ftw.bridge tools are used for communication between several Plone
It is also possible to communicate with other web services.
Requests between web services are proxied through the ftw.bridge.proxy.
This makes it possible to move or reconfigure certain dependent webservices
(clients) only by reconfiguring the proxy.
The clients do not know where other target clients are located - they only
communicate with the proxy directly, which forwards the requests to the
ftw.bridge support into Plone.
It provides tools and utilities for communication and authentication.
- Authentication: A PAS plugin authenticates requests and logs the user in on the target client without transmitting his password. Only requests from the configured ftw.bridge.proxy are authenticated.
IBridgeRequestutility is used for making requesting other clients. It is also able to make remote catalog queries and transmitting the result brains to the sources by using fake brains.
Brain transport: By using a
BrainRepresentationit is possible to get brains from a remote client. A
BrainSerializerutility serializes and deserializes all brain metadata so that they can be used on the source client.
Watcher portlet: A recently-modified portlet can be used for generic
listing a list of recently modified objects on the remote client but it
is also possible to list other links. There is a browser view
@@watchwhich creates a recently-modified portlet on the remote client
Favorites: A browser view
@@remote-add-favoriteadds the context to the favorites on the remote client
Installation and configuration
A installation of ftw.bridge.proxy is required.
ftw.bridge.clientto your eggs in the buildout configuration:
[instance] eggs += ftw.bridge.client
Configure the ftw.bridge.proxy data as environment variables:
[instance] environment-vars += bridge_url http://localhost:1234/proxy bridge_ips 127.0.0.1, 192.168.1.10 bridge_client_id workspace
Install the generic setup profile. This registers the portlet and installs a PAS plugin.
The configuration options are set using environment variables:
bridge_url: The url to the "/proxy" view of ftw.bridge.proxy.
bridge_ips: A comma seperated list of trusted IPs of the ftw.bridge.proxy installation.
bridge_client_id: The id of this client as configured in the
Runs with Plone 4.1, 4.2 or 4.3.
- Github project repository: https://github.com/4teamwork/ftw.bridge.client
- Issue tracker: https://github.com/4teamwork/ftw.bridge.client/issues
- Package on pypi: http://pypi.python.org/pypi/ftw.bridge.client
- Continuous integration: https://jenkins.4teamwork.ch/search?q=ftw.bridge.client
This package is copyright by 4teamwork.
ftw.bridge.client is licensed under GNU General Public License, version 2.