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Tuscany SCA for C++ Samples - Alert Aggregator Sample
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This is a sample that shows how a Web 2.0-style application can be built using
SCA. The Alert Aggregator Sample aggregates various data sources and presents
a unified view of data from these sources, served as XML and displayed via a
web page
There are three sub-directories in this workspace:
- sample.alerter
This contains the source code and SCDL artifacts for the Alert
Aggregator. Includes components to retrieve emails from POP servers and
to retrieve items from RSS/Atom feeds, a component that aggregates these
alerts and a component that manages the configuration of which POP accounts
and which RSS feeds to read.
- sample.display
Contains a single SCA component that provides a HTML display of the
Alert Aggregator data
- httpserver
Configuration files and scripts to run the sample under Apache HTTPD. Also
includes the HTML file that calls the HTMLDisplay component
Additionally, there is the sample.alerter.app.composite file. This
describes the configuration of the Alerter and Display composites deployed to the
SCA runtime.
This sample requires the following Tuscany extensions:
Python
REST service
REST reference
It also requires the Python FeedParser library, available from http://feedparser.org/
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