class CGIScript(resource.Resource): (source)
Known subclasses: twisted.web.twcgi.FilteredScript
CGIScript
is a resource which runs child processes according to the CGI specification.
The implementation is complex due to the fact that it requires asynchronous IPC with an external process with an unpleasant protocol.
Method | __init__ |
Initialize, with the name of a CGI script file. |
Method | render |
Do various things to conform to the CGI specification. |
Method | runProcess |
Run the cgi script. |
Class Variable | isLeaf |
Signal if this IResource implementor is a "leaf node" or not. If True, getChildWithDefault will not be called on this Resource. |
Instance Variable | filename |
Undocumented |
Instance Variable | _reactor |
Undocumented |
Inherited from Resource
:
Method | delEntity |
Undocumented |
Method | getChild |
Retrieve a 'child' resource from me. |
Method | getChildForRequest |
Undocumented |
Method | getChildWithDefault |
Retrieve a static or dynamically generated child resource from me. |
Method | getDynamicEntity |
Undocumented |
Method | getStaticEntity |
Undocumented |
Method | listDynamicEntities |
Undocumented |
Method | listDynamicNames |
Undocumented |
Method | listEntities |
Undocumented |
Method | listNames |
Undocumented |
Method | listStaticEntities |
Undocumented |
Method | listStaticNames |
Undocumented |
Method | putChild |
Register a static child. |
Method | reallyPutEntity |
Undocumented |
Method | render_HEAD |
Default handling of HEAD method. |
Class Variable | server |
Undocumented |
Instance Variable | children |
Undocumented |
twisted.web.resource.Resource.render
Do various things to conform to the CGI specification.
I will set up the usual slew of environment variables, then spin off a process.
Parameters | |
request:twisted.web.http.Request | An HTTP request. |
twisted.web.twcgi.FilteredScript
Parameters | |
env:A dict of str , or None | The environment variables to pass to the process that will get spawned. See twisted.internet.interfaces.IReactorProcess.spawnProcess for more information about environments and process creation. |
request:twisted.web.http.Request | An HTTP request. |
qargs:A list of str | The command line arguments to pass to the process that will get spawned. |
twisted.web.resource.Resource.isLeaf