Merge branch 'dev' of https://git.odit.services/lfk/backend into dev

src/models/actions/CreateAddress.ts

@@ -0,0 +1,64 @@
+import { IsNotEmpty, IsOptional, IsPostalCode, IsString } from 'class-validator';
+import { Address } from '../entities/Address';
+
+export class CreateAddress {
+    /**
+   * The address's description.
+   */
+    @IsString()
+    @IsOptional()
+    description?: string;
+
+    /**
+     * The address's first line.
+     * Containing the street and house number.
+     */
+    @IsString()
+    @IsNotEmpty()
+    address1: string;
+
+    /**
+     * The address's second line.
+     * Containing optional information.
+     */
+    @IsString()
+    @IsOptional()
+    address2?: string;
+
+    /**
+     * The address's postal code.
+     */
+    @IsString()
+    @IsNotEmpty()
+    @IsPostalCode("DE")
+    postalcode: string;
+
+    /**
+     * The address's city.
+     */
+    @IsString()
+    @IsNotEmpty()
+    city: string;
+
+    /**
+     * The address's country.
+     */
+    @IsString()
+    @IsNotEmpty()
+    country: string;
+
+    /**
+     * Creates a Address object based on this.
+     */
+    public toAddress(): Address {
+        let newAddress: Address = new Address();
+
+        newAddress.address1 = this.address1;
+        newAddress.address2 = this.address2;
+        newAddress.postalcode = this.postalcode;
+        newAddress.city = this.city;
+        newAddress.country = this.country;
+
+        return newAddress;
+    }
+}

src/models/actions/CreateAuth.ts

@@ -0,0 +1,58 @@
+import * as argon2 from "argon2";
+import { IsEmail, IsOptional, IsString } from 'class-validator';
+import * as jsonwebtoken from 'jsonwebtoken';
+import { getConnectionManager } from 'typeorm';
+import { config } from '../../config';
+import { InvalidCredentialsError, PasswordNeededError, UserNotFoundError } from '../../errors/AuthError';
+import { UsernameOrEmailNeededError } from '../../errors/UserErrors';
+import { User } from '../entities/User';
+import { Auth } from '../responses/ResponseAuth';
+
+export class CreateAuth {
+    @IsOptional()
+    @IsString()
+    username?: string;
+    @IsString()
+    password: string;
+    @IsOptional()
+    @IsEmail()
+    @IsString()
+    email?: string;
+
+    public async toAuth(): Promise<Auth> {
+        let newAuth: Auth = new Auth();
+
+        if (this.email === undefined && this.username === undefined) {
+            throw new UsernameOrEmailNeededError();
+        }
+        if (!this.password) {
+            throw new PasswordNeededError()
+        }
+        const found_users = await getConnectionManager().get().getRepository(User).find({ where: [{ username: this.username }, { email: this.email }] });
+        if (found_users.length === 0) {
+            throw new UserNotFoundError()
+        } else {
+            const found_user = found_users[0]
+            if (await argon2.verify(found_user.password, this.password + found_user.uuid)) {
+                const timestamp_accesstoken_expiry = Math.floor(Date.now() / 1000) + 5 * 60
+                delete found_user.password;
+                newAuth.access_token = jsonwebtoken.sign({
+                    userdetails: found_user,
+                    exp: timestamp_accesstoken_expiry
+                }, config.jwt_secret)
+                newAuth.access_token_expires_at = timestamp_accesstoken_expiry
+                // 
+                const timestamp_refresh_expiry = Math.floor(Date.now() / 1000) + 10 * 36000
+                newAuth.refresh_token = jsonwebtoken.sign({
+                    refreshtokencount: found_user.refreshTokenCount,
+                    userid: found_user.id,
+                    exp: timestamp_refresh_expiry
+                }, config.jwt_secret)
+                newAuth.refresh_token_expires_at = timestamp_refresh_expiry
+            } else {
+                throw new InvalidCredentialsError()
+            }
+        }
+        return newAuth;
+    }
+}

