Add Services folder and use service to interact with API

client/src/VM/UserVM.ts

@@ -16,9 +16,8 @@ export class UserVM {
   public projects: Project[];
   public tickets: Ticket[];
   public activities: Activity[];
-  public allUsers: User[];
 
-  public constructor(user: User, allUsers: User[]) {
+  public constructor(user: User) {
     this.id = user.id;
     this.firstName = user.firstName;
     this.lastName = user.lastName;
@@ -31,6 +30,5 @@ export class UserVM {
     this.projects = user.projects;
     this.tickets = user.tickets;
     this.activities = user.activities;
-    this.allUsers = allUsers;
   }
 }

client/src/components/Lists/ProjectList.tsx

@@ -27,10 +27,9 @@ const useStyles = makeStyles((theme: Theme) =>
 
 type IProps = {
   projects: Project[];
-  allUsers: User[];
 };
 
-const ProjectList: FC<IProps> = ({ projects, allUsers }) => {
+const ProjectList: FC<IProps> = ({ projects }) => {
   const [filterText, setFilterText] = useState<string>("");
   const clearFilterText: (e: MouseEvent) => void = (e: MouseEvent) => {
     setFilterText("");
@@ -59,7 +58,6 @@ const ProjectList: FC<IProps> = ({ projects, allUsers }) => {
           setShowNew(false);
         }}
         show={showNew}
-        allUsers={allUsers}
       />
       <Grid container>
         <Grid

client/src/components/Modals/NewProjectModal.tsx

@@ -5,17 +5,19 @@ import Project from "../../types/Project";
 import User from "../../types/User";
 import { post } from "../../utils/http";
 import Constants from "../../utils/Constants";
+import { useAuth0 } from "../../authentication/auth0";
+import { ProjectService } from "../../services";
 
 interface IProps {
   show: boolean;
   handleClose: () => void;
-  allUsers: User[];
 }
 
 const NewProjectModal: FC<IProps> = ({ show, handleClose }) => {
   const [title, setTitle] = useState("");
   const [description, setDescription] = useState("");
   const [endingDate, setEndingDate] = useState("");
+  const { getTokenSilently, user } = useAuth0();
 
   const handleSubmit = async (e: FormEvent) => {
     e.preventDefault();
@@ -26,7 +28,9 @@ const NewProjectModal: FC<IProps> = ({ show, handleClose }) => {
       managerId: "cd179eb7-3a54-4060-b22c-3e947bdffcbc", // get current User id
     };
 
-    await post<Project>(`${Constants.projectsURI}`, newProject);
+    const token = await getTokenSilently();
+    const Projects = new ProjectService(token);
+    await Projects.add(newProject);
     handleClose();
   };
 

client/src/components/Modals/NewTicketModal.tsx

@@ -13,8 +13,8 @@ import Project from "../../types/Project";
 import Category from "../../types/enums/category";
 import Impact from "../../types/enums/impact";
 import Difficulty from "../../types/enums/difficulty";
-import { post } from "../../utils/http";
-import Constants from "../../utils/Constants";
+import { TicketService } from "../../services";
+import { useAuth0 } from "../../authentication/auth0";
 
 interface IProps {
   show: boolean;
@@ -39,6 +39,7 @@ const NewTicketModal: FC<IProps> = ({ show, handleClose, allProjects }) => {
   const [categoryID, setCategoryID] = useState(0);
   const [impactID, setImpactID] = useState(0);
   const [difficultyID, setDifficultyID] = useState(0);
+  const { getTokenSilently, user } = useAuth0();
 
   const handleSubmit = async (e: FormEvent) => {
     e.preventDefault();
@@ -53,8 +54,9 @@ const NewTicketModal: FC<IProps> = ({ show, handleClose, allProjects }) => {
       category: categoryID,
     };
 
