add X-Correlator to simple_edge_discovery.yaml

Adds X-Correlator (fix to issue 202, wrongly omitted from previous commit)

Author: Kevsy

code/API_definitions/Discovery/simple_edge_discovery.yaml

@@ -245,6 +245,19 @@ paths:
             prefixed with '+'.
           schema:
             $ref: "#/components/schemas/PhoneNumber"
+            
+        - name: X-Correlator
+          in: header
+          required: false
+          description: |
+            When the API Consumer includes the "X-Correlator" header in the
+            request, the API provider must include it in the response with
+            the same value that was used in the request. Otherwise, it is
+            optional to include the "X-Correlator" header in the response with
+             any valid value. Recommendation is to use UUID for values.
+          schema:
+            type: string
+            format: uuid
 
       responses:
         "200":
@@ -293,6 +306,19 @@ components:
       description: OpenID Provider Configuration Information.
       type: openIdConnect
       openIdConnectUrl: .well-known/openid-configuration
+      
+  headers:
+    X-Correlator:
+      description: |
+       When the API Consumer includes the "X-Correlator" header in the request,
+        the API provider must include it in the response with the same value t
+        hat was used in the request. Otherwise, it is optional to include the
+        "X-Correlator" header in the response with any valid value.
+        Recommendation is to use UUID for values.
+      required: false
+      schema:
+        type: string
+        format: uuid
 
   schemas:
     EdgeCloudZones:
@@ -387,6 +413,9 @@ components:
   responses:
     400BadRequest:
       description: Bad Request
+      headers:
+        X-Correlator:
+          $ref: "#/components/headers/X-Correlator"
       content:
         application/json:
           schema:
@@ -433,6 +462,9 @@ components:
                 }
     401Unauthorized:
       description: Unauthorized
+      headers:
+        X-Correlator:
+          $ref: "#/components/headers/X-Correlator"
       content:
         application/json:
           schema:
@@ -449,6 +481,9 @@ components:
 
     403Forbidden:
       description: Forbidden
+      headers:
+        X-Correlator:
+          $ref: "#/components/headers/X-Correlator"
       content:
         application/json:
           schema:
@@ -465,6 +500,9 @@ components:
 
     404NotFound:
       description: Subscriber Not Found
+      headers:
+        X-Correlator:
+          $ref: "#/components/headers/X-Correlator"
       content:
         application/json:
           schema:
@@ -483,6 +521,9 @@ components:
 
     405MethodNotAllowed:
       description: Method Not Allowed
+      headers:
+        X-Correlator:
+          $ref: "#/components/headers/X-Correlator"
       content:
         application/json:
           schema:
@@ -502,6 +543,9 @@ components:
 
     406Unacceptable:
       description: Not Acceptable
+      headers:
+        X-Correlator:
+          $ref: "#/components/headers/X-Correlator"
       content:
         application/json:
           schema:
@@ -519,6 +563,9 @@ components:
 
     429TooManyRequests:
       description: Too Many Requests
+      headers:
+        X-Correlator:
+          $ref: "#/components/headers/X-Correlator"
       content:
         application/json:
           schema:
@@ -538,6 +585,9 @@ components:
 
     500InternalServerError:
       description: Internal Server Error
+      headers:
+        X-Correlator:
+          $ref: "#/components/headers/X-Correlator"
       content:
         application/json:
           schema:
@@ -551,6 +601,9 @@ components:
 
     502BadGateway:
       description: Bad Gateway
+      headers:
+        X-Correlator:
+          $ref: "#/components/headers/X-Correlator"
       content:
         application/json:
           schema:
@@ -564,6 +617,9 @@ components:
 
     503ServiceUnavailable:
       description: Service Unavailable
+      headers:
+        X-Correlator:
+          $ref: "#/components/headers/X-Correlator"
       content:
         application/json:
           schema:
@@ -577,6 +633,9 @@ components:
 
     504GatewayTimeout:
       description: Gateway Time-Out
+      headers:
+        X-Correlator:
+          $ref: "#/components/headers/X-Correlator"
       content:
         application/json:
           schema: