[web2py] Re: Raising HTTP errors as JSON?
what did you expect ?
On Wednesday, March 6, 2013 9:37:26 AM UTC+1, Alec Taylor wrote:
How do I raise HTTP errors as JSON?
My attempt:
In [1]: import json
In [2]: from gluon.http import HTTP
In [3]: raise HTTP(412, json.dumps({'error': 'must accept terms'}))
---
HTTP Traceback (most recent call
last)
ipython-input-11-4878ff8c2cfc in module()
1 raise HTTP(412, json.dumps({'error': 'must accept terms'}))
HTTP: 412 PRECONDITION FAILED
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Re: [web2py] Re: Raising HTTP errors as JSON?
Oh, looks like it works on an endpoint level; not sure how to get rid
of the XML style comment though !-- --
Output from curl:
GET /arbg/error HTTP/1.1
Host: localhost
Accept: */*
HTTP/1.1 404 NOT FOUND
Set-Cookie: session_id_arbg=127.0.0.1-d5613ca1-ff65-4c0e-a5ce-737c6024655d;
Path=/
Content-Length: 555
Content-Type: text/html; charset=UTF-8
Date: Wed, 06 Mar 2013 09:39:20 GMT
Server: Rocket 1.2.6 Python/2.7.3
Connection: keep-alive
{error: unauthorized_client}!--
xx
//--
FYI: I am running web2py version 2.4.1-alpha.2+timestamp.2013.02.21.10.15.58
On Wed, Mar 6, 2013 at 8:15 PM, Niphlod niph...@gmail.com wrote:
what did you expect ?
On Wednesday, March 6, 2013 9:37:26 AM UTC+1, Alec Taylor wrote:
How do I raise HTTP errors as JSON?
My attempt:
In [1]: import json
In [2]: from gluon.http import HTTP
In [3]: raise HTTP(412, json.dumps({'error': 'must accept terms'}))
---
HTTP Traceback (most recent call
last)
ipython-input-11-4878ff8c2cfc in module()
1 raise HTTP(412, json.dumps({'error': 'must accept terms'}))
HTTP: 412 PRECONDITION FAILED
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Re: [web2py] Re: Raising HTTP errors as JSON?
On Wed, Mar 6, 2013 at 9:43 AM, Alec Taylor alec.tayl...@gmail.com wrote:
Oh, looks like it works on an endpoint level; not sure how to get rid
of the XML style comment though !-- --
Output from curl:
GET /arbg/error HTTP/1.1
Host: localhost
Accept: */*
HTTP/1.1 404 NOT FOUND
Set-Cookie: session_id_arbg=127.0.0.1-d5613ca1-ff65-4c0e-a5ce-737c6024655d;
Path=/
Content-Length: 555
Content-Type: text/html; charset=UTF-8
Date: Wed, 06 Mar 2013 09:39:20 GMT
Server: Rocket 1.2.6 Python/2.7.3
Connection: keep-alive
{error: unauthorized_client}!--
xx
//--
I started using this:
raise HTTP(status, body, None, **{'Content-Type': 'application/json'})
where
status - an HTTP status code (200, 404, 500, ...)
body - a json.dumps(something)
This way I don't need to put a .json extension in the end of url
To get rid of those xxx's you can upgrade to 2.4.2
Note: web2py return a Content-Type: text/plain; charset=utf-8 when
using a .json extension
I think it for max compatibility.
PS: In your example your are issuing a 404 where a 403 would be a better fit
Ricardo
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Re: [web2py] Re: Raising HTTP errors as JSON?
401 was actually the error code that would be relevant there.
Surprised that the XML comments were removed in 2.4.2; had been
tracing the commits. Just checked and noticed I am on 02.21.10.15.58
and it was fixed in 02.22.18.44.48 .
