[Ovmsdev] Twizy feature ideas

[Nikolay Shishkov]

I believe the following two headers should do it:
Access-Control-Allow-Origin: *
Access-Control-Allow-Credentials: true

But needs to be tested.


On Friday, June 6, 2014 2:31 PM, Mark Webb-Johnson <mark at webb-johnson.net> wrote:
 


Bug squished. Live on tmc now (and pushed to github).

Neat web page. Shows promise.

Regarding the CORS, I’m very willing to make the changes - just not really sure what headers exactly need to be added. Anyone here know what I would need to add?

Regards, Mark.

On 6 Jun, 2014, at 3:03 pm, Michael Balzer <dexter at expeedo.de> wrote:

Nikolay,

you found an API server bug :-)

Solution: delete all domain cookies for "openvehicles.com" from your browser before using the API.

The API server gets confused by multiple cookies. If you visit www.openvehicles.com before using the API, you get a persistent PHP session cookie like this:

Name    SESS619b2b3f204291df32506531f8b446dd
Host    .openvehicles.com
Pfad    /

As the host defines ".openvehicles.com" and path "/", this cookie also gets sent to the API host, which then confuses this one with the "ovmsapisession" cookie, i.e.

Name    ovmsapisession
Host    tmc.openvehicles.com
Pfad    /api/

Regards,
Michael


Am 05.06.2014 23:46, schrieb Nikolay Shishkov:

Thanks Michael, 
>I am getting "login ok" when pressing on the login button, but then all the other buttons are giving "authentication error" message. 
>I could check that the cookie is sent with the request, but the server seems to respond with the 400 code. 
>I tried in Chrome. Where, how do you use the page?
>Nikolay
>
>
>
>On Thursday, June 5, 2014 10:59 PM, Michael Balzer <dexter at expeedo.de> wrote:
> 
>
>
>Nikolay,
>
>that's right, I intend to get this running without
                    an otherwise necessary proxy, i.e. for local HTML
                    pages on mobile devices or the like. I've been in
                    contact with Mark about CORS on the perl server.
>
>A server could of course be used, most simply the
                    HTTP API itself could deliver the client page, but
                    CORS should now enable to cope without and open
                    possible cross origin data/control integrations. Not
                    sure about static pages for this though, not yet
                    tested. I think it would be cool to just load some
                    HTML file in your browser and have a graphical OVMS
                    client.
>
>The "code" is currently just a first test bed HTML
                    page to interact with the HTTP API. No graphics,
                    just a simple table view. Works, but is clumsy as
                    hell.
>
>Try yourself, I've attached it.
>
>Regards,
>Michael
>
>
>
>Am 05.06.2014 11:26, schrieb Nikolay Shishkov:
>
>Hi Michael, 
>>
>>
>>I am very interested in the "Browser client using HTTP API and jQuery/Flot for visualization". From the comment that CORS is needed I suspect you want to have the html5 page locally and then fetch data from the server while using other sources for context data. 
>>Have you considered running this on a separate server that serves as a gateway to the TMC server?
>>
>>
>>Have you uploaded the code somewhere?
>>
>>
>>I have been playing around with C# client and was thinking of using it on an asp.net server...
>>
>>
>>Nikolay
>>
>>
>>
>>On Wednesday, June 4, 2014 11:22 PM, Michael Balzer <dexter at expeedo.de> wrote:
>> 
>>
>>
>>Am 04.06.2014 07:38, schrieb Gianluca Magalotti:
>>> For nice2have features I'll wait
                                  for your list (I have my personal 
>>> list too but maybe we'll have a
                                  later focus on that)
>>
>>So here it is.
>>
>>If other Twizy drivers would like to
                                  add their ideas, you're welcome.
>>
>>I'll do my best to check new ideas
                                  against my collected knowledge of 
>>what's possible up to now and give you
                                  some feedback. 
>>
>>
>>Regards,
>>Michael
>>
>>-- 
>>Michael Balzer * Paradestr. 8 *
                                  D-42107 Wuppertal
>>Fon 0202 / 272 2201 * Handy 0176 / 206
                                  989 26 
>>
>>
>>
>>
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>>
>>
>>
>>
>>_______________________________________________
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>
>-- 
Michael Balzer * Paradestr. 8 * D-42107 Wuppertal
Fon 0202 / 272 2201 * Handy 0176 / 206 989 26 
>
>_______________________________________________
>OvmsDev mailing list
>OvmsDev at lists.teslaclub.hk
>http://lists.teslaclub.hk/mailman/listinfo/ovmsdev
>
>
>
>
>
>_______________________________________________
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-- 
Michael Balzer * Paradestr. 8 * D-42107 Wuppertal
Fon 0202 / 272 2201 * Handy 0176 / 206 989 26 
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