Microsoft Flow | Custom Connector Issues - Problem with dynamic values

[pengaurav]

Hello,

I am trying to create a custom connector using Azure Functions. I want to populate a dropdown to get input parameters to an operation, something like this:

This is the json file I uploaded to create the connector:

{
	"swagger": "2.0",
	"info": {
		"version": "1.0.0",
		"title": "MyAzureFunction"
	},
	"host": "webhookpsstest.azurewebsites.net",
	"paths": {
		"/api/HttpTriggerCSharp1": {
			"get": {
				"description": "Calls my azure function over https",
				"operationId": "RunThis",
				"parameters": [
					{
						"name": "code",
						"in": "query",
						"description": "code",
						"default": "i8aA1r3nxNvekWwQf2quuOfMUQRCecOu9tCaQSiCaVPrczK3PaTNxw==",
						"type": "string"
					},
					{
						"name": "name",
						"in": "query",
						"required": true,
						"type": "string",
						"x-ms-summary": "Select List",
						"x-ms-dynamic-values": {
							"operationId": "GetList",
							"value-path": "id",
							"value-title": "name"
						}
					}
				],
				"responses": {
					"200": {
						"description": "Successful response",
						"schema": {
							"title": "The response of the api.",
							"type": "string"
						}
					}
				}
			}
		},
		"/api/HttpTriggerCSharp2": {
			"get": {
				"description": "Calls my azure function over https",
				"operationId": "GetList",
				"parameters": [
					{
						"name": "code",
						"in": "query",
						"description": "code",
						"default": "OnEtla1J9Rt3sWrtvTxN3r0DGG6Mr2xLrW5cvZGHSrdD6wc2UlpGmA==",
						"type": "string"
					}
				],
				"responses": {
					"200": {
						"description": "Successful response",
						"schema": {
							"title": "The response of the api.",
							"type": "string"
						}
					}
				}
			}
		}
	}
}

But I am getting error while retrieving the list:

[v-micsh-msft]

Hi @pengaurav,

It seems there are some problems in your swagger for the path parameter definition:

For path parameter:

"

a path parameter is defined using in: path and other attributes as necessary. The parameter name must be the same as specified in the path. Also, remember to add required: true, because path parameters are always required.

"

Check:

Describing Parameters

Regards,

Michael