3
def put_message(archive_name, file_obj):
4
connection = httplib.HTTPConnection('localhost', 8435)
5
connection.request('POST', '/archive/%s' % archive_name, file_obj.read())
6
response = connection.getresponse()
8
if response.status == httplib.BAD_REQUEST:
10
elif response.status == httplib.CREATED:
3
from urlparse import urlunparse
9
from grackle.error import (
12
UnsupportedDisplayType,
18
"""Class for accessing Grackle web service."""
20
def __init__(self, host, port):
23
:param host: The name of the server.
24
:param port: The port providing Grackle service.
28
self.netloc = '%s:%d' % (host, port)
30
def archive_url(self, archive_id, query):
31
"""Return the URL for an archive
33
:param archive_id: The id of the archive to generate the URL for.
34
:param query: The query to use in the URL, as a dict.
36
path = '/archive/%s' % quote(archive_id)
37
query_string = urlencode(query)
38
return urlunparse(('http', self.netloc, path, '', query_string, ''))
40
def _get_connection(self):
41
return httplib.HTTPConnection(self.host, self.port)
43
def _method_archive(self, method, archive_id, query, body=None):
44
"""Perform an HTTP method on an archive's URL."""
45
url = self.archive_url(archive_id, query)
46
connection = self._get_connection()
47
connection.request(method, url, body)
48
return connection.getresponse()
50
def put_archive(self, archive_id, mbox=None):
53
:param archive_id: The archive id.
54
:param mbox: An optional mbox with messages to add to the new archive.
56
response = self._method_archive(
57
'POST', '', {'archive_id': archive_id}, None)
59
if response.status == httplib.BAD_REQUEST:
60
raise Exception('wtf')
61
elif response.status == httplib.CREATED:
66
def put_message(self, archive_id, key, file_obj):
67
"""Put a message into an archive.
69
:param archive_id: The archive to put the message into.
70
:param key: An arbitrary identifier that can later be used to retrieve
72
:param file_obj: The raw text of the message, as a file.
74
path = '%s/%s' % (archive_id, key)
75
response = self._method_archive(
76
'POST', path, {}, file_obj.read())
78
if response.status == httplib.BAD_REQUEST:
79
raise Exception('wtf')
80
elif response.status == httplib.CREATED:
85
def get_messages(self, archive_id, message_ids=None, date_range=None,
86
limit=None, memo=None, order=None, headers=None,
87
include_hidden=False, max_body_length=None,
89
"""Retrieve specified messages.
91
:param archive_id: The archive to retrieve messages from.
92
:param message_ids: (optional) Retrieve only messages with these ids.
93
:param date_range: Retrieve the messages from or between a range of
94
dates. Example: 2012-01-01..2012-01-31 retrieve all the messages
95
between the 01 and 31 of January, including message from 01
97
:param limit: The maximum number of messages to return. The server
98
may, at its discretion, return fewer.
99
:param memo: (optional) Opaque identifier describing the position in
100
the list of messages to return. The combination of a memo and a
101
limit describes a batch of results. If not specified, the start
103
:param order: The order to return results in. Supported orders are
104
determined by the server. See test_client.SUPPORTED_ORDERS for an
106
:param headers: The headers to include in the message. Only headers
107
actually present in the message will be provided. If unspecified,
108
most headers will be included.
109
:param max_body_length: The maximum length for a message's body. When
110
multiple messages are nested (as with a thread), this applies to
111
each message's body, not the aggregate length of all messages'
113
:param include_hidden: If true, include messages that have been
114
flagged "hidden" in the results.
115
:param display_type: Adjust the message content to meet the needs of
116
the intended display. Valid values are:
117
all: (the default) include all message content.
118
text-only: include only plain/text parts; exclude all other parts.
119
headers-only: include only the message headers.
122
if message_ids is not None:
123
parameters['message_ids'] = message_ids
124
if date_range is not None:
125
parameters['date_range'] = date_range
126
if limit is not None:
127
parameters['limit'] = limit
129
parameters['memo'] = memo
130
if order is not None:
131
parameters['order'] = order
132
if headers is not None:
133
parameters['headers'] = headers
134
if max_body_length is not None:
135
parameters['max_body_length'] = max_body_length
136
parameters['display_type'] = display_type
137
parameters['include_hidden'] = include_hidden
138
query = {'parameters': simplejson.dumps(parameters)}
139
response = self._method_archive('GET', archive_id, query)
140
if response.status == httplib.BAD_REQUEST:
141
if response.reason == UnsupportedOrder.__doc__:
142
raise UnsupportedOrder
143
elif response.reason == UnsupportedDisplayType.__doc__:
144
raise UnsupportedDisplayType
145
elif response.reason == UnparsableDateRange.__doc__:
146
raise UnparsableDateRange
148
raise ValueError('Bad request')
149
data = response.read()
150
return simplejson.loads(data)
152
def hide_message(self, archive_id, message_id, hidden):
156
query = {'parameters': simplejson.dumps(parameters)}
157
path = '%s/%s' % (archive_id, message_id)
158
response = self._method_archive('POST', path, query)
159
if response.status == httplib.BAD_REQUEST:
160
if response.reason == MessageIdNotFound.__doc__:
161
raise MessageIdNotFound
162
data = response.read()
163
return simplejson.loads(data)