src/models/actions/CreateGroupContact.ts

@@ -0,0 +1,83 @@
+import { IsEmail, IsInt, IsNotEmpty, IsOptional, IsPhoneNumber, IsString } from 'class-validator';
+import { getConnectionManager } from 'typeorm';
+import { AddressNotFoundError, AddressWrongTypeError } from '../../errors/AddressErrors';
+import { Address } from '../entities/Address';
+import { GroupContact } from '../entities/GroupContact';
+
+export class CreateGroupContact {
+    /**
+       * The contact's first name.
+       */
+    @IsNotEmpty()
+    @IsString()
+    firstname: string;
+
+    /**
+     * The contact's middle name.
+     * Optional
+     */
+    @IsOptional()
+    @IsString()
+    middlename?: string;
+
+    /**
+     * The contact's last name.
+     */
+    @IsNotEmpty()
+    @IsString()
+    lastname: string;
+
+    /**
+     * The contact's address.
+     * Optional
+     */
+    @IsInt()
+    @IsOptional()
+    address?: number;
+
+    /**
+     * The contact's phone number.
+     * Optional
+     */
+    @IsOptional()
+    @IsPhoneNumber("DE")
+    phone?: string;
+
+    /**
+     * The contact's email address.
+     * Optional
+     */
+    @IsOptional()
+    @IsEmail()
+    email?: string;
+
+    /**
+     * Get's this participant's address from this.address.
+     */
+    public async getAddress(): Promise<Address> {
+        if (this.address === undefined) {
+            return null;
+        }
+        if (!isNaN(this.address)) {
+            let address = await getConnectionManager().get().getRepository(Address).findOne({ id: this.address });
+            if (!address) { throw new AddressNotFoundError; }
+            return address;
+        }
+
+        throw new AddressWrongTypeError;
+    }
+
+    /**
+     * Creates a Address object based on this.
+     */
+    public async toGroupContact(): Promise<GroupContact> {
+        let contact: GroupContact = new GroupContact();
+        contact.firstname = this.firstname;
+        contact.middlename = this.middlename;
+        contact.lastname = this.lastname;
+        contact.email = this.email;
+        contact.phone = this.phone;
+        contact.address = await this.getAddress();
+        return null;
+    }
+}

src/models/actions/CreateParticipant.ts

@@ -0,0 +1,71 @@
+import { IsEmail, IsInt, IsNotEmpty, IsOptional, IsPhoneNumber, IsString } from 'class-validator';
+import { getConnectionManager } from 'typeorm';
+import { AddressNotFoundError, AddressWrongTypeError } from '../../errors/AddressErrors';
+import { Address } from '../entities/Address';
+
+export abstract class CreateParticipant {
+    /**
+     * The new participant's first name.
+     */
+    @IsString()
+    @IsNotEmpty()
+    firstname: string;
+
+    /**
+     * The new participant's middle name.
+     * Optional.
+     */
+    @IsString()
+    @IsNotEmpty()
+    middlename?: string;
+
+    /**
+     * The new participant's last name.
+     */
+    @IsString()
+    @IsNotEmpty()
+    lastname: string;
+
+    /**
+     * The new participant's phone number.
+     * Optional.
+     */
+    @IsString()
+    @IsOptional()
+    @IsPhoneNumber("ZZ")
+    phone?: string;
+
+    /**
+     * The new participant's e-mail address.
+     * Optional.
+     */
+    @IsString()
+    @IsOptional()
+    @IsEmail()
+    email?: string;
+
+    /**
+     * The new participant's address.
+     * Must be of type number (address id), createAddress (new address) or address (existing address)
+     * Optional.
+     */
+    @IsInt()
+    @IsOptional()
+    address?: number;
+
+    /**
+     * Get's this participant's address from this.address.
+     */
+    public async getAddress(): Promise<Address> {
+        if (this.address === undefined) {
+            return null;
+        }
+        if (!isNaN(this.address)) {
+            let address = await getConnectionManager().get().getRepository(Address).findOne({ id: this.address });
+            if (!address) { throw new AddressNotFoundError; }
+            return address;
+        }
+
+        throw new AddressWrongTypeError;
+    }
+}

