| |
- __builtin__.object
-
- Query
- atom.client.AtomPubClient(__builtin__.object)
-
- GDClient
- atom.http_core.Uri(__builtin__.object)
-
- GDQuery
- exceptions.Exception(exceptions.BaseException)
-
- Error
-
- ClientLoginTokenMissing
- RequestError
-
- BadAuthentication
- CaptchaChallenge
- ClientLoginFailed
- RedirectError
-
- BadAuthenticationServiceURL
- UnableToUpgradeToken
- Unauthorized
- gdata.service.Error(exceptions.Exception)
-
- AuthorizationRequired
- gdata.service.GDataService(atom.service.AtomService)
-
- GDataClient
class GDClient(atom.client.AtomPubClient) |
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Communicates with Google Data servers to perform CRUD operations.
This class is currently experimental and may change in backwards
incompatible ways.
This class exists to simplify the following three areas involved in using
the Google Data APIs.
CRUD Operations:
The client provides a generic 'request' method for making HTTP requests.
There are a number of convenience methods which are built on top of
request, which include get_feed, get_entry, get_next, post, update, and
delete. These methods contact the Google Data servers.
Auth:
Reading user-specific private data requires authorization from the user as
do any changes to user data. An auth_token object can be passed into any
of the HTTP requests to set the Authorization header in the request.
You may also want to set the auth_token member to a an object which can
use modify_request to set the Authorization header in the HTTP request.
If you are authenticating using the email address and password, you can
use the client_login method to obtain an auth token and set the
auth_token member.
If you are using browser redirects, specifically AuthSub, you will want
to use gdata.gauth.AuthSubToken.from_url to obtain the token after the
redirect, and you will probably want to updgrade this since use token
to a multiple use (session) token using the upgrade_token method.
API Versions:
This client is multi-version capable and can be used with Google Data API
version 1 and version 2. The version should be specified by setting the
api_version member to a string, either '1' or '2'. |
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- Method resolution order:
- GDClient
- atom.client.AtomPubClient
- __builtin__.object
Methods defined here:
- ClientLogin = client_login(self, email, password, source, service=None, account_type='HOSTED_OR_GOOGLE', auth_url='https://www.google.com/accounts/ClientLogin', captcha_token=None, captcha_response=None)
- Delete = delete(self, entry_or_uri, auth_token=None, force=False, **kwargs)
- GetEntry = get_entry(self, uri, auth_token=None, converter=None, desired_class=<class 'gdata.data.GDEntry'>, **kwargs)
- GetFeed = get_feed(self, uri, auth_token=None, converter=None, desired_class=<class 'gdata.data.GDFeed'>, **kwargs)
- GetNext = get_next(self, feed, auth_token=None, converter=None, desired_class=None, **kwargs)
- ModifyRequest = modify_request(self, http_request)
- Post = post(self, entry, uri, auth_token=None, converter=None, desired_class=None, **kwargs)
- Request = request(self, method=None, uri=None, auth_token=None, http_request=None, converter=None, desired_class=None, redirects_remaining=4, **kwargs)
- RequestClientLoginToken = request_client_login_token(self, email, password, source, service=None, account_type='HOSTED_OR_GOOGLE', auth_url=<atom.http_core.Uri object at 0xcdf6d0>, captcha_token=None, captcha_response=None)
- Update = update(self, entry, auth_token=None, force=False, **kwargs)
- UpgradeToken = upgrade_token(self, token=None, url=<atom.http_core.Uri object at 0xcdf710>)
- client_login(self, email, password, source, service=None, account_type='HOSTED_OR_GOOGLE', auth_url='https://www.google.com/accounts/ClientLogin', captcha_token=None, captcha_response=None)
- delete(self, entry_or_uri, auth_token=None, force=False, **kwargs)
- get_entry(self, uri, auth_token=None, converter=None, desired_class=<class 'gdata.data.GDEntry'>, **kwargs)
- get_feed(self, uri, auth_token=None, converter=None, desired_class=<class 'gdata.data.GDFeed'>, **kwargs)
- get_next(self, feed, auth_token=None, converter=None, desired_class=None, **kwargs)
- Fetches the next set of results from the feed.
When requesting a feed, the number of entries returned is capped at a
service specific default limit (often 25 entries). You can specify your
own entry-count cap using the max-results URL query parameter. If there
are more results than could fit under max-results, the feed will contain
a next link. This method performs a GET against this next results URL.
