Tasks, spelling mistakes and API docs

- Configured VSCode tasks.

- Fixed some grammar mistakes.

- Added OpenAPI documentation.

.vscode/launch.json

@@ -4,6 +4,8 @@
     // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
     "version": "0.2.0",
     "configurations": [
+        
+
         {
             "name": "Launch Package",
             "type": "go",

.vscode/tasks.json

@@ -0,0 +1,35 @@
+{
+    "version": "2.0.0",
+    "type": "shell",
+    "command": "go",
+    "cwd": "${workspaceFolder}",
+    "tasks": [
+        {
+            "label": "install",
+            "args": ["install", "-v", "./..."],
+            "group": "build",
+        },
+        {
+            "label": "run file",
+            "args": ["run", "${file}"],
+            "group": "build",
+        },
+        {
+            "label": "run project",
+            "args": ["run", "./cmd/stbackend/main.go"],
+            "group":"build",
+            "options":{
+                "env":{
+                    "DATABASE_URL":  "test",
+                    "DATABASE_DIALECT": "sqlite",
+                    "JWT_SECRET": "JwTDeVSeCRet15243"
+                }
+            },
+        },
+        {
+            "label": "test",
+            "args": ["test", "-v", "./..."],
+            "group": "test",
+        },
+    ],
+}