-    // const response: HttpResponse<Ticket> =
-    await post<Ticket>(`${Constants.ticketsURI}`, newTicket);
+    const token = await getTokenSilently();
+    const Tickets = new TicketService(token);
+    await Tickets.add(newTicket);
     handleClose();
   };
 

client/src/components/Panels/UserTabPanel.tsx

@@ -51,15 +51,9 @@ interface IProps {
   tabNames: string[];
   tickets: Ticket[];
   projects: Project[];
-  allUsers: User[];
 }
 
-const UserTabPanel: FC<IProps> = ({
-  tickets,
-  tabNames,
-  projects,
-  allUsers,
-}) => {
+const UserTabPanel: FC<IProps> = ({ tickets, tabNames, projects }) => {
   const classes = useStyles();
   const theme = useTheme();
   const [value, setValue] = useState(0);
@@ -94,7 +88,7 @@ const UserTabPanel: FC<IProps> = ({
         onChangeIndex={handleChangeIndex}
       >
         <TabPanel value={value} index={0} dir={theme.direction}>
-          <ProjectList projects={projects} allUsers={allUsers} />
+          <ProjectList projects={projects} />
         </TabPanel>
         <TabPanel value={value} index={1} dir={theme.direction}>
           <TicketList tickets={tickets} allProjects={[]} addButton={false} />

client/src/controllers/ProjectController.tsx

@@ -3,12 +3,11 @@ import { useParams } from "react-router-dom";
 import ErrorController from "./ErrorController";
 import ProjectPage from "../pages/ProjectPage";
 import ProjectVM from "../VM/ProjectVM";
-import HttpResponse from "../types/HttpResponse";
 import Project from "../types/Project";
 import User from "../types/User";
 import Preloader from "../components/Preloader";
-import Constants from "../utils/Constants";
-import { get } from "../utils/http";
+import { ProjectService, UserService } from "../services";
+import { useAuth0 } from "../authentication/auth0";
 
 const ProjectController: FC = () => {
   const [project, setProject] = useState<Project>({} as Project);
@@ -18,56 +17,57 @@ const ProjectController: FC = () => {
   const [hasError, setHasError] = useState(false);
   const [error, setError] = useState("");
   const { id } = useParams();
-
-  async function httpGetProjects(id: string): Promise<void> {
-    try {
-      const response: HttpResponse<Project> = await get<Project>(
-        `${Constants.projectsURI}/${id}`
-      );
-      if (response.parsedBody !== undefined) {
-        setProject(response.parsedBody);
-        setIsLoading(false);
-      }
-    } catch (ex) {
-      console.error(ex);
-      setHasError(true);
-      setError(ex);
-    }
-  }
-
-  async function httpGetAllUsers(): Promise<void> {
-    try {
-      const response: HttpResponse<User> = await get<User>(
-        `${Constants.usersURI}`
-      );
-      if (response.parsedBody !== undefined) {
-        setAllUsers((response.parsedBody as unknown) as User[]);
-      }
-    } catch (ex) {
-      setHasError(true);
-      setError(ex);
-    }
-  }
-
-  async function httpGetAllProjects(): Promise<void> {
-    try {
-      const response: HttpResponse<Project> = await get<Project>(
-        `${Constants.projectsURI}`
-      );
-      if (response.parsedBody !== undefined) {
-        setAllProjects((response.parsedBody as unknown) as Project[]);
-      }
-    } catch (ex) {
-      setHasError(true);
-      setError(ex);
-    }
-  }
+  const { getTokenSilently } = useAuth0();
 
   useEffect(() => {
+    const getProject = async (id: string): Promise<void> => {
+      const token = await getTokenSilently();
+      try {
+        const Projects = new ProjectService(token);
+        const project: Project = await Projects.get(id);
+        if (project !== undefined) {
+          setProject(project);
+          setIsLoading(false);
+        }
+      } catch (ex) {
+        setHasError(true);
+        setError(ex);
+      }
+    };
+
+    const getAllUsers = async (): Promise<void> => {
+      const token = await getTokenSilently();
+      try {
+        const Users = new UserService(token);
+        const response: User[] = await Users.all();
+        if (response !== undefined) {
+          setAllUsers(response);
+          setIsLoading(false);
+        }
+      } catch (ex) {
+        setHasError(true);
+        setError(ex);
+      }
+    };
+
+    const getAllProjects = async (): Promise<void> => {
+      const token = await getTokenSilently();
+      try {
+        const Projects = new ProjectService(token);
+        const response: Project[] = await Projects.all();
+        if (response !== undefined) {
+          setAllProjects(response);
+        }
+      } catch (ex) {
+        setHasError(true);
+        setError(ex);
+      }
+    };
+
     if (id !== undefined) {
-      httpGetProjects(id);
-      httpGetAllUsers();
-      httpGetAllProjects();
+      getProject(id);
+      getAllUsers();
+      getAllProjects();
     } else {
       setHasError(true);
       setError("Bad Request");