Returns:
A new feed object containing the next set of entries in this feed.
- modify_request(self, http_request)
- Adds or changes request before making the HTTP request.
This client will add the API version if it is specified.
Subclasses may override this method to add their own request
modifications before the request is made.
- post(self, entry, uri, auth_token=None, converter=None, desired_class=None, **kwargs)
- request(self, method=None, uri=None, auth_token=None, http_request=None, converter=None, desired_class=None, redirects_remaining=4, **kwargs)
- Make an HTTP request to the server.
See also documentation for atom.client.AtomPubClient.request.
If a 302 redirect is sent from the server to the client, this client
assumes that the redirect is in the form used by the Google Calendar API.
The same request URI and method will be used as in the original request,
but a gsessionid URL parameter will be added to the request URI with
the value provided in the server's 302 redirect response. If the 302
redirect is not in the format specified by the Google Calendar API, a
RedirectError will be raised containing the body of the server's
response.
The method calls the client's modify_request method to make any changes
required by the client before the request is made. For example, a
version 2 client could add a GData-Version: 2 header to the request in
its modify_request method.
Args:
method: str The HTTP verb for this request, usually 'GET', 'POST',
'PUT', or 'DELETE'
uri: atom.http_core.Uri, str, or unicode The URL being requested.
auth_token: An object which sets the Authorization HTTP header in its
modify_request method. Recommended classes include
gdata.gauth.ClientLoginToken and gdata.gauth.AuthSubToken
among others.
http_request: (optional) atom.http_core.HttpRequest
converter: function which takes the body of the response as it's only
argument and returns the desired object.
desired_class: class descended from atom.core.XmlElement to which a
successful response should be converted. If there is no
converter function specified (converter=None) then the
desired_class will be used in calling the
atom.core.parse function. If neither
the desired_class nor the converter is specified, an
HTTP reponse object will be returned.
redirects_remaining: (optional) int, if this number is 0 and the
server sends a 302 redirect, the request method
will raise an exception. This parameter is used in
recursive request calls to avoid an infinite loop.
Any additional arguments are passed through to
atom.client.AtomPubClient.request.
Returns:
An HTTP response object (see atom.http_core.HttpResponse for a
description of the object's interface) if no converter was
specified and no desired_class was specified. If a converter function
was provided, the results of calling the converter are returned. If no
converter was specified but a desired_class was provided, the response
body will be converted to the class using
atom.core.parse.
- request_client_login_token(self, email, password, source, service=None, account_type='HOSTED_OR_GOOGLE', auth_url=<atom.http_core.Uri object at 0xcdf6d0>, captcha_token=None, captcha_response=None)
- update(self, entry, auth_token=None, force=False, **kwargs)
- Edits the entry on the server by sending the XML for this entry.
Performs a PUT and converts the response to a new entry object with a
matching class to the entry passed in.
Args:
entry:
auth_token:
force: boolean stating whether an update should be forced. Defaults to
False. Normally, if a change has been made since the passed in
entry was obtained, the server will not overwrite the entry since
the changes were based on an obsolete version of the entry.
Setting force to True will cause the update to silently
overwrite whatever version is present.
Returns:
A new Entry object of a matching type to the entry which was passed in.
- upgrade_token(self, token=None, url=<atom.http_core.Uri object at 0xcdf710>)
- Asks the Google auth server for a multi-use AuthSub token.
For details on AuthSub, see:
http://code.google.com/apis/accounts/docs/AuthSub.html
Args:
token: gdata.gauth.AuthSubToken (optional) If no token is passed in,
the client's auth_token member is used to request the new token.
The token object will be modified to contain the new session
token string.
url: str or atom.http_core.Uri (optional) The URL to which the token
upgrade request should be sent. Defaults to:
https://www.google.com/accounts/AuthSubSessionToken
Returns:
The upgraded gdata.gauth.AuthSubToken object.
Data and other attributes defined here:
- api_version = None
- auth_scopes = None
- auth_service = None
Methods inherited from atom.client.AtomPubClient:
- Get = get(self, uri=None, auth_token=None, http_request=None, **kwargs)
- Put = put(self, uri=None, data=None, auth_token=None, http_request=None, **kwargs)
- __init__(self, http_client=None, host=None, auth_token=None, **kwargs)
- Creates a new AtomPubClient instance.