api/openapi/archive/openapi-0.1.0.yaml

@@ -0,0 +1,459 @@
+openapi: 3.0.0
+info:
+  description: "This is the API specification for the ScheduleTogether Backend."
+  version: 0.1.0
+  title: ScheduleTogether Backend
+  termsOfService: http://swagger.io/terms/
+  contact:
+    email: contact@dev.zervo.org
+  license:
+    name: AGPL 3.0
+    url: https://www.gnu.org/licenses/agpl-3.0.html
+tags:
+  - name: account
+    description: Everything related to account management
+    externalDocs:
+      description: Find out more
+      url: https://git.zervo.org/ScheduleTogether/Backend/src/branch/main/internal/api/handlers/account_handler.go
+  - name: users
+    description: Everything related to user management
+    externalDocs:
+      description: Find out more
+      url: https://git.zervo.org/ScheduleTogether/Backend/src/branch/main/internal/api/handlers/users_handler.go
+  - name: friends
+    description: Everything related to friends management
+    externalDocs:
+      description: Find out more
+      url: https://git.zervo.org/ScheduleTogether/Backend/src/branch/main/internal/api/handlers/friends_handler.go
+paths:
+  /account/register:
+    post:
+      tags:
+        - account
+      summary: Register a new user account
+      description: "Used to register a new user account. By default, newly created unverified accounts will be deleted after a while. To fully complete registration, an account verify request must be sent following the registration request."
+      operationId: registerAccount
+      requestBody:
+        $ref: "#/components/requestBodies/AccountRegister"
+      responses:
+        "400":
+          description: Request body validation failed
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "200":
+          description: Registration successful
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/AccountRegisterResponse"
+  /account/verify:
+    post:
+      tags:
+        - account
+      summary: Verify a registered account
+      description: "Used to verify a newly registered user account. AKA complete user account registration."
+      operationId: verifyAccount
+      requestBody:
+        $ref: "#/components/requestBodies/AccountVerify"
+      responses:
+        "200":
+          description: Verification successful
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonMessage"
+        "400":
+          description: Invalid UUID or verification token
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+  /account/signin:
+    post:
+      tags:
+        - account
+      summary: Sign in to an existing user account
+      description: "Used to retrieve a session (jwt) token for a user account, that can in turn be used to authenticate subsequent requests."
+      operationId: signinAccount
+      requestBody:
+        $ref: "#/components/requestBodies/AccountSignin"
+      responses:
+        "401":
+          description: Authentication failed
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "400":
+          description: Request body validation failed
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "200":
+          description: Signed in successfully
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/AccountSigninResponse"
+  /account/logout:
+    post:
+      tags:
+        - account
+      summary: Log out of a user account
+      description: "Used to invalidate a user account session (aka log out) based on context. REQUIRES: Authentication."
+      operationId: logoutAccount
+      responses:
+        "401":
+          description: Unauthorized
+        "200":
+          description: Successfully logged out
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonMessage"
+                
+  /users:  
+    get:
+      tags:
+        - users
+      summary: Get all users
+      description: "WILL BE PAGINATED IN THE FUTURE. Get all available users on the instance. REQUIRES: Authentication, GetAllUsers permission."
+      operationId: getUsers
+      responses:
+        "500":
+          description: Something went wrong
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "401":
+          description: Unauthorized
+        "200":
+          description: Successfully got all users
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/GetAllUsersResponse"
+  /users/{userId}:
+    get:
+      tags:
+        - users
+      summary: Get user by internal ID
+      description: "Get user information about one account by internal user account ID. REQUIRES: Authentication, GetUserById permission."
+      operationId: getUserById
+      parameters:
+        - in: path
+          name: userId
+          schema:
+            type: integer
+          required: true
+          description: Numeric internal ID of the user to get
+      responses:
+        "401":
+          description: Unauthorized
+        "400":
+          description: Invalid parameters
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "404":
+          description: User not found
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "200":
+          description: Successfully got user
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/DetailedUser"
+  /users/uuid/{userUuid}:
+    get:
+      tags:
+        - users
+      summary: Get user by UUID
+      description: "Get user information about one account by public user account UUID. REQUIRES: Authentication, GetUserByUuid permission."
+      operationId: getUserByUuid
+      parameters:
+        - in: path
+          name: userUuid
+          schema:
+            type: string
+          required: true
+          description: UUID of user to get
+      responses:
+        "401":
+          description: Unauthorized
+        "400":
+          description: Invalid parameters
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "404":
+          description: User not found
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "200":
+          description: Successfully got user
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/DetailedUser"     
+  /users/self:
+    get:
+      tags:
+        - users
+      summary: Get own user by session
+      description: "Get user information about the account which was used to authenticate the request. REQUIRES: Authentication, GetOwnUser permission."
+      operationId: getOwnUser
+      responses:
+        "401":
+          description: Unauthorized
+        "200":
+          description: Successfully got user
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/DetailedUser"
+                
+  /friends/add:
+    post:
+      tags:
+        - friends
