javascript - Should jQuery $.getJSON() method fail when the response is text/html? -


is possible force $.getjson() function raise error when try html (not application/json). seems deferred returns empty object (or done).

how can find in then handler content-type processed in response? have situation when server can return html instead of json when service isn't available.

$.getjson() fails when response text/html. see example:

$.getjson('http://httpbin.org/html')    .then(() => console.log('success'), () => console.log('error'))
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>


-

Comments

Post a Comment

Popular posts from this blog

elasticsearch python client - work with many nodes - how to work with sniffer -

i have 1 cluster 2 nodes. i trying understand best practise connect nodes, , check failover when there downtime on 1 node. from documentation : es = elasticsearch( ['esnode1', 'esnode2'], # sniff before doing sniff_on_start=true, # refresh nodes after node fails respond sniff_on_connection_fail=true, # , every 60 seconds sniffer_timeout=60 ) so tried connect nodes this: client = elasticsearch([ip1, ip2],sniff_on_start=true, sniffer_timeout=10,sniff_on_connection_fail=true) where ip1/ip2 machine ip's (for example 10.0.0.1, 10.0.0.2) in order test it, terminated ip2 (or put non existent if) now, when trying connect, get: transporterror: transporterror(n/a, 'unable sniff hosts - no viable hosts found.') even ip1 exist , up. if trying connect this: es = elasticsearch([ip1, ip2]) then can see in log if client not getting response ip2, move ip1, , return valid response. so missing here something? thought s...
Read more

angular - Is it possible to get native element for formControl? -

i've got angular2 reactive form . created formcontrol s , assigned input fields by [formcontrol]=... . understand creates nativeelement <-> formcontrol link. my question: possible nativeelement formcontrol ? wanna myformcontrol.nativeelement.focus() i can share 1 terrible solution works me. in reactive forms can use either 1) formcontroldirective ts mycontrol = new formcontrol('') template <input type="text" [formcontrol]="mycontrol"> or 2) formcontrolname ts myform: formgroup; constructor(private fb: formbuilder) {} ngoninit() { this.myform = this.fb.group({ foo: '' }); } template <form [formgroup]="myform"> <input type="text" formcontrolname="foo"> </form> so these directives write patch like 1) formcontroldirective const originformcontrolngonchanges = formcontroldirective.prototype.ngonchanges; formcontroldirective.proto...
Read more

Upload file with tags through OwnCloud or NextCloud API -

i have database of files tagged. now, upload these files owncloud or nextcloud server , pass on existing tags show tags in respective system. wasnt able yet find way how in documentation, have idea how it? thanks! i made available source code of (remote) file tagging micro-service nextcloud on github ( https://github.com/julianthome/taggy ). implementation consists of 2 parts: 1) taggy client uploading files nextcloud server, , invoking taggy server; 2) taggy server adding specified tags uploaded files. i polish code further within next days. planning add ssl support important because username , password transmitted unencrypted taggy server. server uses these credentials in order check whether user can authenticated before tagging files. please let me know if have other ideas, suggestions or feedback ;) kind regards
Read more