Args:
http_client: An object capable of performing HTTP requests through a
request method. This object is used to perform the request
when the AtomPubClient's request method is called. Used to
allow HTTP requests to be directed to a mock server, or use
an alternate library instead of the default of httplib to
make HTTP requests.
host: str The default host name to use if a host is not specified in the
requested URI.
auth_token: An object which sets the HTTP Authorization header when its
modify_request method is called.
- get(self, uri=None, auth_token=None, http_request=None, **kwargs)
- put(self, uri=None, data=None, auth_token=None, http_request=None, **kwargs)
Data descriptors inherited from atom.client.AtomPubClient:
- __dict__
- dictionary for instance variables (if defined)
- __weakref__
- list of weak references to the object (if defined)
Data and other attributes inherited from atom.client.AtomPubClient:
- auth_token = None
- host = None
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class GDQuery(atom.http_core.Uri) |
| |
- Method resolution order:
- GDQuery
- atom.http_core.Uri
- __builtin__.object
Data descriptors defined here:
- text_query
- The q parameter for searching for an exact text match on content
Methods inherited from atom.http_core.Uri:
- ModifyRequest = modify_request(self, http_request=None)
- Sets HTTP request components based on the URI.
- __init__(self, scheme=None, host=None, port=None, path=None, query=None)
- Constructor for a URI.
Args:
scheme: str This is usually 'http' or 'https'.
host: str The host name or IP address of the desired server.
post: int The server's port number.
path: str The path of the resource following the host. This begins with
a /, example: '/calendar/feeds/default/allcalendars/full'
query: dict of strings The URL query parameters. The keys and values are
both escaped so this dict should contain the unescaped values.
For example {'my key': 'val', 'second': '!!!'} will become
'?my+key=val&second=%21%21%21' which is appended to the path.
- __str__(self)
- modify_request(self, http_request=None)
- Sets HTTP request components based on the URI.
Static methods inherited from atom.http_core.Uri:
- ParseUri = parse_uri(uri_string)
- Creates a Uri object which corresponds to the URI string.
This method can accept partial URIs, but it will leave missing
members of the Uri unset.
- parse_uri(uri_string)
- Creates a Uri object which corresponds to the URI string.
This method can accept partial URIs, but it will leave missing
members of the Uri unset.
Data descriptors inherited from atom.http_core.Uri:
- __dict__
- dictionary for instance variables (if defined)
- __weakref__
- list of weak references to the object (if defined)
Data and other attributes inherited from atom.http_core.Uri:
- host = None
- path = None
- port = None
- scheme = None
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class GDataClient(gdata.service.GDataService) |
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This class is deprecated.
All functionality has been migrated to gdata.service.GDataService. |
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- Method resolution order:
- GDataClient
- gdata.service.GDataService
- atom.service.AtomService
- __builtin__.object
Methods defined here:
- ClientLogin(self, username, password, service_name, source=None, account_type=None, auth_url=None, login_token=None, login_captcha=None)
- Delete(self, url)
- Get(self, url, parser)
- Simplified interface for Get.
Requires a parser function which takes the server response's body as
the only argument.
Args:
url: A string or something that can be converted to a string using str.
The URL of the requested resource.
parser: A function which takes the HTTP body from the server as it's
only result. Common values would include str,
gdata.GDataEntryFromString, and gdata.GDataFeedFromString.
Returns: The result of calling parser(http_response_body).
- Post(self, data, url, parser, media_source=None)
- Streamlined version of Post.
Requires a parser function which takes the server response's body as
the only argument.
- Put(self, data, url, parser, media_source=None)
- Streamlined version of Put.
Requires a parser function which takes the server response's body as
the only argument.
- __init__(self, application_name=None, tokens=None)
Methods inherited from gdata.service.GDataService:
- AuthSubTokenInfo(self)
- Fetches the AuthSub token's metadata from the server.
Raises:
NonAuthSubToken if the user's auth token is not an AuthSub token
- FetchOAuthRequestToken(self, scopes=None, extra_parameters=None, request_url='https://www.google.com/accounts/OAuthGetRequestToken', oauth_callback=None)
- Fetches and sets the OAuth request token and returns it.