+      summary: Create a friend request
+      description: "Create (AKA send) a friend request to another user account. The request is sent from the account used to perform this POST to the provided target account. REQUIRES: Authentication, SendFriendRequest permission."
+      operationId: addFriend
+      requestBody:
+        $ref: "#/components/requestBodies/FriendAdd"
+      responses:
+        "401":
+          description: Unauthorized
+        "400":
+          description: User does not exist, Already friends with user or Request already sent
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "200":
+          description: Friend request added successfully
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonMessage"
+  /friends/accept:
+    post:
+      tags:
+        - friends
+      summary: Accept an incoming friend request
+      description: "Accept an incoming friend request to your user account, from another user account. The request is accepted by the account used to perform this POST request. REQUIRES: Authentication, AcceptFriendRequest permission."
+      operationId: acceptFriend
+      requestBody:
+        $ref: "#/components/requestBodies/FriendAccept"
+      responses:
+        "401":
+          description: Unauthorized
+        "400":
+          description: User does not exist, You are already friends with user or Friend request not found
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "200":
+          description: Friend request accepted successfully
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonMessage"
+  /friends:
+    get:
+      tags:
+        - friends
+      summary: Get current incoming friend requests
+      description: "Get all current incoming friend requests to the user account used to authorize this POST request. REQUIRES: Authentication, GetOwnFriendRequests permission."
+      operationId: getFriendRequests
+      responses:
+        "401":
+          description: Unauthorized
+        "200":
+          description: Retrieved all incoming friend requests successfully
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/FriendGetRequestsResponse"
+                
+externalDocs:
+  description: Find out more about ScheduleTogether
+  url: https://git.zervo.org/ScheduleTogether
+  
+servers:
+  - url: http://localhost:8080
+  - url: https://stbackend.swagger.io/v2
+  
+components:
+  requestBodies:
+    AccountRegister:
+      content:
+        application/json:
+          schema:
+            $ref: "#/components/schemas/AccountRegisterRequest"
+    AccountVerify:
+      content:
+        application/json:
+          schema:
+            $ref: "#/components/schemas/AccountVerifyRequest"
+    AccountSignin:
+      content:
+        application/json:
+          schema:
+            $ref: "#/components/schemas/AccountSigninRequest"
+    FriendAdd:
+      content:
+        application/json:
+          schema:
+            $ref: "#/components/schemas/FriendAddRequest"
+    FriendAccept:
+      content:
+        application/json:
+          schema:
+            $ref: "#/components/schemas/FriendAcceptRequest"
+
+  schemas:
+    CommonError:
+      type: object
+      properties:
+        error:
+          type: string
+          description: A string describing the error
+    CommonMessage:
+      type: object
+      properties:
+        message:
+          type: string
+          description: A message
+    
+    DetailedUser:
+      type: object
+      properties:
+        id:
+          type: integer
+          description: Internal user ID
+        uuid:
+          type: string
+          description: Public unique user identifier
+        username:
+          type: string
+        firstName:
+          type: string
+        lastName:
+          type: string
+        email:
+          type: string
+        verified:
+          type: boolean
+        friends:
+          type: array
+          items:
+            type: string
+
+    AccountRegisterRequest:
+      type: object
+      properties:
+        firstName:
+          type: string
+        lastName:
+          type: string
+        username:
+          type: string
+          minLength: 5
+          maxLength: 18
+        email:
+          type: string
+        password:
+          type: string
+          minLength: 8
+          maxLength: 128
+    AccountRegisterResponse:
+      type: object
+      properties:
+        message:
+          type: string
+          description: A message describing the result
+        uuid:
+          type: string
+          description: The UUID of the newly created user
+        mustVerify:
+          type: boolean
+          description: Whether or not user needs to send account verify request to complete registration
+    AccountVerifyRequest:
+      type: object
+      properties:
+        uuid:
+          type: string
+          description: The UUID of the user account to verify
+        token:
+          type: string
+          description: The verification token
+    AccountSigninRequest:
+      type: object
+      properties:
+        username:
+          type: string
+        password:
+          type: string
+    AccountSigninResponse:
+      type: object
+      properties:
+        token:
+          type: string
+          description: The token to be used for authenticating all requests for this session
+          
+    GetAllUsersResponse:
+      type: array
+      items:
+        $ref: "#/components/schemas/DetailedUser"
+          
+    FriendRequest:
+      type: object
+      properties:
+        created_at:
+          type: string
+          description: Timestamp at which the friend request was created
+        source_username:
+          type: string
+          description: The username of the requesting user
+        source_uuid:
+          type: string
+          description: The UUID of the requesting user
+        target_uuid:
+          description: The UUID of the receiving user
+    FriendAddRequest:
+      type: object
+      properties:
+        username:
+          type: string
+          description: The username of the target user
+    FriendAcceptRequest:
+      type: object
+      properties:
+        uuid:
+          type: string
+          description: The UUID of the user from which you want to accept a friend request
+    FriendGetRequestsResponse:
+      type: object
+      properties:
+        amount:
+          type: integer
+          description: The amount of incoming friend requests
+        requests:
+          type: array
+          items:
+            $ref: "#/components/schemas/FriendRequest"
+        

