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59 lines
1.9 KiB
Python
59 lines
1.9 KiB
Python
from httplib import HTTPConnection
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from cStringIO import StringIO
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from .files import save_cassette, load_cassette
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from .cassette import Cassette
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class VCRHTTPResponse(object):
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def __init__(self, recorded_response):
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self.recorded_response = recorded_response
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self.msg = recorded_response['status']['message']
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self.reason = recorded_response['status']['message']
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self.status = recorded_response['status']['code']
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self._content = StringIO(self.recorded_response['body']['string'])
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def read(self, chunked=False):
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return self._content.read()
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def getheaders(self):
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return self.recorded_response['headers']
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class VCRHTTPConnection(HTTPConnection):
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def __init__(self, *args, **kwargs):
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self._cassette = Cassette()
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HTTPConnection.__init__(self, *args, **kwargs)
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def _save_cassette(self):
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save_cassette(self._vcr_cassette_path, self._cassette)
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def request(self, method, url, body=None, headers={}):
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old_cassette = load_cassette(self._vcr_cassette_path)
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if old_cassette:
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return
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self._cassette.requests.append(dict(
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method=method,
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url=url,
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body=body,
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headers=headers
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))
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return HTTPConnection.request(self, method, url, body=body, headers=headers)
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def getresponse(self, buffering=False):
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old_cassette = load_cassette(self._vcr_cassette_path)
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if old_cassette:
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return VCRHTTPResponse(old_cassette[0]['response'])
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response = HTTPConnection.getresponse(self, buffering=buffering)
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self._cassette.responses.append({
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'status': {'code': response.status, 'message': response.reason},
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'headers': dict(response.getheaders()),
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'body': {'string': response.read()},
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})
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self._save_cassette()
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return VCRHTTPResponse(self._cassette[0]['response'])
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class VCRHTTPSConnection(VCRHTTPConnection):
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pass
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