src/models/actions/CreateRunner.ts

@@ -0,0 +1,51 @@
+import { IsInt } from 'class-validator';
+import { getConnectionManager } from 'typeorm';
+import { RunnerGroupNotFoundError } from '../../errors/RunnerGroupErrors';
+import { RunnerOrganisationWrongTypeError } from '../../errors/RunnerOrganisationErrors';
+import { RunnerTeamNeedsParentError } from '../../errors/RunnerTeamErrors';
+import { Runner } from '../entities/Runner';
+import { RunnerGroup } from '../entities/RunnerGroup';
+import { CreateParticipant } from './CreateParticipant';
+
+export class CreateRunner extends CreateParticipant {
+
+    /**
+     * The new runner's team's id.
+     * Either provide this or his organisation's id.
+     */
+    @IsInt()
+    group: number;
+
+    /**
+     * Creates a Runner entity from this.
+     */
+    public async toRunner(): Promise<Runner> {
+        let newRunner: Runner = new Runner();
+
+        newRunner.firstname = this.firstname;
+        newRunner.middlename = this.middlename;
+        newRunner.lastname = this.lastname;
+        newRunner.phone = this.phone;
+        newRunner.email = this.email;
+        newRunner.group = await this.getGroup();
+        newRunner.address = await this.getAddress();
+
+        return newRunner;
+    }
+
+    /**
+     * Manages all the different ways a group can be provided.
+     */
+    public async getGroup(): Promise<RunnerGroup> {
+        if (this.group === undefined) {
+            throw new RunnerTeamNeedsParentError();
+        }
+        if (!isNaN(this.group)) {
+            let group = await getConnectionManager().get().getRepository(RunnerGroup).findOne({ id: this.group });
+            if (!group) { throw new RunnerGroupNotFoundError; }
+            return group;
+        }
+
+        throw new RunnerOrganisationWrongTypeError;
+    }
+}

src/models/actions/CreateRunnerGroup.ts

@@ -0,0 +1,37 @@
+import { IsInt, IsNotEmpty, IsOptional, IsString } from 'class-validator';
+import { getConnectionManager } from 'typeorm';
+import { GroupContactNotFoundError, GroupContactWrongTypeError } from '../../errors/GroupContactErrors';
+import { GroupContact } from '../entities/GroupContact';
+
+export abstract class CreateRunnerGroup {
+    /**
+     * The group's name.
+     */
+    @IsNotEmpty()
+    @IsString()
+    name: string;
+
+    /**
+     * The group's contact.
+     * Optional
+     */
+    @IsInt()
+    @IsOptional()
+    contact?: number;
+
+    /**
+     * Deals with the contact for groups this.
+     */
+    public async getContact(): Promise<GroupContact> {
+        if (this.contact === undefined) {
+            return null;
+        }
+        if (!isNaN(this.contact)) {
+            let address = await getConnectionManager().get().getRepository(GroupContact).findOne({ id: this.contact });
+            if (!address) { throw new GroupContactNotFoundError; }
+            return address;
+        }
+
+        throw new GroupContactWrongTypeError;
+    }
+}

src/models/actions/CreateRunnerOrganisation.ts

@@ -0,0 +1,46 @@
+import { IsInt, IsOptional } from 'class-validator';
+import { getConnectionManager } from 'typeorm';
+import { AddressNotFoundError, AddressWrongTypeError } from '../../errors/AddressErrors';
+import { Address } from '../entities/Address';
+import { RunnerOrganisation } from '../entities/RunnerOrganisation';
+import { CreateRunnerGroup } from './CreateRunnerGroup';
+
+export class CreateRunnerOrganisation extends CreateRunnerGroup {
+    /**
+     * The new organisation's address.
+     * Must be of type number (address id), createAddress (new address) or address (existing address)
+     * Optional.
+     */
+    @IsInt()
+    @IsOptional()
+    address?: number;
+
+    /**
+     * Creates a Participant entity from this.
+     */
+    public async getAddress(): Promise<Address> {
+        if (this.address === undefined) {
+            return null;
+        }
+        if (!isNaN(this.address)) {
+            let address = await getConnectionManager().get().getRepository(Address).findOne({ id: this.address });
+            if (!address) { throw new AddressNotFoundError; }
+            return address;
+        }
+
+        throw new AddressWrongTypeError;
+    }
+
+    /**
+     * Creates a RunnerOrganisation entity from this.
+     */
+    public async toRunnerOrganisation(): Promise<RunnerOrganisation> {
+        let newRunnerOrganisation: RunnerOrganisation = new RunnerOrganisation();
+
+        newRunnerOrganisation.name = this.name;
+        newRunnerOrganisation.contact = await this.getContact();
+        newRunnerOrganisation.address = await this.getAddress();
+
+        return newRunnerOrganisation;
+    }
+}

