CMDBuild Forum

Create relations REST API

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#1

Greetings.

 
I'm trying to build a relations between 2 classes, using REST v2 API. I'm using python to this task
The problem is that I get Error 500 from cmdbuild using POST and /cmdbuild/services/rest/v2/domains/DOMAINID/relations/ endpoint.
 
Can anybody give me an example to build the REST call ?
 
Web service manual is not fully clear.
Currently I'm sending to CMDBuild this on POST body
 
{"sourceType": "MySourceClass", "sourceId": "21902", "destionationType": "MyDestionationClass", "destionationId": "28798"}
#2

Previously Cviper40 wrote:

Greetings.
 
I'm trying to build a relations between 2 classes, using REST v2 API. I'm using python to this task
The problem is that I get Error 500 from cmdbuild using POST and /cmdbuild/services/rest/v2/domains/DOMAINID/relations/ endpoint.
 
Can anybody give me an example to build the REST call ?
 
Web service manual is not fully clear.
Currently I'm sending to CMDBuild this on POST body
 
{"sourceType": "MySourceClass", "sourceId": "21902", "destionationType": "MyDestionationClass", "destionationId": "28798"}

 

Despite the fact that your field names seem to contain some typos ("destionation") and eventually missing an underscore prefix, did you manage to accomplish the relationship creation?
#3
Meanwhile I managed to create a relationship:
POST <server_name>/<cmdbuild_instance_name>/services/rest/v2/domains/<RelationDomainName>/relations


 


{



	"_sourceType": "source_class_name",



	"_sourceId": <source_class_ci_internal_id>,



	"_destinationType": "target_class_name",



	"_destinationId": <target_class_ci_internal_id>


}

The referred  internal_ids are in fact the value for the corresponding class._id attribute.

 
 
 
Previously Francisco wrote:
Previously Cviper40 wrote:
Greetings.
 
I'm trying to build a relations between 2 classes, using REST v2 API. I'm using python to this task
The problem is that I get Error 500 from cmdbuild using POST and /cmdbuild/services/rest/v2/domains/DOMAINID/relations/ endpoint.
 
Can anybody give me an example to build the REST call ?
 
Web service manual is not fully clear.
Currently I'm sending to CMDBuild this on POST body
 
{"sourceType": "MySourceClass", "sourceId": "21902", "destionationType": "MyDestionationClass", "destionationId": "28798"}

 

Despite the fact that your field names seem to contain some typos ("destionation") and eventually missing an underscore prefix, did you manage to accomplish the relationship creation?

 

#4

Here is an example, you will need also add ‘_type’ to explicitly assign the type of domain
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