feat: adding authentication session (#553)

* feat: adding authentication session * fix: solving test * fix: wrong domain data type, converting sessionID to uuid * fix: changing uuid example
0xPolygonID · Nov 22, 2023 · 1c17199 · 1c17199
1 parent e87b41f
commit 1c17199
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Showing 13 changed files with 476 additions and 17 deletions.
diff --git a/api_ui/api.yaml b/api_ui/api.yaml
@@ -41,6 +41,34 @@ paths:
           $ref: '#/components/responses/500'
 
   #authentication
+  /v1/authentication/sessions/{id}:
+    get:
+      summary: Get Authentication Connection
+      operationId: getAuthenticationConnection
+      description: get authentication connection
+      parameters:
+        - $ref: '#/components/parameters/id'
+      tags:
+          - Auth
+          - Connection
+      security:
+        - basicAuth: [ ]
+      responses:
+        '200':
+          description: ok
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/GetAuthenticationConnectionResponse'
+        '400':
+          $ref: '#/components/responses/400'
+        '401':
+          $ref: '#/components/responses/401'
+        '404':
+          $ref: '#/components/responses/404'
+        '500':
+          $ref: '#/components/responses/500'
+
   /v1/authentication/qrcode:
     get:
       summary: Get Connection QRCode
@@ -981,8 +1009,17 @@ components:
           example: did:polygonid:polygon:mumbai:2qFpPHotk6oyaX1fcrpQFT4BMnmg8YszUwxYtaoGoe
 
     QrCodeLinkShortResponse:
-      type: string
-      example: iden3comm://?request_uri=https%3A%2F%2Fissuer-demo.polygonid.me%2Fapi%2Fqr-store%3Fid%3Df780a169-8959-4380-9461-f7200e2ed3f4
+      type: object
+      required:
+        - qrCodeLink
+        - sessionID
+      properties:
+        qrCodeLink:
+          type: string
+          example: iden3comm://?request_uri=https%3A%2F%2Fissuer-demo.polygonid.me%2Fapi%2Fqr-store%3Fid%3Df780a169-8959-4380-9461-f7200e2ed3f4
+        sessionID:
+          $ref: '#/components/schemas/UUIDString'
+
 
     QrCodeLinkWithSchemaTypeShortResponse:
       type: object
@@ -1084,6 +1121,11 @@ components:
           x-omitempty: false
           example: c79c9c04-8c98-40f2-a7a0-5eeabf08d836
 
+    UUIDString:
+      type: string
+      x-omitempty: false
+      example: b7144f1c-d54e-4f67-a4f1-f2e7ff1beb07
+
     GenericErrorMessage:
       type: object
       required:
@@ -1302,6 +1344,34 @@ components:
       items:
         $ref: '#/components/schemas/GetConnectionResponse'
 
+    AuthenticationConnection:
+      type: object
+      required:
+        - id
+        - userID
+        - issuerID
+        - createdAt
+        - modifiedAt
+      properties:
+        id:
+          $ref: '#/components/schemas/UUIDString'
+        userID:
+          $ref: '#/components/schemas/UUIDString'
+        issuerID:
+          $ref: '#/components/schemas/UUIDString'
+        createdAt:
+          $ref: '#/components/schemas/TimeUTC'
+        modifiedAt:
+          $ref: '#/components/schemas/TimeUTC'
+
+    GetAuthenticationConnectionResponse:
+      type: object
+      required:
+        - connection
+      properties:
+        connection:
+          $ref: '#/components/schemas/AuthenticationConnection'
+
     GetConnectionResponse:
       type: object
       required:

diff --git a/internal/api_ui/api.gen.go b/internal/api_ui/api.gen.go
diff --git a/internal/api_ui/server.go b/internal/api_ui/server.go
@@ -147,13 +147,38 @@ func (s *Server) AuthCallback(ctx context.Context, request AuthCallbackRequestOb
 	return AuthCallback200Response{}, nil
 }
 
+// GetAuthenticationConnection returns the connection related to a given session
+func (s *Server) GetAuthenticationConnection(ctx context.Context, req GetAuthenticationConnectionRequestObject) (GetAuthenticationConnectionResponseObject, error) {
+	conn, err := s.connectionsService.GetByUserSessionID(ctx, req.Id)
+	if err != nil {
+		log.Error(ctx, "get authentication connection", "err", err, "req", req)
+		if errors.Is(err, services.ErrConnectionDoesNotExist) {
+			return GetAuthenticationConnection404JSONResponse{N404JSONResponse{err.Error()}}, nil
+		}
+		return GetAuthenticationConnection500JSONResponse{N500JSONResponse{"Unexpected error while getting authentication session"}}, nil
+	}
+
+	return GetAuthenticationConnection200JSONResponse{
+		Connection: AuthenticationConnection{
+			Id:         conn.ID.String(),
+			UserID:     conn.UserDID.String(),
+			IssuerID:   conn.IssuerDID.String(),
+			CreatedAt:  TimeUTC(conn.CreatedAt),
+			ModifiedAt: TimeUTC(conn.ModifiedAt),
+		},
+	}, nil
+}
+
 // AuthQRCode returns the qr code for authenticating a user
 func (s *Server) AuthQRCode(ctx context.Context, _ AuthQRCodeRequestObject) (AuthQRCodeResponseObject, error) {
-	qrCode, err := s.identityService.CreateAuthenticationQRCode(ctx, s.cfg.APIUI.ServerURL, s.cfg.APIUI.IssuerDID)
+	qrCode, sessionID, err := s.identityService.CreateAuthenticationQRCode(ctx, s.cfg.APIUI.ServerURL, s.cfg.APIUI.IssuerDID)
 	if err != nil {
 		return AuthQRCode500JSONResponse{N500JSONResponse{"Unexpected error while creating qr code"}}, nil
 	}
-	return NewQrContentResponse([]byte(qrCode)), nil
+	return AuthQRCode200JSONResponse{
+		QrCodeLink: qrCode,
+		SessionID:  sessionID.String(),
+	}, nil
 }
 
 // GetConnection returns a connection with its related credentials