src/models/actions/CreateRunnerTeam.ts

@@ -0,0 +1,43 @@
+import { IsInt, IsNotEmpty } from 'class-validator';
+import { getConnectionManager } from 'typeorm';
+import { RunnerOrganisationNotFoundError, RunnerOrganisationWrongTypeError } from '../../errors/RunnerOrganisationErrors';
+import { RunnerTeamNeedsParentError } from '../../errors/RunnerTeamErrors';
+import { RunnerOrganisation } from '../entities/RunnerOrganisation';
+import { RunnerTeam } from '../entities/RunnerTeam';
+import { CreateRunnerGroup } from './CreateRunnerGroup';
+
+export class CreateRunnerTeam extends CreateRunnerGroup {
+
+    /**
+     * The team's parent group (organisation).
+     */
+    @IsInt()
+    @IsNotEmpty()
+    parentGroup: number;
+
+    public async getParent(): Promise<RunnerOrganisation> {
+        if (this.parentGroup === undefined) {
+            throw new RunnerTeamNeedsParentError();
+        }
+        if (!isNaN(this.parentGroup)) {
+            let parentGroup = await getConnectionManager().get().getRepository(RunnerOrganisation).findOne({ id: this.parentGroup });
+            if (!parentGroup) { throw new RunnerOrganisationNotFoundError();; }
+            return parentGroup;
+        }
+
+        throw new RunnerOrganisationWrongTypeError;
+    }
+
+    /**
+     * Creates a RunnerTeam entity from this.
+     */
+    public async toRunnerTeam(): Promise<RunnerTeam> {
+        let newRunnerTeam: RunnerTeam = new RunnerTeam();
+
+        newRunnerTeam.name = this.name;
+        newRunnerTeam.parentGroup = await this.getParent();
+        newRunnerTeam.contact = await this.getContact()
+
+        return newRunnerTeam;
+    }
+}

src/models/actions/CreateTrack.ts

@@ -0,0 +1,30 @@
+import { IsInt, IsNotEmpty, IsPositive, IsString } from 'class-validator';
+import { Track } from '../entities/Track';
+
+export class CreateTrack {
+    /**
+     * The track's name.
+     */
+    @IsString()
+    @IsNotEmpty()
+    name: string;
+
+    /**
+     * The track's distance in meters (must be greater 0).
+     */
+    @IsInt()
+    @IsPositive()
+    distance: number;
+
+    /**
+     * Converts a Track object based on this.
+     */
+    public toTrack(): Track {
+        let newTrack: Track = new Track();
+
+        newTrack.name = this.name;
+        newTrack.distance = this.distance;
+
+        return newTrack;
+    }
+}