api/openapi/openapi.yaml

@@ -0,0 +1,459 @@
+openapi: 3.0.0
+info:
+  description: "This is the API specification for the ScheduleTogether Backend."
+  version: 0.1.0
+  title: ScheduleTogether Backend
+  termsOfService: http://zervo.org/terms/
+  contact:
+    email: contact@dev.zervo.org
+  license:
+    name: AGPL 3.0
+    url: https://www.gnu.org/licenses/agpl-3.0.html
+tags:
+  - name: account
+    description: Everything related to account management
+    externalDocs:
+      description: Find out more
+      url: https://git.zervo.org/ScheduleTogether/Backend/src/branch/main/internal/api/handlers/account_handler.go
+  - name: users
+    description: Everything related to user management
+    externalDocs:
+      description: Find out more
+      url: https://git.zervo.org/ScheduleTogether/Backend/src/branch/main/internal/api/handlers/users_handler.go
+  - name: friends
+    description: Everything related to friends management
+    externalDocs:
+      description: Find out more
+      url: https://git.zervo.org/ScheduleTogether/Backend/src/branch/main/internal/api/handlers/friends_handler.go
+paths:
+  /account/register:
+    post:
+      tags:
+        - account
+      summary: Register a new user account
+      description: "Used to register a new user account. By default, newly created unverified accounts will be deleted after a while. To fully complete registration, an account verify request must be sent following the registration request."
+      operationId: registerAccount
+      requestBody:
+        $ref: "#/components/requestBodies/AccountRegister"
+      responses:
+        "400":
+          description: Request body validation failed
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "200":
+          description: Registration successful
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/AccountRegisterResponse"
+  /account/verify:
+    post:
+      tags:
+        - account
+      summary: Verify a registered account
+      description: "Used to verify a newly registered user account. AKA complete user account registration."
+      operationId: verifyAccount
+      requestBody:
+        $ref: "#/components/requestBodies/AccountVerify"
+      responses:
+        "200":
+          description: Verification successful
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonMessage"
+        "400":
+          description: Invalid UUID or verification token
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+  /account/signin:
+    post:
+      tags:
+        - account
+      summary: Sign in to an existing user account
+      description: "Used to retrieve a session (jwt) token for a user account, that can in turn be used to authenticate subsequent requests."
+      operationId: signinAccount
+      requestBody:
+        $ref: "#/components/requestBodies/AccountSignin"
+      responses:
+        "401":
+          description: Authentication failed
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "400":
+          description: Request body validation failed
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "200":
+          description: Signed in successfully
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/AccountSigninResponse"
+  /account/logout:
+    post:
+      tags:
+        - account
+      summary: Log out of a user account
+      description: "Used to invalidate a user account session (aka log out) based on context. REQUIRES: Authentication."
+      operationId: logoutAccount
+      responses:
+        "401":
+          description: Unauthorized
+        "200":
+          description: Successfully logged out
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonMessage"
+                
+  /users:  
+    get:
+      tags:
+        - users
+      summary: Get all users
+      description: "WILL BE PAGINATED IN THE FUTURE. Get all available users on the instance. REQUIRES: Authentication, GetAllUsers permission."
+      operationId: getUsers
+      responses:
+        "500":
+          description: Something went wrong
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "401":
+          description: Unauthorized
+        "200":
+          description: Successfully got all users
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/GetAllUsersResponse"
+  /users/{userId}:
+    get:
+      tags:
+        - users
+      summary: Get user by internal ID
+      description: "Get user information about one account by internal user account ID. REQUIRES: Authentication, GetUserById permission."
+      operationId: getUserById
+      parameters:
+        - in: path
+          name: userId
+          schema:
+            type: integer
+          required: true
+          description: Numeric internal ID of the user to get
+      responses:
+        "401":
+          description: Unauthorized
+        "400":
+          description: Invalid parameters
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "404":
+          description: User not found
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "200":
+          description: Successfully got user
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/DetailedUser"
+  /users/uuid/{userUuid}:
+    get:
+      tags:
+        - users
+      summary: Get user by UUID
+      description: "Get user information about one account by public user account UUID. REQUIRES: Authentication, GetUserByUuid permission."
+      operationId: getUserByUuid
+      parameters:
+        - in: path
+          name: userUuid
+          schema:
+            type: string
+          required: true
+          description: UUID of user to get
+      responses:
+        "401":
+          description: Unauthorized
+        "400":
+          description: Invalid parameters
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "404":
+          description: User not found
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "200":
+          description: Successfully got user
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/DetailedUser"     
+  /users/self:
+    get:
+      tags:
+        - users
+      summary: Get own user by session
+      description: "Get user information about the account which was used to authenticate the request. REQUIRES: Authentication, GetOwnUser permission."
+      operationId: getOwnUser
+      responses:
+        "401":
+          description: Unauthorized
+        "200":
+          description: Successfully got user
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/DetailedUser"
+                
+  /friends/add:
+    post:
+      tags:
+        - friends
+      summary: Create a friend request