Args:
scopes: string or list of string base URL(s) of the service(s) to be
accessed. If None, then this method tries to determine the
scope(s) from the current service.
extra_parameters: dict (optional) key-value pairs as any additional
parameters to be included in the URL and signature while making a
request for fetching an OAuth request token. All the OAuth parameters
are added by default. But if provided through this argument, any
default parameters will be overwritten. For e.g. a default parameter
oauth_version 1.0 can be overwritten if
extra_parameters = {'oauth_version': '2.0'}
request_url: Request token URL. The default is
'https://www.google.com/accounts/OAuthGetRequestToken'.
oauth_callback: str (optional) If set, it is assume the client is using
the OAuth v1.0a protocol where the callback url is sent in the
request token step. If the oauth_callback is also set in
extra_params, this value will override that one.
Returns:
The fetched request token as a gdata.auth.OAuthToken object.
Raises:
FetchingOAuthRequestTokenFailed if the server responded to the request
with an error.
- GenerateAuthSubURL(self, next, scope, secure=False, session=True, domain='default')
- Generate a URL at which the user will login and be redirected back.
Users enter their credentials on a Google login page and a token is sent
to the URL specified in next. See documentation for AuthSub login at:
http://code.google.com/apis/accounts/docs/AuthSub.html
Args:
next: string The URL user will be sent to after logging in.
scope: string or list of strings. The URLs of the services to be
accessed.
secure: boolean (optional) Determines whether or not the issued token
is a secure token.
session: boolean (optional) Determines whether or not the issued token
can be upgraded to a session token.
- GenerateOAuthAuthorizationURL(self, request_token=None, callback_url=None, extra_params=None, include_scopes_in_callback=False, scopes_param_prefix='oauth_token_scope', request_url='https://www.google.com/accounts/OAuthAuthorizeToken')
- Generates URL at which user will login to authorize the request token.
Args:
request_token: gdata.auth.OAuthToken (optional) OAuth request token.
If not specified, then the current token will be used if it is of
type <gdata.auth.OAuthToken>, else it is found by looking in the
token_store by looking for a token for the current scope.
callback_url: string (optional) The URL user will be sent to after
logging in and granting access.
extra_params: dict (optional) Additional parameters to be sent.
include_scopes_in_callback: Boolean (default=False) if set to True, and
if 'callback_url' is present, the 'callback_url' will be modified to
include the scope(s) from the request token as a URL parameter. The
key for the 'callback' URL's scope parameter will be
OAUTH_SCOPE_URL_PARAM_NAME. The benefit of including the scope URL as
a parameter to the 'callback' URL, is that the page which receives
the OAuth token will be able to tell which URLs the token grants
access to.
scopes_param_prefix: string (default='oauth_token_scope') The URL
parameter key which maps to the list of valid scopes for the token.
This URL parameter will be included in the callback URL along with
the scopes of the token as value if include_scopes_in_callback=True.
request_url: Authorization URL. The default is
'https://www.google.com/accounts/OAuthAuthorizeToken'.
Returns:
A string URL at which the user is required to login.
Raises:
NonOAuthToken if the user's request token is not an OAuth token or if a
request token was not available.
- GetAuthSubToken(self)
- Returns the AuthSub token as a string.
If the token is an gdta.auth.AuthSubToken, the Authorization Label
("AuthSub token") is removed.
This method examines the current_token to see if it is an AuthSubToken
or SecureAuthSubToken. If not, it searches the token_store for a token
which matches the current scope.
The current scope is determined by the service name string member.
Returns:
If the current_token is set to an AuthSubToken/SecureAuthSubToken,
return the token string. If there is no current_token, a token string
for a token which matches the service object's default scope is returned.
If there are no tokens valid for the scope, returns None.
- GetClientLoginToken(self)
- Returns the token string for the current token or a token matching the
service scope.
If the current_token is a ClientLoginToken, the token string for
the current token is returned. If the current_token is not set, this method
searches for a token in the token_store which is valid for the service
object's current scope.
The current scope is determined by the service name string member.
The token string is the end of the Authorization header, it doesn not
include the ClientLogin label.
- GetEntry(self, uri, extra_headers=None)
- Query the GData API with the given URI and receive an Entry.
See also documentation for gdata.service.Get
Args:
uri: string The query in the form of a URI. Example:
'/base/feeds/snippets?bq=digital+camera'.
extra_headers: dictionary (optional) Extra HTTP headers to be included
in the GET request. These headers are in addition to
those stored in the client's additional_headers property.