Thanks for the other tips; should be helpful :D
On Wed, Mar 6, 2013 at 9:57 PM, Ricardo Pedroso rmdpedr...@gmail.com wrote:
On Wed, Mar 6, 2013 at 9:43 AM, Alec Taylor alec.tayl...@gmail.com wrote:
Oh, looks like it works on an endpoint level; not sure how to get rid
of the XML style comment though !-- --
Output from curl:
GET /arbg/error HTTP/1.1
Host: localhost
Accept: */*
HTTP/1.1 404 NOT FOUND
Set-Cookie:
session_id_arbg=127.0.0.1-d5613ca1-ff65-4c0e-a5ce-737c6024655d;
Path=/
Content-Length: 555
Content-Type: text/html; charset=UTF-8
Date: Wed, 06 Mar 2013 09:39:20 GMT
Server: Rocket 1.2.6 Python/2.7.3
Connection: keep-alive
{error: unauthorized_client}!--
xx
//--
I started using this:
raise HTTP(status, body, None, **{'Content-Type': 'application/json'})
where
status - an HTTP status code (200, 404, 500, ...)
body - a json.dumps(something)
This way I don't need to put a .json extension in the end of url
To get rid of those xxx's you can upgrade to 2.4.2
Note: web2py return a Content-Type: text/plain; charset=utf-8 when
using a .json extension
I think it for max compatibility.
PS: In your example your are issuing a 404 where a 403 would be a better fit
Ricardo
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Re: [web2py] Re: Raising HTTP errors as JSON?
FYI: I get:
Content-Type: application/json
When I have: `response.view = 'generic.json'`, e.g.: on a `@request.restful()`
On just a regular GET request on a `@service.json` endpoint I get:
Content-Type: text/html; charset=UTF-8
And with a POST that has its args given with `-d` curl arg I get:
Content-Type: application/x-www-form-urlencoded
With reply (same reply whether containing .json in URL or not):
Content-Type: text/html; charset=UTF-8
On Wed, Mar 6, 2013 at 10:15 PM, Alec Taylor alec.tayl...@gmail.com wrote:
401 was actually the error code that would be relevant there.
Surprised that the XML comments were removed in 2.4.2; had been
tracing the commits. Just checked and noticed I am on 02.21.10.15.58
and it was fixed in 02.22.18.44.48 .
Thanks for the other tips; should be helpful :D
On Wed, Mar 6, 2013 at 9:57 PM, Ricardo Pedroso rmdpedr...@gmail.com wrote:
On Wed, Mar 6, 2013 at 9:43 AM, Alec Taylor alec.tayl...@gmail.com wrote:
Oh, looks like it works on an endpoint level; not sure how to get rid
of the XML style comment though !-- --
Output from curl:
GET /arbg/error HTTP/1.1
Host: localhost
Accept: */*
HTTP/1.1 404 NOT FOUND
Set-Cookie:
session_id_arbg=127.0.0.1-d5613ca1-ff65-4c0e-a5ce-737c6024655d;
Path=/
Content-Length: 555
Content-Type: text/html; charset=UTF-8
Date: Wed, 06 Mar 2013 09:39:20 GMT
Server: Rocket 1.2.6 Python/2.7.3
Connection: keep-alive
{error: unauthorized_client}!--
xx
//--
I started using this:
raise HTTP(status, body, None, **{'Content-Type': 'application/json'})
where
status - an HTTP status code (200, 404, 500, ...)
body - a json.dumps(something)
This way I don't need to put a .json extension in the end of url
To get rid of those xxx's you can upgrade to 2.4.2
Note: web2py return a Content-Type: text/plain; charset=utf-8 when
using a .json extension
I think it for max compatibility.
PS: In your example your are issuing a 404 where a 403 would be a better fit
Ricardo
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Re: [web2py] Re: Raising HTTP errors as JSON?
If on old version, you can zero out the returning an iterator (or a
list) instead of the body, i.e
raise HTTP(401, [json.dumps(whatever)])
vs
raise HTTP(401, json.dumps(whatever))
On Wednesday, March 6, 2013 12:15:07 PM UTC+1, Alec Taylor wrote:
401 was actually the error code that would be relevant there.