+      description: "Create (AKA send) a friend request to another user account. The request is sent from the account used to perform this POST to the provided target account. REQUIRES: Authentication, SendFriendRequest permission."
+      operationId: addFriend
+      requestBody:
+        $ref: "#/components/requestBodies/FriendAdd"
+      responses:
+        "401":
+          description: Unauthorized
+        "400":
+          description: User does not exist, Already friends with user or Request already sent
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "200":
+          description: Friend request added successfully
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonMessage"
+  /friends/accept:
+    post:
+      tags:
+        - friends
+      summary: Accept an incoming friend request
+      description: "Accept an incoming friend request to your user account, from another user account. The request is accepted by the account used to perform this POST request. REQUIRES: Authentication, AcceptFriendRequest permission."
+      operationId: acceptFriend
+      requestBody:
+        $ref: "#/components/requestBodies/FriendAccept"
+      responses:
+        "401":
+          description: Unauthorized
+        "400":
+          description: User does not exist, You are already friends with user or Friend request not found
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonError"
+        "200":
+          description: Friend request accepted successfully
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/CommonMessage"
+  /friends:
+    get:
+      tags:
+        - friends
+      summary: Get current incoming friend requests
+      description: "Get all current incoming friend requests to the user account used to authorize this POST request. REQUIRES: Authentication, GetOwnFriendRequests permission."
+      operationId: getFriendRequests
+      responses:
+        "401":
+          description: Unauthorized
+        "200":
+          description: Retrieved all incoming friend requests successfully
+          content:
+            application/json:
+              schema:
+                $ref: "#/components/schemas/FriendGetRequestsResponse"
+                
+externalDocs:
+  description: Find out more about ScheduleTogether
+  url: https://git.zervo.org/ScheduleTogether
+  
+servers:
+  - url: http://localhost:8080
+  - url: https://stbackend.swagger.io/v2
+  
+components:
+  requestBodies:
+    AccountRegister:
+      content:
+        application/json:
+          schema:
+            $ref: "#/components/schemas/AccountRegisterRequest"
+    AccountVerify:
+      content:
+        application/json:
+          schema:
+            $ref: "#/components/schemas/AccountVerifyRequest"
+    AccountSignin:
+      content:
+        application/json:
+          schema:
+            $ref: "#/components/schemas/AccountSigninRequest"
+    FriendAdd:
+      content:
+        application/json:
+          schema:
+            $ref: "#/components/schemas/FriendAddRequest"
+    FriendAccept:
+      content:
+        application/json:
+          schema:
+            $ref: "#/components/schemas/FriendAcceptRequest"
+
+  schemas:
+    CommonError:
+      type: object
+      properties:
+        error:
+          type: string
+          description: A string describing the error
+    CommonMessage:
+      type: object
+      properties:
+        message:
+          type: string
+          description: A message
+    
+    DetailedUser:
+      type: object
+      properties:
+        id:
+          type: integer
+          description: Internal user ID
+        uuid:
+          type: string
+          description: Public unique user identifier
+        username:
+          type: string
+        firstName:
+          type: string
+        lastName:
+          type: string
+        email:
+          type: string
+        verified:
+          type: boolean
+        friends:
+          type: array
+          items:
+            type: string
+
+    AccountRegisterRequest:
+      type: object
+      properties:
+        firstName:
+          type: string
+        lastName:
+          type: string
+        username:
+          type: string
+          minLength: 5
+          maxLength: 18
+        email:
+          type: string
+        password:
+          type: string
+          minLength: 8
+          maxLength: 128
+    AccountRegisterResponse:
+      type: object
+      properties:
+        message:
+          type: string
+          description: A message describing the result
+        uuid:
+          type: string
+          description: The UUID of the newly created user
+        mustVerify:
+          type: boolean
+          description: Whether or not user needs to send account verify request to complete registration
+    AccountVerifyRequest:
+      type: object
+      properties:
+        uuid:
+          type: string
+          description: The UUID of the user account to verify
+        token:
+          type: string
+          description: The verification token
+    AccountSigninRequest:
+      type: object
+      properties:
+        username:
+          type: string
+        password:
+          type: string
+    AccountSigninResponse:
+      type: object
+      properties:
+        token:
+          type: string
+          description: The token to be used for authenticating all requests for this session
+          
+    GetAllUsersResponse:
+      type: array
+      items:
+        $ref: "#/components/schemas/DetailedUser"
+          
+    FriendRequest:
+      type: object
+      properties:
+        created_at:
+          type: string
+          description: Timestamp at which the friend request was created
+        source_username:
+          type: string
+          description: The username of the requesting user
+        source_uuid:
+          type: string
+          description: The UUID of the requesting user
+        target_uuid:
+          description: The UUID of the receiving user
+    FriendAddRequest:
+      type: object
+      properties:
+        username:
+          type: string
+          description: The username of the target user
+    FriendAcceptRequest:
+      type: object
+      properties:
+        uuid:
+          type: string
+          description: The UUID of the user from which you want to accept a friend request
+    FriendGetRequestsResponse:
+      type: object
+      properties:
+        amount:
+          type: integer
+          description: The amount of incoming friend requests
+        requests:
+          type: array
+          items:
+            $ref: "#/components/schemas/FriendRequest"
+        

