def get_raw_gist(self, gistID):
url = "https://raw.github.com/gist/%s" % (gistID)
try:
return get(url).read()
except (URLError, HTTPError) as e:
log.exception('Failed to access URL %s : %s' % (url, e))
return ''
def check(url, path):
"""A HEAD request to URL. If HEAD is not allowed, we try GET."""
try:
get(url, timeout=10)
except HTTPError as e:
if e.code == 405:
try:
get(url, path, 'GET', True)
except URLError as e:
print(' ' + yellow(e.reason), url)
print(white(' -- ' + path))
else:
print(' ' + red(e.code), url)
print(white(' -- ' + path))
except URLError as e:
print(' ' + yellow(e.reason), url)
print(white(' -- ' + path))
def check(url, path):
"""A HEAD request to URL. If HEAD is not allowed, we try GET."""
try:
get(url, timeout=10)
except HTTPError as e:
if e.code == 405:
try:
get(url, path, 'GET', True)
except URLError as e:
print ' ' + yellow(e.reason), url
print white(' -- ' + path)
else:
print ' ' + red(e.code), url
print white(' -- ' + path)
except URLError as e:
print ' ' + yellow(e.reason), url
print white(' -- ' + path)
def tweet(header, body=None):
"""Easy embedding of Tweets. The Twitter oEmbed API is rate-limited,
hence we are caching the response per configuration to `.cache/`."""
oembed = 'https://api.twitter.com/1/statuses/oembed.json'
args = list(map(str.strip, re.split(r'\s+', header)))
params = Struct(url=args.pop(0))
for arg in args:
k, v = list(map(str.strip, arg.split('=')))
if k and v:
v = v.strip('\'')
params[k] = v
try:
with io.open(join(core.cache.cache_dir, 'tweets'), 'rb') as fp:
cache = pickle.load(fp)
except (IOError, pickle.PickleError):
cache = {}
if params in cache:
body = cache[params]
else:
try:
body = json.loads(
requests.get(oembed + '?' + urlencode(params)).read())['html']
except (requests.HTTPError, requests.URLError):
log.exception('unable to fetch tweet')
body = "Tweet could not be fetched"
except (ValueError, KeyError):
log.exception('could not parse response')
body = "Tweet could not be processed"
else:
cache[params] = body
try:
with io.open(join(core.cache.cache_dir, 'tweets'), 'wb') as fp:
pickle.dump(cache, fp, pickle.HIGHEST_PROTOCOL)
except (IOError, pickle.PickleError):
log.exception('uncaught exception during pickle.dump')
return "<div class='embed tweet'>%s</div>" % body
def tweet(header, body=None):
"""Easy embedding of Tweets. The Twitter oEmbed API is rate-limited,
hence we are caching the response per configuration to `.cache/`."""
oembed = 'https://api.twitter.com/1/statuses/oembed.json'
args = list(map(str.strip, re.split(r'\s+', header)))
params = Struct(url=args.pop(0))
for arg in args:
k, v = list(map(str.strip, arg.split('=')))
if k and v:
v = v.strip('\'')
params[k] = v
try:
with io.open(join(core.cache.cache_dir, 'tweets'), 'rb') as fp:
cache = pickle.load(fp)
except (IOError, pickle.PickleError):
cache = {}
if params in cache:
body = cache[params]
else:
try:
body = json.loads(requests.get(oembed + '?' + urlencode(params)).read())['html']
except (requests.HTTPError, requests.URLError):
log.exception('unable to fetch tweet')
body = "Tweet could not be fetched"
except (ValueError, KeyError):
log.exception('could not parse response')
body = "Tweet could not be processed"
else:
cache[params] = body
try:
with io.open(join(core.cache.cache_dir, 'tweets'), 'wb') as fp:
pickle.dump(cache, fp, pickle.HIGHEST_PROTOCOL)
except (IOError, pickle.PickleError):
log.exception('uncaught exception during pickle.dump')
return "<div class='embed tweet'>%s</div>" % body
def get_raw_gist(self, gistID):
url = "https://raw.github.com/gist/%s/" % (gistID)
return get(url).read()
def get_raw_gist_with_filename(self, gistID, filename):
url = "https://raw.github.com/gist/%s/%s" % (gistID, filename)
return get(url).read()
