implement JWT tokens, regenerate docs and sqlc

api/docs/swagger.yaml

@@ -26,6 +26,21 @@ definitions:
       error:
         type: string
     type: object
+  handlers.LoginRequest:
+    properties:
+      password:
+        type: string
+      user_mail:
+        type: string
+    required:
+    - password
+    - user_mail
+    type: object
+  handlers.LoginResponse:
+    properties:
+      token:
+        type: string
+    type: object
   handlers.UsernameResponse:
     properties:
       user_name:
@@ -111,4 +126,37 @@ paths:
       summary: Create a user
       tags:
       - user
+  /users/login:
+    post:
+      consumes:
+      - application/json
+      parameters:
+      - description: Login payload
+        in: body
+        name: payload
+        required: true
+        schema:
+          $ref: '#/definitions/handlers.LoginRequest'
+      produces:
+      - application/json
+      responses:
+        "200":
+          description: OK
+          schema:
+            $ref: '#/definitions/handlers.LoginResponse'
+        "400":
+          description: Bad Request
+          schema:
+            $ref: '#/definitions/handlers.ErrorResponse'
+        "401":
+          description: Unauthorized
+          schema:
+            $ref: '#/definitions/handlers.ErrorResponse'
+        "500":
+          description: Internal Server Error
+          schema:
+            $ref: '#/definitions/handlers.ErrorResponse'
+      summary: Log in with email and password
+      tags:
+      - user
 swagger: "2.0"