internal/api/handlers/account_handler.go

@@ -62,7 +62,7 @@ func AccountRegister_Handler(ctx iris.Context) {
 func AccountVerify_Handler(ctx iris.Context) {
 	var requestBody types.AccountVerifyRequest
 
-	// Validate the request body against the AccountRegisterRequest schema
+	// Validate the request body against the AccountVerifyRequest schema
 	if err := ctx.ReadJSON(&requestBody); err != nil {
 		ctx.StatusCode(iris.StatusBadRequest)
 		ctx.JSON(types.CommonErrorResponse{
@@ -71,7 +71,7 @@ func AccountVerify_Handler(ctx iris.Context) {
 		return
 	}
 
-	// Call the AccountRegister_Service function to register user
+	// Call the AccountVerify_Service function to verify user
 	accounts.AccountVerify_Service(ctx, requestBody)
 }
 

internal/api/services/accounts/shared.go

@@ -95,7 +95,7 @@ func validateUserProperties(ctx iris.Context, request types.AccountRegisterReque
 		return errors.New("validation failed")
 	}
 
-	if len(request.Username) > 15 {
+	if len(request.Username) > 18 {
 		ctx.StatusCode(iris.StatusBadRequest)
 		ctx.JSON(types.UserRegisterFieldValidationErrorResponse{
 			ValidationFailed: true,

internal/api/services/friends/friend_accept.go

@@ -85,7 +85,7 @@ func FriendAccept_Service(ctx iris.Context, req types.FriendsAcceptRequest) {
 		tx.Rollback()
 		ctx.StatusCode(iris.StatusBadRequest)
 		ctx.JSON(types.CommonErrorResponse{
-			Error: "Friend request already sent",
+			Error: "Friend request not found",
 		})
 		return
 	}

internal/api/services/friends/friends_get_requests.go

@@ -34,7 +34,7 @@ import (
 func FriendsGetRequests_Service(ctx iris.Context, id uint) {
 	// Make sure a userId was passed
 	if id == 0 {
-		ctx.StatusCode(iris.StatusBadRequest)
+		ctx.StatusCode(iris.StatusInternalServerError)
 		ctx.JSON(types.CommonErrorResponse{
 			Error: "Something went wrong, please try again later",
 		})
@@ -46,7 +46,7 @@ func FriendsGetRequests_Service(ctx iris.Context, id uint) {
 	var user db.User
 	err := db.Db.Where("id = ?", id).First(&user).Error
 	if err != nil {
-		ctx.StatusCode(iris.StatusBadRequest)
+		ctx.StatusCode(iris.StatusInternalServerError)
 		ctx.JSON(types.CommonErrorResponse{
 			Error: "Something went wrong, please try again later",
 		})
@@ -56,7 +56,7 @@ func FriendsGetRequests_Service(ctx iris.Context, id uint) {
 	// Get friend requests targeted at user
 	var friendRequests []db.FriendRequest
 	err = db.Db.Where("target = ?", user.Uuid).Find(&friendRequests).Error
-	if err == nil {
+	if err == nil { // CHECK
 		ctx.StatusCode(iris.StatusBadRequest)
 		ctx.JSON(types.CommonErrorResponse{
 			Error: "Something went wrong, please try again later",