client/src/controllers/TicketController.tsx

@@ -3,11 +3,10 @@ import { useParams } from "react-router-dom";
 import ErrorController from "./ErrorController";
 import TicketPage from "../pages/TicketPage";
 import TicketVM from "../VM/TicketVM";
-import HttpResponse from "../types/HttpResponse";
 import Ticket from "../types/Ticket";
 import Preloader from "../components/Preloader";
-import { get } from "../utils/http";
-import Constants from "../utils/Constants";
+import { useAuth0 } from "../authentication/auth0";
+import { TicketService } from "../services";
 
 const TicketController: FC = () => {
   const [isLoading, setIsLoading] = useState(true);
@@ -15,26 +14,26 @@ const TicketController: FC = () => {
   const [hasError, setHasError] = useState(false);
   const [error, setError] = useState("");
   const { id } = useParams();
-
-  async function httpGetTicket(id: string): Promise<void> {
-    try {
-      const response: HttpResponse<Ticket> = await get<Ticket>(
-        `${Constants.ticketsURI}/${id}`
-      );
-      if (response.parsedBody !== undefined) {
-        setTicket(response.parsedBody);
-        setIsLoading(false);
-      }
-    } catch (ex) {
-      console.error(ex);
-      setHasError(true);
-      setError(ex);
-    }
-  }
+  const { getTokenSilently } = useAuth0();
 
   useEffect(() => {
+    const getTicket = async (id: string): Promise<void> => {
+      const token = await getTokenSilently();
+      try {
+        const Tickets = new TicketService(token);
+        const response: Ticket = await Tickets.get(id);
+        if (response !== undefined) {
+          setTicket(response);
+          setIsLoading(false);
+        }
+      } catch (ex) {
+        setHasError(true);
+        setError(ex);
+      }
+    };
+
     if (id !== undefined) {
-      httpGetTicket(id);
+      getTicket(id);
     } else {
       setHasError(true);
       setError("Bad Request");

client/src/controllers/UserController.tsx

@@ -3,54 +3,39 @@ import { useParams } from "react-router-dom";
 import ErrorController from "./ErrorController";
 import UserPage from "../pages/UserPage";
 import { UserVM } from "../VM/UserVM";
-import HttpResponse from "../types/HttpResponse";
 import User from "../types/User";
 import Preloader from "../components/Preloader";
-import Constants from "../utils/Constants";
-import { get } from "../utils/http";
+import { UserService } from "../services";
+import { useAuth0 } from "../authentication/auth0";
 
 const UserController: FC = () => {
   const [isLoading, setIsLoading] = useState(true);
   const [user, setUser] = useState<User>({} as User);
   const [hasError, setHasError] = useState(false);
   const [error, setError] = useState("");
-  const [allUsers, setAllUsers] = useState<User[]>([]);
   const { id } = useParams();
-
-  async function httpGetUser(id: string): Promise<void> {
-    try {
-      const response: HttpResponse<User> = await get<User>(
-        `${Constants.usersURI}/${id}`
-      );
-      if (response.parsedBody !== undefined) {
-        setUser(response.parsedBody);
-        setIsLoading(false);
-      }
-    } catch (ex) {
-      console.error(ex);
-      setHasError(true);
-      setError(ex);
-    }
-  }
-
-  async function httpGetAllUsers(): Promise<void> {
-    try {
-      const response: HttpResponse<User> = await get<User>(
-        `${Constants.usersURI}`
-      );
-      if (response.parsedBody !== undefined) {
-        setAllUsers((response.parsedBody as unknown) as User[]);
-      }
-    } catch (ex) {
-      setHasError(true);
-      setError(ex);
-    }
-  }
+  const { getTokenSilently } = useAuth0();
 
