engine:webservices:start
Differences
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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engine:webservices:start [2015/07/01 22:38] asok |
engine:webservices:start [2017/06/20 17:13] (current) asok [Testing a Web Service using catest] |
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| Query format - **name**_q.json | Query format - **name**_q.json | ||
| + | |||
| Response format - **name**_r.json | Response format - **name**_r.json | ||
| + | |||
| Method - **name**.method | Method - **name**.method | ||
| - | DreamApps doesn't allow any web service without authentication. So, all calls to DreamApps web services need a sessionid which is obtained by a call to authentication web service **zx_auth** which returns a sessionid on successful authentication. | + | **DreamApps doesn't allow any web service without authentication.** So, all calls to DreamApps web services need a sessionid which is obtained by a call to authentication web service **zx_auth** which returns a sessionid on successful authentication. |
| + | |||
| + | Try the method **ca_test_server.method** for an example of using the web service **ca_test**, which is implemented by **ca_test_q.json**, **ca_test_r.json** and **ca_test.method**. | ||
| + | |||
| + | ====Creating, Extracting and Inserting Data in JSONs==== | ||
| + | |||
| + | There is a single system function **#json** to manipulate JSONs in DreamApps. It can take up to 3 parameters. | ||
| + | |||
| + | Creating a JSON needs just one parameter and can have two formats. | ||
| + | |||
| + | <file> | ||
| + | str s=#json(file "filename.json") | ||
| + | |||
| + | </file> | ||
| + | or, | ||
| + | <file> | ||
| + | str s=#json("valid-text-string") | ||
| + | |||
| + | </file> | ||
| + | |||
| + | Extracting a field-value from a JSON needs 2 parameters. | ||
| + | <file> | ||
| + | str s=#json(json-string-name, key) | ||
| + | |||
| + | </file> | ||
| + | |||
| + | Inserting a field-value into a JSON needs 3 parameters. | ||
| + | <file> | ||
| + | str s=#json(json-string-name, key, field-value) | ||
| - | Try the method **ca_test_server.method** for an example of using the web service **ca_test**. | + | </file> |
| + | See the method **ca_test_server.method** for examples of #json usage. | ||
| + | ====Testing a Web Service using catest==== | ||
| + | Here is an example. Run something like the followings: | ||
| + | <code> | ||
| + | str host="http://ig.dreamapps.com/da/ws" | ||
| + | set s=#json(file "zx_auth_q.json") | ||
| + | set s=#json(s,"businessid","630006") | ||
| + | set s=#json(s,"username","asok@dreamapps.com") | ||
| + | set s=#json(s,"password","go") | ||
| + | set s=#http(host,"POST",s) | ||
| + | |||
| + | print s | ||
| + | </code> | ||
/srv/www/htdocs/wiki/data/attic/engine/webservices/start.1435790317.txt.gz · Last modified: 2015/07/01 22:38 by asok
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