func (h *JQHandler) handleJqSharePost(c *gin.Context) {
if size, err := h.checkReqSize(c); err != nil {
h.logger(c).WithField("size", size).WithError(err).Info("req too large")
c.String(http.StatusExpectationFailed, err.Error())
return
}
c.Request.Body = http.MaxBytesReader(c.Writer, c.Request.Body, JSONPayloadLimit)
var jq *jq.JQ
if err := c.BindJSON(&jq); err != nil {
err = fmt.Errorf("error parsing JSON: %s", err)
h.logger(c).WithError(err).Info("error parsing JSON")
c.String(http.StatusUnprocessableEntity, err.Error())
return
}
if err := jq.Validate(); err != nil {
c.String(http.StatusUnprocessableEntity, err.Error())
return
}
id, err := h.DB.UpsertSnippet(FromJQ(jq))
if err != nil {
h.logger(c).WithError(err).Info("error upserting snippet")
c.String(http.StatusUnprocessableEntity, "error sharing snippet")
return
}
c.String(http.StatusCreated, id)
}
func (h *JQHandler) handleJq(rw http.ResponseWriter, r *http.Request) {
if r.Method != "POST" {
h.r.JSON(rw, 500, nil)
return
}
b, err := ioutil.ReadAll(r.Body)
if err != nil {
h.r.JSON(rw, 422, map[string]string{"message": err.Error()})
return
}
defer r.Body.Close()
var jq *jq.JQ
err = json.Unmarshal(b, &jq)
if err != nil {
h.r.JSON(rw, 422, map[string]string{"message": err.Error()})
return
}
if err := jq.Validate(); err != nil {
h.r.JSON(rw, 422, map[string]string{"message": err.Error()})
return
}
log.Println(jq)
re, err := jq.Eval()
if err != nil {
h.r.JSON(rw, 422, map[string]string{"message": err.Error()})
return
}
h.r.JSON(rw, 200, map[string]string{"result": re})
}
func (h *JQHandler) handleJqPost(rw http.ResponseWriter, r *http.Request) {
if r.ContentLength == -1 {
log.Printf("Error: Content length is unknown")
}
if r.ContentLength > JSONPayloadLimit {
msg := fmt.Sprintf("JSON payload size is %.1fMB, larger than limit %dMB.", float64(r.ContentLength)/OneMB, JSONPayloadLimitMB)
log.Printf("Error: %s", msg)
h.r.JSON(rw, 403, map[string]string{
"message": msg,
})
return
}
b, err := ioutil.ReadAll(r.Body)
if err != nil {
h.r.JSON(rw, 422, map[string]string{"message": err.Error()})
return
}
defer r.Body.Close()
var jq *jq.JQ
err = json.Unmarshal(b, &jq)
if err != nil {
h.r.JSON(rw, 422, map[string]string{"message": err.Error()})
return
}
re, err := jq.Eval()
if err != nil {
h.r.JSON(rw, 422, map[string]string{"message": err.Error()})
return
}
h.r.JSON(rw, 200, map[string]string{"result": re})
}
func (h *JQHandler) handleJqPost(c *gin.Context) {
if size, err := h.checkReqSize(c); err != nil {
h.logger(c).WithField("size", size).WithError(err).Info("req too large")
c.String(http.StatusExpectationFailed, err.Error())
return
}
c.Request.Body = http.MaxBytesReader(c.Writer, c.Request.Body, JSONPayloadLimit)
var j *jq.JQ
if err := c.BindJSON(&j); err != nil {
err = fmt.Errorf("error parsing JSON: %s", err)
h.logger(c).WithError(err).Info("error parsing JSON")
c.String(http.StatusUnprocessableEntity, err.Error())
return
}
ctx, cancel := context.WithTimeout(c.Request.Context(), JQExecTimeout)
defer cancel()
// Evaling into ResponseWriter sets the status code to 200
// appending error message in the end if there's any
var debug bytes.Buffer
w := io.MultiWriter(c.Writer, &debug)
if err := j.Eval(ctx, w); err != nil {
fmt.Fprint(c.Writer, err.Error())
if shouldLogJQError(err) {
h.logger(c).WithError(err).WithFields(log.Fields{
"j": j.J,
"q": j.Q,
"o": j.Opts(),
"r": debug.String(),
}).Info("jq error")
}
}
}