   useEffect(() => {
+    const getUser = async (id: string): Promise<void> => {
+      try {
+        const token = await getTokenSilently();
+        const Users = new UserService(token);
+        const response: User = await Users.get(id);
+
+        if (response !== undefined) {
+          setUser(response);
+          setIsLoading(false);
+        }
+      } catch (ex) {
+        console.error(ex);
+        setHasError(true);
+        setError(ex);
+      }
+    };
+
     if (id !== undefined) {
-      httpGetUser(id);
-      httpGetAllUsers();
+      getUser(id);
     } else {
       setHasError(true);
       setError("Bad Request");
@@ -61,7 +46,7 @@ const UserController: FC = () => {
     return <ErrorController error={error} />;
   }
 
-  const viewModel = new UserVM(user, allUsers);
+  const viewModel = new UserVM(user);
   return isLoading ? <Preloader /> : <UserPage viewModel={viewModel} />;
 };
 

client/src/pages/UserPage.tsx

@@ -9,14 +9,7 @@ interface IProps {
 }
 
 const UserPage: FC<IProps> = ({ viewModel }) => {
-  const {
-    fullName,
-    presentation,
-    picture,
-    projects,
-    tickets,
-    allUsers,
-  } = viewModel;
+  const { fullName, presentation, picture, projects, tickets } = viewModel;
   const tabNames: string[] = ["Projects", "Tickets"];
 
   return (
@@ -33,7 +26,6 @@ const UserPage: FC<IProps> = ({ viewModel }) => {
           tabNames={tabNames}
           projects={projects}
           tickets={tickets}
-          allUsers={allUsers}
         />
       }
     />

client/src/services/http.ts

@@ -0,0 +1,72 @@
+import HttpResponse from "../types/HttpResponse";
+
+export default class HttpHandler<T> {
+  private newHeaders = async (token: string) => {
+    // const { getTokenSilently } = useAuth0();
+    // const token = await getTokenSilently();
+
+    return new Headers({
+      Accept: "application/json",
+      "Content-Type": "application/json",
+      Authorization: `Bearer ${token}`,
+    });
+  };
+
+  private execute = async (request: RequestInfo): Promise<HttpResponse<T>> => {
+    const response: HttpResponse<T> = await fetch(request);
+    try {
+      response.parsedBody = await response.json();
+    } catch (ex) {}
+    if (!response.ok) {
+      throw response.statusText;
+    }
+    return response;
+  };
+
+  get = async (path: string, token: string): Promise<HttpResponse<T>> => {
+    const args: RequestInit = {
+      method: "get",
+      headers: await this.newHeaders(token),
+    };
+    return await this.execute(new Request(path, args));
+  };
+
+  post = async (
+    path: string,
+    body: any,
+    token: string
+  ): Promise<HttpResponse<T>> => {
+    const args: RequestInit = {
+      method: "post",
+      headers: await this.newHeaders(token),
+      body: JSON.stringify(body),
+    };
+    return await this.execute(new Request(path, args));
+  };
+
+  put = async (
+    path: string,
+    body: any,
+    token: string
+  ): Promise<HttpResponse<T>> => {
+    const args: RequestInit = {
+      method: "put",
+      headers: await this.newHeaders(token),
+      body: JSON.stringify(body),
+    };
+    return await this.execute(new Request(path, args));
+  };
+
+  patch = async (
+    path: string,
+    body: any,
+    token: string
+  ): Promise<HttpResponse<T>> => {
+    const args: RequestInit = {
+      method: "patch",
+      headers: await this.newHeaders(token),
+      body: JSON.stringify(body),
+    };
+    return await this.execute(new Request(path, args));
+  };
+}

