq %s", mr_err.Error())
		log.Printf(e)
	}
}
コード例 #2
0
ファイル: get_item_route.go プロジェクト: takeshiyako2/bbpd
// BBPD-only endpoint.
// GetItemJSONHandler issues a GetItem request to aws and then transforms the Response into
// a ResponseItemJSON.
func GetItemJSONHandler(w http.ResponseWriter, req *http.Request) {
	if bbpd_runinfo.BBPDAbortIfClosed(w) {
		return
	}
	start := time.Now()
	bodybytes, read_err := ioutil.ReadAll(req.Body)
	req.Body.Close()
	if read_err != nil && read_err != io.EOF {
		e := fmt.Sprintf("get_item_route.GetItemJSONHandler err reading req body: %s", read_err.Error())
		log.Printf(e)
		http.Error(w, e, http.StatusInternalServerError)
		return
	}

	resp_body, code, resp_err := authreq.RetryReqJSON_V4(bodybytes, get.GETITEM_ENDPOINT)

	if resp_err != nil {
		e := fmt.Sprintf("get_item_route.GetItemJSONHandler: resp err calling %s err %s (input json: %s)",
			get.GETITEM_ENDPOINT, resp_err.Error(), string(bodybytes))
		log.Printf(e)
		http.Error(w, e, http.StatusInternalServerError)
		return
	}

	if ep.HttpErr(code) {
		e := fmt.Sprintf("get_item_route.GetItemJSONHandler: http err %d calling %s (input json: %s)",
			code, get.GETITEM_ENDPOINT, string(bodybytes))
		route_response.WriteError(w, code, e, resp_body)
		return
	}

	// translate the Response to a ResponseItemJSON
	resp := get.NewResponse()
	um_err := json.Unmarshal([]byte(resp_body), resp)
	if um_err != nil {
		e := fmt.Sprintf("get_item_route.GetItemJSONHandler:err %s",
			um_err.Error())
		log.Printf(e)
		http.Error(w, e, http.StatusInternalServerError)
		return
	}
	resp_json, rerr := resp.ToResponseItemJSON()
	if rerr != nil {
		e := fmt.Sprintf("get_item_route.GetItemJSONHandler:err %s",
			rerr.Error())
		log.Printf(e)
		http.Error(w, e, http.StatusInternalServerError)
		return
	}
	json_body, jerr := json.Marshal(resp_json)
	if jerr != nil {
		e := fmt.Sprintf("get_item_route.GetItemJSONHandler:err %s",
			jerr.Error())
		log.Printf(e)
		http.Error(w, e, http.StatusInternalServerError)
		return
	}
	mr_err := route_response.MakeRouteResponse(
		w,
		req,
		json_body,
		http.StatusOK,
		start,
		get.ENDPOINT_NAME)
	if mr_err != nil {
		e := fmt.Sprintf("get_item_route.GetItemJSONHandler %s",
			mr_err.Error())
		log.Printf(e)
		http.Error(w, e, http.StatusInternalServerError)
		return
	}
}