Mercurial > hg
view tests/get-with-headers.py @ 24762:1062663808ce
tags: write a separate tags cache file for unfiltered repos
Since we changed the format of the tags cache, we should bump the
filename. Before this patch, "tags" was being used for unfiltered
repositories. Change the naming scheme to be consistent and ensure
that a new cache file is used.
While I was here, I updated the docs to describe the existence of
multiple caches. I also added explicit test coverage for the creation of
the unfiltered tags cache.
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Thu, 16 Apr 2015 11:54:13 -0400 |
parents | 747401086a38 |
children | 5a6820f8da4d |
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#!/usr/bin/env python """This does HTTP GET requests given a host:port and path and returns a subset of the headers plus the body of the result.""" import httplib, sys try: import json except ImportError: try: import simplejson as json except ImportError: json = None try: import msvcrt, os msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) except ImportError: pass twice = False if '--twice' in sys.argv: sys.argv.remove('--twice') twice = True headeronly = False if '--headeronly' in sys.argv: sys.argv.remove('--headeronly') headeronly = True formatjson = False if '--json' in sys.argv: sys.argv.remove('--json') formatjson = True reasons = {'Not modified': 'Not Modified'} # python 2.4 tag = None def request(host, path, show): assert not path.startswith('/'), path global tag headers = {} if tag: headers['If-None-Match'] = tag conn = httplib.HTTPConnection(host) conn.request("GET", '/' + path, None, headers) response = conn.getresponse() print response.status, reasons.get(response.reason, response.reason) if show[:1] == ['-']: show = sorted(h for h, v in response.getheaders() if h.lower() not in show) for h in [h.lower() for h in show]: if response.getheader(h, None) is not None: print "%s: %s" % (h, response.getheader(h)) if not headeronly: print data = response.read() # Pretty print JSON. This also has the beneficial side-effect # of verifying emitted JSON is well-formed. if formatjson: if not json: print 'no json module not available' print 'did you forget a #require json?' sys.exit(1) # json.dumps() will print trailing newlines. Eliminate them # to make tests easier to write. data = json.loads(data) lines = json.dumps(data, sort_keys=True, indent=2).splitlines() for line in lines: print line.rstrip() else: sys.stdout.write(data) if twice and response.getheader('ETag', None): tag = response.getheader('ETag') return response.status status = request(sys.argv[1], sys.argv[2], sys.argv[3:]) if twice: status = request(sys.argv[1], sys.argv[2], sys.argv[3:]) if 200 <= status <= 305: sys.exit(0) sys.exit(1)