The client automatically sets the Content-Type and
Authorization headers.
Returns:
A GDataEntry built from the XML in the server's response.
- GetFeed(self, uri, extra_headers=None, converter=<function GDataFeedFromString at 0x8c1578>)
- Query the GData API with the given URI and receive a Feed.
See also documentation for gdata.service.Get
Args:
uri: string The query in the form of a URI. Example:
'/base/feeds/snippets?bq=digital+camera'.
extra_headers: dictionary (optional) Extra HTTP headers to be included
in the GET request. These headers are in addition to
those stored in the client's additional_headers property.
The client automatically sets the Content-Type and
Authorization headers.
Returns:
A GDataFeed built from the XML in the server's response.
- GetMedia(self, uri, extra_headers=None)
- Returns a MediaSource containing media and its metadata from the given
URI string.
- GetNext(self, feed)
- Requests the next 'page' of results in the feed.
This method uses the feed's next link to request an additional feed
and uses the class of the feed to convert the results of the GET request.
Args:
feed: atom.Feed or a subclass. The feed should contain a next link and
the type of the feed will be applied to the results from the
server. The new feed which is returned will be of the same class
as this feed which was passed in.
Returns:
A new feed representing the next set of results in the server's feed.
The type of this feed will match that of the feed argument.
- GetOAuthInputParameters(self)
- PostOrPut(self, verb, data, uri, extra_headers=None, url_params=None, escape_params=True, redirects_remaining=4, media_source=None, converter=None)
- Insert data into a GData service at the given URI.
Args:
verb: string, either 'POST' or 'PUT'
data: string, ElementTree._Element, atom.Entry, or gdata.GDataEntry The
XML to be sent to the uri.
uri: string The location (feed) to which the data should be inserted.
Example: '/base/feeds/items'.
extra_headers: dict (optional) HTTP headers which are to be included.
The client automatically sets the Content-Type,
Authorization, and Content-Length headers.
url_params: dict (optional) Additional URL parameters to be included
in the URI. These are translated into query arguments
in the form '&dict_key=value&...'.
Example: {'max-results': '250'} becomes &max-results=250
escape_params: boolean (optional) If false, the calling code has already
ensured that the query will form a valid URL (all
reserved characters have been escaped). If true, this
method will escape the query and any URL parameters
provided.
media_source: MediaSource (optional) Container for the media to be sent
along with the entry, if provided.
converter: func (optional) A function which will be executed on the
server's response. Often this is a function like
GDataEntryFromString which will parse the body of the server's
response and return a GDataEntry.
Returns:
If the post succeeded, this method will return a GDataFeed, GDataEntry,
or the results of running converter on the server's result body (if
converter was specified).
- ProgrammaticLogin(self, captcha_token=None, captcha_response=None)
- Authenticates the user and sets the GData Auth token.
Login retreives a temporary auth token which must be used with all
requests to GData services. The auth token is stored in the GData client
object.
Login is also used to respond to a captcha challenge. If the user's login
attempt failed with a CaptchaRequired error, the user can respond by
calling Login with the captcha token and the answer to the challenge.
Args:
captcha_token: string (optional) The identifier for the captcha challenge
which was presented to the user.
captcha_response: string (optional) The user's answer to the captch
challenge.
Raises:
CaptchaRequired if the login service will require a captcha response
BadAuthentication if the login service rejected the username or password
Error if the login service responded with a 403 different from the above
- RevokeAuthSubToken(self)
- Revokes an existing AuthSub token.
Raises:
NonAuthSubToken if the user's auth token is not an AuthSub token
- RevokeOAuthToken(self, request_url='https://www.google.com/accounts/AuthSubRevokeToken')
- Revokes an existing OAuth token.
request_url: Token revoke URL. The default is
'https://www.google.com/accounts/AuthSubRevokeToken'.
Raises:
NonOAuthToken if the user's auth token is not an OAuth token.
RevokingOAuthTokenFailed if request for revoking an OAuth token failed.
- SetAuthSubToken(self, token, scopes=None, rsa_key=None)
- Sets the token sent in requests to an AuthSub token.
Sets the current_token and attempts to add the token to the token_store.
