Python: module atom.http

atom.http | index /usr/local/google/home/afshar/src/external-gdata-release/google3/src/atom/http.py

`HttpClients in this module use httplib to make HTTP requests.
This module make HTTP requests based on httplib, but there are environments
in which an httplib based approach will not work (if running in Google App
Engine for example). In those cases, higher level classes (like AtomService
and GDataService) can swap out the HttpClient to transparently use a
different mechanism for making HTTP requests.
HttpClient: Contains a request method which performs an HTTP call to the
server.
ProxiedHttpClient: Contains a request method which connects to a proxy using
settings stored in operating system environment variables then
performs an HTTP call to the endpoint server.`

Modules
`` |  |
atom base64 | httplib os | socket ssl | types

Classes
`` |  | atom.http_interface.Error(exceptions.Exception) ProxyError atom.http_interface.GenericHttpClient(__builtin__.object) HttpClient ProxiedHttpClient exceptions.Exception(exceptions.BaseException) TestConfigurationError
class HttpClient(atom.http_interface.GenericHttpClient)
`` |  | Method resolution order: HttpClient atom.http_interface.GenericHttpClient __builtin__.object Methods defined here: __init__(self, headers=None) request(self, operation, url, data=None, headers=None) `Performs an HTTP call to the server, supports GET, POST, PUT, and DELETE. Usage example, perform and HTTP GET on http://www.google.com/: import atom.http client = atom.http.HttpClient() http_response = client.request('GET', 'http://www.google.com/') Args: operation: str The HTTP operation to be performed. This is usually one of 'GET', 'POST', 'PUT', or 'DELETE' data: filestream, list of parts, or other object which can be converted to a string. Should be set to None when performing a GET or DELETE. If data is a file-like object which can be read, this method will read a chunk of 100K bytes at a time and send them. If the data is a list of parts to be sent, each part will be evaluated and sent. url: The full URL to which the request should be sent. Can be a string or atom.url.Url. headers: dict of strings. HTTP headers which should be sent in the request.` Data and other attributes defined here: v2_http_client = None Methods inherited from atom.http_interface.GenericHttpClient: delete(self, url, headers=None) get(self, url, headers=None) post(self, url, data, headers=None) put(self, url, data, headers=None) Data descriptors inherited from atom.http_interface.GenericHttpClient: __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_interface.GenericHttpClient: debug = False
class ProxiedHttpClient(HttpClient)
`` | `Performs an HTTP request through a proxy. The proxy settings are obtained from enviroment variables. The URL of the proxy server is assumed to be stored in the environment variables 'https_proxy' and 'http_proxy' respectively. If the proxy server requires a Basic Auth authorization header, the username and password are expected to be in the 'proxy-username' or 'proxy_username' variable and the 'proxy-password' or 'proxy_password' variable, or in 'http_proxy' or 'https_proxy' as "protocol://[username:password@]host:port". After connecting to the proxy server, the request is completed as in HttpClient.request.`
| Method resolution order: ProxiedHttpClient HttpClient atom.http_interface.GenericHttpClient __builtin__.object Methods inherited from HttpClient: __init__(self, headers=None) request(self, operation, url, data=None, headers=None) `Performs an HTTP call to the server, supports GET, POST, PUT, and DELETE. Usage example, perform and HTTP GET on http://www.google.com/: import atom.http client = atom.http.HttpClient() http_response = client.request('GET', 'http://www.google.com/') Args: operation: str The HTTP operation to be performed. This is usually one of 'GET', 'POST', 'PUT', or 'DELETE' data: filestream, list of parts, or other object which can be converted to a string. Should be set to None when performing a GET or DELETE. If data is a file-like object which can be read, this method will read a chunk of 100K bytes at a time and send them. If the data is a list of parts to be sent, each part will be evaluated and sent. url: The full URL to which the request should be sent. Can be a string or atom.url.Url. headers: dict of strings. HTTP headers which should be sent in the request.` Data and other attributes inherited from HttpClient: v2_http_client = None Methods inherited from atom.http_interface.GenericHttpClient: delete(self, url, headers=None) get(self, url, headers=None) post(self, url, data, headers=None) put(self, url, data, headers=None) Data descriptors inherited from atom.http_interface.GenericHttpClient: __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_interface.GenericHttpClient: debug = False
class ProxyError(atom.http_interface.Error)
`` |  | Method resolution order: ProxyError atom.http_interface.Error exceptions.Exception exceptions.BaseException __builtin__.object Data descriptors inherited from atom.http_interface.Error: __weakref__ `list of weak references to the object (if defined)` Methods inherited from exceptions.Exception: __init__(...) `x.__init__(...) initializes x; see help(type(x)) for signature` Data and other attributes inherited from exceptions.Exception: __new__ = <built-in method __new__ of type object> `T.__new__(S, ...) -> a new object with type S, a subtype of T` Methods inherited from exceptions.BaseException: __delattr__(...) `x.__delattr__('name') <==> del x.name` __getattribute__(...) `x.__getattribute__('name') <==> x.name` __getitem__(...) `x.__getitem__(y) <==> x[y]` __getslice__(...) `x.__getslice__(i, j) <==> x[i:j] Use of negative indices is not supported.` __reduce__(...) __repr__(...) `x.__repr__() <==> repr(x)` __setattr__(...) `x.__setattr__('name', value) <==> x.name = value` __setstate__(...) __str__(...) `x.__str__() <==> str(x)` __unicode__(...) Data descriptors inherited from exceptions.BaseException: __dict__ args message
class TestConfigurationError(exceptions.Exception)
`` |  | Method resolution order: TestConfigurationError exceptions.Exception exceptions.BaseException __builtin__.object Data descriptors defined here: __weakref__ `list of weak references to the object (if defined)` Methods inherited from exceptions.Exception: __init__(...) `x.__init__(...) initializes x; see help(type(x)) for signature` Data and other attributes inherited from exceptions.Exception: __new__ = <built-in method __new__ of type object> `T.__new__(S, ...) -> a new object with type S, a subtype of T` Methods inherited from exceptions.BaseException: __delattr__(...) `x.__delattr__('name') <==> del x.name` __getattribute__(...) `x.__getattribute__('name') <==> x.name` __getitem__(...) `x.__getitem__(y) <==> x[y]` __getslice__(...) `x.__getslice__(i, j) <==> x[i:j] Use of negative indices is not supported.` __reduce__(...) __repr__(...) `x.__repr__() <==> repr(x)` __setattr__(...) `x.__setattr__('name', value) <==> x.name = value` __setstate__(...) __str__(...) `x.__str__() <==> str(x)` __unicode__(...) Data descriptors inherited from exceptions.BaseException: __dict__ args message

Data
`` |  | DEFAULT_CONTENT_TYPE = 'application/atom+xml' __author__ = 'api.jscudder (Jeff Scudder)' ssl_imported = True

Author
`` |  | api.jscudder (Jeff Scudder)