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48 lines
1.4 KiB
ReStructuredText
48 lines
1.4 KiB
ReStructuredText
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===
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FAQ
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===
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Is it possible to use Guzzle 3 and 4 in the same project?
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=========================================================
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Yes. (it will be, WIP)
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How do I migrate from Guzzle 3 to 4?
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====================================
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TODO
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What is this Maximum function nesting error?
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============================================
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Maximum function nesting level of '100' reached, aborting
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You could run into this error if you have the XDebug extension installed and
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you execute a lot of requests in callbacks. This error message comes
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specifically from the XDebug extension. PHP itself does not have a function
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nesting limit. Change this setting in your php.ini to increase the limit::
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xdebug.max_nesting_level = 1000
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[`source <http://stackoverflow.com/a/4293870/151504>`_]
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Why am I getting a 417 error response?
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======================================
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This can occur for a number of reasons, but if you are sending PUT, POST, or
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PATCH requests with an ``Expect: 100-Continue`` header, a server that does not
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support this header will return a 417 response. You can work around this by
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setting the ``expect`` request option to ``false``:
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.. code-block:: php
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$client = new GuzzleHttp\Client();
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// Disable the expect header on a single request
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$response = $client->put('/', [], 'the body', [
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'expect' => false
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]);
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// Disable the expect header on all client requests
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$client->setConfig('defaults/expect', false)
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