Only use this method if you have received a token from the AuthSub
service. The auth token is set automatically when UpgradeToSessionToken()
is used. See documentation for Google AuthSub here:
http://code.google.com/apis/accounts/AuthForWebApps.html
Args:
token: gdata.auth.AuthSubToken or gdata.auth.SecureAuthSubToken or string
The token returned by the AuthSub service. If the token is an
AuthSubToken or SecureAuthSubToken, the scope information stored in
the token is used. If the token is a string, the scopes parameter is
used to determine the valid scopes.
scopes: list of URLs for which the token is valid. This is only used
if the token parameter is a string.
rsa_key: string (optional) Private key required for RSA_SHA1 signature
method. This parameter is necessary if the token is a string
representing a secure token.
- SetClientLoginToken(self, token, scopes=None)
- Sets the token sent in requests to a ClientLogin token.
This method sets the current_token to a new ClientLoginToken and it
also attempts to add the ClientLoginToken to the token_store.
Only use this method if you have received a token from the ClientLogin
service. The auth_token is set automatically when ProgrammaticLogin()
is used. See documentation for Google ClientLogin here:
http://code.google.com/apis/accounts/docs/AuthForInstalledApps.html
Args:
token: string or instance of a ClientLoginToken.
- SetOAuthInputParameters(self, signature_method, consumer_key, consumer_secret=None, rsa_key=None, two_legged_oauth=False, requestor_id=None)
- Sets parameters required for using OAuth authentication mechanism.
NOTE: Though consumer_secret and rsa_key are optional, either of the two
is required depending on the value of the signature_method.
Args:
signature_method: class which provides implementation for strategy class
oauth.oauth.OAuthSignatureMethod. Signature method to be used for
signing each request. Valid implementations are provided as the
constants defined by gdata.auth.OAuthSignatureMethod. Currently
they are gdata.auth.OAuthSignatureMethod.RSA_SHA1 and
gdata.auth.OAuthSignatureMethod.HMAC_SHA1
consumer_key: string Domain identifying third_party web application.
consumer_secret: string (optional) Secret generated during registration.
Required only for HMAC_SHA1 signature method.
rsa_key: string (optional) Private key required for RSA_SHA1 signature
method.
two_legged_oauth: boolean (optional) Enables two-legged OAuth process.
requestor_id: string (optional) User email adress to make requests on
their behalf. This parameter should only be set when two_legged_oauth
is True.
- SetOAuthToken(self, oauth_token)
- Attempts to set the current token and add it to the token store.
The oauth_token can be any OAuth token i.e. unauthorized request token,
authorized request token or access token.
This method also attempts to add the token to the token store.
Use this method any time you want the current token to point to the
oauth_token passed. For e.g. call this method with the request token
you receive from FetchOAuthRequestToken.
Args:
request_token: gdata.auth.OAuthToken OAuth request token.
- UpgradeToOAuthAccessToken(self, authorized_request_token=None, request_url='https://www.google.com/accounts/OAuthGetAccessToken', oauth_version='1.0', oauth_verifier=None)
- Upgrades the authorized request token to an access token and returns it
Args:
authorized_request_token: gdata.auth.OAuthToken (optional) OAuth request
token. If not specified, then the current token will be used if it is
of type <gdata.auth.OAuthToken>, else it is found by looking in the
token_store by looking for a token for the current scope.
request_url: Access token URL. The default is
'https://www.google.com/accounts/OAuthGetAccessToken'.
oauth_version: str (default='1.0') oauth_version parameter. All other
'oauth_' parameters are added by default. This parameter too, is
added by default but here you can override it's value.
oauth_verifier: str (optional) If present, it is assumed that the client
will use the OAuth v1.0a protocol which includes passing the
oauth_verifier (as returned by the SP) in the access token step.
Returns:
Access token
Raises:
NonOAuthToken if the user's authorized request token is not an OAuth
token or if an authorized request token was not available.
TokenUpgradeFailed if the server responded to the request with an
error.
- UpgradeToSessionToken(self, token=None)
- Upgrades a single use AuthSub token to a session token.
Args:
token: A gdata.auth.AuthSubToken or gdata.auth.SecureAuthSubToken
(optional) which is good for a single use but can be upgraded
to a session token. If no token is passed in, the token
is found by looking in the token_store by looking for a token
for the current scope.