Surprised that the XML comments were removed in 2.4.2; had been
tracing the commits. Just checked and noticed I am on 02.21.10.15.58
and it was fixed in 02.22.18.44.48 .
Thanks for the other tips; should be helpful :D
On Wed, Mar 6, 2013 at 9:57 PM, Ricardo Pedroso
rmdpe...@gmail.comjavascript:
wrote:
On Wed, Mar 6, 2013 at 9:43 AM, Alec Taylor
alec.t...@gmail.comjavascript:
wrote:
Oh, looks like it works on an endpoint level; not sure how to get rid
of the XML style comment though !-- --
Output from curl:
GET /arbg/error HTTP/1.1
Host: localhost
Accept: */*
HTTP/1.1 404 NOT FOUND
Set-Cookie:
session_id_arbg=127.0.0.1-d5613ca1-ff65-4c0e-a5ce-737c6024655d;
Path=/
Content-Length: 555
Content-Type: text/html; charset=UTF-8
Date: Wed, 06 Mar 2013 09:39:20 GMT
Server: Rocket 1.2.6 Python/2.7.3
Connection: keep-alive
{error: unauthorized_client}!--
xx
//--
I started using this:
raise HTTP(status, body, None, **{'Content-Type': 'application/json'})
where
status - an HTTP status code (200, 404, 500, ...)
body - a json.dumps(something)
This way I don't need to put a .json extension in the end of url
To get rid of those xxx's you can upgrade to 2.4.2
Note: web2py return a Content-Type: text/plain; charset=utf-8 when
using a .json extension
I think it for max compatibility.
PS: In your example your are issuing a 404 where a 403 would be a better
fit
Ricardo
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Re: [web2py] Re: Raising HTTP errors as JSON?
Not to worry, already upgraded all my servers
On Wed, Mar 6, 2013 at 11:58 PM, Niphlod niph...@gmail.com wrote:
If on old version, you can zero out the returning an iterator (or a
list) instead of the body, i.e
raise HTTP(401, [json.dumps(whatever)])
vs
raise HTTP(401, json.dumps(whatever))
On Wednesday, March 6, 2013 12:15:07 PM UTC+1, Alec Taylor wrote:
401 was actually the error code that would be relevant there.
Surprised that the XML comments were removed in 2.4.2; had been
tracing the commits. Just checked and noticed I am on 02.21.10.15.58
and it was fixed in 02.22.18.44.48 .
Thanks for the other tips; should be helpful :D
On Wed, Mar 6, 2013 at 9:57 PM, Ricardo Pedroso rmdpe...@gmail.com
wrote:
On Wed, Mar 6, 2013 at 9:43 AM, Alec Taylor alec.t...@gmail.com wrote:
Oh, looks like it works on an endpoint level; not sure how to get rid
of the XML style comment though !-- --
Output from curl:
GET /arbg/error HTTP/1.1
Host: localhost
Accept: */*
HTTP/1.1 404 NOT FOUND
Set-Cookie:
session_id_arbg=127.0.0.1-d5613ca1-ff65-4c0e-a5ce-737c6024655d;
Path=/
Content-Length: 555
Content-Type: text/html; charset=UTF-8
Date: Wed, 06 Mar 2013 09:39:20 GMT
Server: Rocket 1.2.6 Python/2.7.3
Connection: keep-alive
{error: unauthorized_client}!--
xx
//--
I started using this:
raise HTTP(status, body, None, **{'Content-Type': 'application/json'})
where
status - an HTTP status code (200, 404, 500, ...)
body - a json.dumps(something)
This way I don't need to put a .json extension in the end of url
To get rid of those xxx's you can upgrade to 2.4.2
Note: web2py return a Content-Type: text/plain; charset=utf-8 when
using a .json extension
I think it for max compatibility.
PS: In your example your are issuing a 404 where a 403 would be a better
fit
Ricardo
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