SOAP Services

Revision as of 18:33, 4 August 2016

SOAP Services provide clients with REST-based access to XML-based SOAP remote services, taking much of the complexity out of the client access. DreamFactory takes care of converting the client request (JSON, etc.) to a SOAP request to the remote service, and the SOAP response to a easily consumed client response (JSON). DreamFactory takes the service's configured WSDL file and auto-generates a Live API service definition, determining available resources, required payloads, returned data types, and scriptable events.

Configuration

HTTP Services are managed via the api/v2/system/service API endpoint under the system service and have the service type of rws. The service type for information can be retrieved from here using the api/v2/system/service_type/rws endpoint.

Below is the format of a typical HTTP Service configuration.

{
	"id": 7,
	"name": "example",
	"label": "Example SOAP Service",
	"description": "",
	"is_active": true,
	"type": "soap",
	"mutable": true,
	"deletable": true,
	"created_date": "2016-07-15 13:04:56",
	"last_modified_date": "2016-07-19 19:23:06",
	"created_by_id": "1",
	"last_modified_by_id": "1",
	"config": {
		"wsdl": "http://example.com/ExampleService.wsdl",
		"options": null,
		"headers": null,
		"cache_enabled": true,
		"cache_ttl": 0
	}
}

• wsdl - String. Required. WSDL URI is the location of the WSDL file describing the SOAP connection, or null if not available. This file could be on a remote site via URL or a local file.
• options - Object/Associative Array. Required if wsdl set to null. Connection options containing name-value pair options for the connection. For further options, see http://php.net/manual/en/soapclient.soapclient.php.
• headers - Array. Optional. An array of headers for the connection. For further info, see http://php.net/manual/en/class.soapheader.php.
  • type - Picklist of generic or wsse.
  • namespace - String. Required. The namespace of the SOAP header element.
  • name - String. Required. The name of the SoapHeader object.
  • data - String. Optional. A SOAP header's content. It can be a scalar value or an object.
  • mustunderstand - Boolean. Defaults to false. Value of the mustUnderstand attribute of the SOAP header element.
  • actor - String. Optional. Value of the actor attribute of the SOAP header element.

Events

SOAP Services fire events based on the methods defined in the given WSDL file. For example, myservice.call_method.post would be generated for a call to POST http://example.com/api/v2/myservice/call_method.