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Viewing changes to __init__.py

  • Committer: Jelmer Vernooij
  • Date: 2018-09-29 08:12:07 UTC
  • Revision ID: jelmer@jelmer.uk-20180929081207-ol8c5exqqakpu1l3
Fix a bunch of tests.

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Lines of Context:
__init__.py
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    :param externa_url: External URL for transport
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    :return: Boolean indicating whether transport is backed onto hg
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    """
 
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    from breezy.transport.http import Request
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    url = external_url.rstrip("/") + "?pairs=%s-%s&cmd=between" % ("0" * 40, "0" * 40)
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    from breezy.transport.http._urllib import HttpTransport_urllib, Request
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    if isinstance(transport, HttpTransport_urllib):
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        req = Request('GET', url, accepted_errors=[200, 403, 404, 405])
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        req.follow_redirections = True
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        resp = transport._perform(req)
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        if resp.code == 404:
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            return False
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        headers = resp.headers
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    else:
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        try:
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            from breezy.transport.http._pycurl import PyCurlTransport
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        except errors.DependencyNotPresent:
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            return False
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        else:
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            import pycurl
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            from cStringIO import StringIO
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            if isinstance(transport, PyCurlTransport):
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                conn = transport._get_curl()
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                conn.setopt(pycurl.URL, url)
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                transport._set_curl_options(conn)
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                conn.setopt(pycurl.HTTPGET, 1)
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                header = StringIO()
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                data = StringIO()
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                conn.setopt(pycurl.FOLLOWLOCATION, 1)
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                conn.setopt(pycurl.HEADERFUNCTION, header.write)
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                conn.setopt(pycurl.WRITEFUNCTION, data.write)
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                transport._curl_perform(conn, header)
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                code = conn.getinfo(pycurl.HTTP_CODE)
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                if code == 404:
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                    return False
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                headers = transport._parse_headers(header)
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            else:
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                return False
 
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    req = Request('GET', url, accepted_errors=[200, 403, 404, 405])
 
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    req.follow_redirections = True
 
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    resp = transport._perform(req)
 
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    if resp.code == 404:
 
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        return False
 
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    headers = resp.headers
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    ct = headers.getheader("Content-Type")
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    if ct is None:
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        return False
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    @classmethod
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    def known_formats(cls):
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        from breezy.plugins.hg.dir import HgControlDirFormat
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        return set([HgControlDirFormat()])
 
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        return [HgControlDirFormat()]
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ControlDirFormat.register_prober(HgProber)