V8 push notification

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DreamFactoryTutorialsV8 push notification
m (Fixed extra spacing in code block)
 
Line 12: Line 12:
 
     lodash._.each(event.request.payload.resource, function( record ) {
 
     lodash._.each(event.request.payload.resource, function( record ) {
  
var msg = {
+
        var msg = {
"Message": {
+
            "Message": {
"default": "A new Todo named '" + record.name + "' was just created!"
+
                "default": "A new Todo named '" + record.name + "' was just created!"
},
+
            },
"Subject": "New Todo Created"
+
            "Subject": "New Todo Created"
}
+
        }
  
// service name is 'push', push to SNS topic by name
+
        // service name is 'push', push to SNS topic by name
var result = platform.api.post("push/topic/642246745556:test_topic", msg);
+
        var result = platform.api.post("push/topic/642246745556:test_topic", msg);
  
// output result to storage/logs/dreamfactory.log
+
        // output result to storage/logs/dreamfactory.log
var_dump(result);
+
        var_dump(result);
 
     });
 
     });
 
}
 
}
 
</source>
 
</source>

Latest revision as of 23:20, 5 May 2016

This script uses a pre-configured push notification service to send notifications when new records are created. lodash.min.js is available by default. The file is located in storage/scripting directory of the DreamFactory installation. You can add your own scripts there and use require() to include them.

// POST /api/v2/db/_table/todo triggers script db._table.todo.post.post_process
// This script runs AFTER records are written to the db.
// records are in array event.request.payload.resource.
 
var lodash = require("lodash.min.js");
 
if (event.request.payload.resource) {
 
    lodash._.each(event.request.payload.resource, function( record ) {
 
        var msg = {
            "Message": {
                "default": "A new Todo named '" + record.name + "' was just created!"
            },
            "Subject": "New Todo Created"
        }
 
        // service name is 'push', push to SNS topic by name
        var result = platform.api.post("push/topic/642246745556:test_topic", msg);
 
        // output result to storage/logs/dreamfactory.log
        var_dump(result);
    });
}