func responseMessage(resp io.Writer, ctx *jas.Context) int {
if ctx.Error != nil {
ctx.Status = ctx.Error.Status()
}
var written int
jsonBytes, _ := json.Marshal(ctx.Data)
if ctx.Callback != "" { // handle JSONP
ctx.ResponseHeader.Set("Content-Type", "application/javascript; charset=utf-8")
a, _ := resp.Write([]byte(ctx.Callback + "("))
b, _ := resp.Write(jsonBytes)
c, _ := resp.Write([]byte(");"))
written = a + b + c
} else {
written, _ = resp.Write(jsonBytes)
}
return written
}
// Get responds on the root API handler ("/api/") with 303 SeeOther
// and a link to the API documentation on the project homepage.
func (*Api) Get(ctx *jas.Context) {
ctx.Status = http.StatusSeeOther
ctx.ResponseHeader.Set("Location", APIDocs)
ctx.Data = http.StatusText(http.StatusSeeOther) + ": " + APIDocs
}