[horde] Horde WX Block WorldWeatherOnline Update

[Jan Schneider]

Zitat von Andy Dorman <adorman at ironicdesign.com>:

> We have made a little progress, but have reached a point where our  
> unfamiliarity with PHP and the new Horde (we have been working with  
> the new code about a day now) is stopping us.
>
> Again, we are working with Horde 5.04 (latest debian package)
>
> What we have found...
>
> WorldWeatherOnline is changing their API access calls as described here.
>
> https://www.facebook.com/notes/world-weather-online/introducing-faster-more-efficient-and-even-more-reliable-services/451128854963809
>
> The minor changes in Horde/Service/Weather/Wwo.php in the diff below  
> will create an http request that works just fine with their new API,  
> but only if you paste the resulting http string manually into a  
> browser.
>
> 24,25c24,25
> <     const API_URL = 'http://free.worldweatheronline.com/feed/weather.ashx';
> <     const SEARCH_URL =  
> 'http://www.worldweatheronline.com/feed/search.ashx';
> ---
>>    const API_URL = 'http://api.worldweatheronline.com/free/v1/weather.ashx';
>>    const SEARCH_URL =  
>> 'http://api.worldweatheronline.com/free/v1/search.ashx';
> 142c142
> <             'query' => $search,
> ---
>>            'q' => $search,
> 295c295
> <             'query' => $location,
> ---
>>            'q' => $location,
>
> For example, this string works (with a valid wwo free key)
> http://api.worldweatheronline.com/free/v1/search.ashx?timezone=yes&q=huntsville%2CAL&num_of_results=10&format=json&key=xxxxxxxxxxxxxxxxxxxxxxxx
>
> However, when I look at $response from line 337 of  
> Horde/Service/Weather/Wwo.php
>
>   $response = $this->_http->get($url);
>
> with print_r, this is what we see.
>
> Horde_Http_Response_Fopen Object
> (
>     [_stream:protected] => Resource id #273
>     [_content:protected] =>
>     [uri] => Horde_Url Object
>         (
>             [url] => http://api.worldweatheronline.com/free/v1/search.ashx
>             [raw] => 1
>             [parameters] => Array
>                 (
>                     [q] => huntsville,AL
>                     [timezone] => yes
>                     [num_of_results] => 10
>                     [format] => json
>                     [key] => xxxxxxxxxxxxxxxxxxxxxxxxx
>                 )
>
>             [pathInfo] =>
>             [anchor] =>
>             [toStringCallback] =>
>         )
>
>     [httpVersion] => 1.1
>     [code] => 417
>     [headers] => Array
>         (
>             [content-length] => 0
>             [connection] => Close
>         )
>
> )
>
> and of course line 342,
>
>   $results = $response->getBody();
>
> returns nothing.
>
> We started digging into $this->_http and our newness with PHP  
> quickly caught up with us.
>
> So we are hoping the above information will enable one of the other  
> very smart Horde developers to more easily figure out what is going  
> on.
>
> -- 
> Andy Dorman
> FanMail.com
> Ironic Design, Inc.
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>
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Update Horde_Http.
-- 
Jan Schneider
The Horde Project
http://www.horde.org/