Raises:
NonAuthSubToken if the user's auth token is not an AuthSub token
TokenUpgradeFailed if the server responded to the request with an
error.
- upgrade_to_session_token(self, token)
- Upgrades a single use AuthSub token to a session token.
Args:
token: A gdata.auth.AuthSubToken or gdata.auth.SecureAuthSubToken
which is good for a single use but can be upgraded to a
session token.
Returns:
The upgraded token as a gdata.auth.AuthSubToken object.
Raises:
TokenUpgradeFailed if the server responded to the request with an
error.
Data descriptors inherited from gdata.service.GDataService:
- captcha_token
- Get the captcha token for a login request.
- captcha_url
- Get the captcha URL for a login request.
- source
- The source is the name of the application making the request.
It should be in the form company_id-app_name-app_version
Data and other attributes inherited from gdata.service.GDataService:
- auth_token = None
- handler = None
- tokens = None
Methods inherited from atom.service.AtomService:
- UseBasicAuth(self, username, password, for_proxy=False)
- Sets an Authenticaiton: Basic HTTP header containing plaintext.
Deprecated, use use_basic_auth instead.
The username and password are base64 encoded and added to an HTTP header
which will be included in each request. Note that your username and
password are sent in plaintext.
Args:
username: str
password: str
- request(*args, **kwargs)
- # The deprecated_function wraps the actual call to f.
- use_basic_auth(self, username, password, scopes=None)
Data descriptors inherited from atom.service.AtomService:
- __dict__
- dictionary for instance variables (if defined)
- __weakref__
- list of weak references to the object (if defined)
- debug
- If True, HTTP debug information is printed.
- override_token
Data and other attributes inherited from atom.service.AtomService:
- auto_set_current_token = True
- auto_store_tokens = True
- current_token = None
- port = 80
- ssl = False
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class Query(__builtin__.object) |
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Methods defined here:
- ModifyRequest = modify_request(self, http_request)
- __init__(self, text_query=None, categories=None, author=None, alt=None, updated_min=None, updated_max=None, pretty_print=False, published_min=None, published_max=None, start_index=None, max_results=None, strict=False)
- Constructs a Google Data Query to filter feed contents serverside.
Args:
text_query: Full text search str (optional)
categories: list of strings (optional). Each string is a required
category. To include an 'or' query, put a | in the string between
terms. For example, to find everything in the Fitz category and
the Laurie or Jane category (Fitz and (Laurie or Jane)) you would
set categories to ['Fitz', 'Laurie|Jane'].
author: str (optional) The service returns entries where the author
name and/or email address match your query string.
alt: str (optional) for the Alternative representation type you'd like
the feed in. If you don't specify an alt parameter, the service
returns an Atom feed. This is equivalent to alt='atom'.
alt='rss' returns an RSS 2.0 result feed.
alt='json' returns a JSON representation of the feed.
alt='json-in-script' Requests a response that wraps JSON in a script
tag.
alt='atom-in-script' Requests an Atom response that wraps an XML
string in a script tag.
alt='rss-in-script' Requests an RSS response that wraps an XML
string in a script tag.
updated_min: str (optional), RFC 3339 timestamp format, lower bounds.
For example: 2005-08-09T10:57:00-08:00
updated_max: str (optional) updated time must be earlier than timestamp.
pretty_print: boolean (optional) If True the server's XML response will
be indented to make it more human readable. Defaults to False.
published_min: str (optional), Similar to updated_min but for published
time.
published_max: str (optional), Similar to updated_max but for published
time.
start_index: int or str (optional) 1-based index of the first result to
be retrieved. Note that this isn't a general cursoring mechanism.
If you first send a query with ?start-index=1&max-results=10 and
then send another query with ?start-index=11&max-results=10, the
service cannot guarantee that the results are equivalent to
?start-index=1&max-results=20, because insertions and deletions
could have taken place in between the two queries.
max_results: int or str (optional) Maximum number of results to be
retrieved. Each service has a default max (usually 25) which can
vary from service to service. There is also a service-specific
limit to the max_results you can fetch in a request.
strict: boolean (optional) If True, the server will return an error if
the server does not recognize any of the parameters in the request
URL. Defaults to False.
- modify_request(self, http_request)
Data descriptors defined here:
- __dict__
- dictionary for instance variables (if defined)
- __weakref__
- list of weak references to the object (if defined)
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