client/src/services/index.ts

@@ -0,0 +1,13 @@
+import ProjectService from "./project";
+import TicketService from "./ticket";
+import UserService from "./user";
+
+export default interface IService<T> {
+  all(): Promise<T[]>;
+  get(id: string): Promise<T>;
+  add(item: any): Promise<void>;
+  update(id: string, item: T): Promise<void>;
+  delete(id: string): Promise<void>;
+}
+
+export { ProjectService, TicketService, UserService };

client/src/services/project.ts

@@ -0,0 +1,38 @@
+import IService from ".";
+import Project from "../types/Project";
+import HttpHandler from "./http";
+
+interface NewProject {
+  title: string;
+  description: string;
+  endingDate: string;
+  managerId: string;
+}
+export default class ProjectService implements IService<Project> {
+  constructor(private key: string) {}
+
+  private http = new HttpHandler<Project>();
+  private path: string = "/api/v1/projects";
+
+  all = async (): Promise<Project[]> => {
+    const response = await this.http.get(this.path, this.key);
+    return (response.parsedBody as unknown) as Project[];
+  };
+
+  get = async (id: string): Promise<Project> => {
+    const response = await this.http.get(`${this.path}/${id}`, this.key);
+    const body = response.parsedBody;
+    return body ?? ({} as Project);
+  };
+
+  add = async (item: NewProject): Promise<void> => {
+    await this.http.post(this.path, item, this.key);
+  };
+
+  update(id: string, item: Project): Promise<void> {
+    throw new Error("Method not implemented.");
+  }
+  delete(id: string): Promise<void> {
+    throw new Error("Method not implemented.");
+  }
+}

client/src/services/ticket.ts

@@ -0,0 +1,42 @@
+import IService from ".";
+import Ticket from "../types/Ticket";
+import HttpHandler from "./http";
+
+interface NewTicket {
+  title: string;
+  description: string;
+  endingDate: string;
+  creatorId: string;
+  projectId: number;
+  impact: number;
+  difficulty: number;
+  category: number;
+}
+export default class TicketService implements IService<Ticket> {
+  constructor(private key: string) {}
+
+  private http = new HttpHandler<Ticket>();
+  private path: string = "/api/v1/tickets";
+
+  all = async (): Promise<Ticket[]> => {
+    const response = await this.http.get(this.path, this.key);
+    return (response.parsedBody as unknown) as Ticket[];
+  };
+
+  get = async (id: string): Promise<Ticket> => {
+    const response = await this.http.get(`${this.path}/${id}`, this.key);
+    const body = response.parsedBody;
+    return body ?? ({} as Ticket);
+  };
+
+  add = async (item: NewTicket): Promise<void> => {
+    await this.http.post(this.path, item, this.key);
+  };
+
+  update(id: string, item: Ticket): Promise<void> {
+    throw new Error("Method not implemented.");
+  }
+  delete(id: string): Promise<void> {
+    throw new Error("Method not implemented.");
+  }
+}

client/src/services/user.ts

@@ -0,0 +1,33 @@
+import IService from ".";
+import User from "../types/User";
+import HttpHandler from "./http";
+
+export default class UserService implements IService<User> {
+  constructor(private key: string) {}
+
+  private http = new HttpHandler<User>();
+  private path: string = "/api/v1/users";
+
+  all = async (): Promise<User[]> => {
+    const response = await this.http.get(this.path, this.key);
+    return (response.parsedBody as unknown) as User[];
+  };
+
+  get = async (id: string): Promise<User> => {
+    const response = await this.http.get(`${this.path}/${id}`, this.key);
+    const body = response.parsedBody;
+    return body ?? ({} as User);
+  };
+
+  add = async (item: User): Promise<void> => {
+    await this.http.post(this.path, item, this.key);
+  };
+
+  update = async (id: string, item: User): Promise<void> => {
+    throw new Error("Method not implemented.");
+  };
+
+  delete = async (id: string): Promise<void> => {
+    throw new Error("Method not implemented.");
+  };
+}