src/models/actions/CreateUser.ts

@@ -0,0 +1,119 @@
+import * as argon2 from "argon2";
+import { IsEmail, IsOptional, IsPhoneNumber, IsString } from 'class-validator';
+import { getConnectionManager } from 'typeorm';
+import * as uuid from 'uuid';
+import { UsernameOrEmailNeededError } from '../../errors/UserErrors';
+import { UserGroupNotFoundError } from '../../errors/UserGroupErrors';
+import { User } from '../entities/User';
+import { UserGroup } from '../entities/UserGroup';
+
+export class CreateUser {
+    /**
+     * The new user's first name.
+     */
+    @IsString()
+    firstname: string;
+
+    /**
+     * The new user's middle name.
+     * Optinal.
+     */
+    @IsString()
+    @IsOptional()
+    middlename?: string;
+
+    /**
+     * The new user's last name.
+     */
+    @IsString()
+    lastname: string;
+
+    /**
+     * The new user's username.
+     * You have to provide at least one of: {email, username}.
+     */
+    @IsOptional()
+    @IsString()
+    username?: string;
+
+    /**
+     * The new user's email address.
+     * You have to provide at least one of: {email, username}.
+     */
+    @IsEmail()
+    @IsString()
+    @IsOptional()
+    email?: string;
+
+    /**
+     * The new user's phone number.
+     * Optional
+     */
+    @IsPhoneNumber("ZZ")
+    @IsOptional()
+    phone?: string;
+
+    /**
+     * The new user's password.
+     * This will of course not be saved in plaintext :)
+     */
+    @IsString()
+    password: string;
+
+    /**
+     * The new user's groups' id(s).
+     * You can provide either one groupId or an array of groupIDs.
+     * Optional.
+     */
+    @IsOptional()
+    groupId?: number[] | number
+
+    //TODO: ProfilePics
+
+    /**
+     * Converts this to a User Entity.
+     */
+    public async toUser(): Promise<User> {
+        let newUser: User = new User();
+
+        if (this.email === undefined && this.username === undefined) {
+            throw new UsernameOrEmailNeededError();
+        }
+
+        if (this.groupId) {
+            if (!Array.isArray(this.groupId)) {
+                this.groupId = [this.groupId]
+            }
+            const groupIDs: number[] = this.groupId
+            let errors = 0
+            const validateusergroups = async () => {
+                let foundgroups = []
+                for (const g of groupIDs) {
+                    const found = await getConnectionManager().get().getRepository(UserGroup).find({ id: g });
+                    if (found.length === 0) {
+                        errors++
+                    } else {
+                        foundgroups.push(found[0])
+                    }
+                }
+                newUser.groups = foundgroups
+            }
+            await validateusergroups()
+            if (errors !== 0) {
+                throw new UserGroupNotFoundError();
+            }
+        }
+
+        newUser.email = this.email
+        newUser.username = this.username
+        newUser.firstname = this.firstname
+        newUser.middlename = this.middlename
+        newUser.lastname = this.lastname
+        newUser.uuid = uuid.v4()
+        newUser.phone = this.phone
+        newUser.password = await argon2.hash(this.password + newUser.uuid);
+        //TODO: ProfilePics
+
+        return newUser;
+    }
+}

src/models/actions/CreateUserGroup.ts

@@ -0,0 +1,30 @@
+import { IsOptional, IsString } from 'class-validator';
+import { UserGroup } from '../entities/UserGroup';
+
+export class CreateUserGroup {
+    /**
+     * The new group's name.
+     */
+    @IsString()
+    name: string;
+
+    /**
+     * The new group's description.
+     * Optinal.
+     */
+    @IsOptional()
+    @IsString()
+    description?: string;
+
+    /**
+     * Converts this to a UserGroup entity.
+     */
+    public async toUserGroup(): Promise<UserGroup> {
+        let newUserGroup: UserGroup = new UserGroup();
+
+        newUserGroup.name = this.name;
+        newUserGroup.description = this.description;
+
+        return newUserGroup;
+    }
+}

src/models/actions/HandleLogout.ts

@@ -0,0 +1,36 @@
+import { IsString } from 'class-validator';
+import * as jsonwebtoken from 'jsonwebtoken';
+import { getConnectionManager } from 'typeorm';
+import { config } from '../../config';
+import { IllegalJWTError, JwtNotProvidedError, RefreshTokenCountInvalidError, UserNotFoundError } from '../../errors/AuthError';
+import { User } from '../entities/User';
+import { Logout } from '../responses/ResponseLogout';
+
+export class HandleLogout {
+    @IsString()
+    token: string;
+
+    public async logout(): Promise<Logout> {
+        let logout: Logout = new Logout();
+        if (!this.token || this.token === undefined) {
+            throw new JwtNotProvidedError()
+        }
+        let decoded;
+        try {
+            decoded = jsonwebtoken.verify(this.token, config.jwt_secret)
+        } catch (error) {
+            throw new IllegalJWTError()
+        }
+        logout.timestamp = Math.floor(Date.now() / 1000)
+        let found_user: User = await getConnectionManager().get().getRepository(User).findOne({ id: decoded["userid"] });
+        if (!found_user) {
+            throw new UserNotFoundError()
+        }
+        if (found_user.refreshTokenCount !== decoded["refreshtokencount"]) {
+            throw new RefreshTokenCountInvalidError()
+        }
+        found_user.refreshTokenCount++;
+        await getConnectionManager().get().getRepository(User).update({ id: found_user.id }, found_user)
+        return logout;
+    }
+}

src/models/actions/RefreshAuth.ts

@@ -0,0 +1,50 @@
+import { IsString } from 'class-validator';
+import * as jsonwebtoken from 'jsonwebtoken';
+import { getConnectionManager } from 'typeorm';
+import { config } from '../../config';
+import { IllegalJWTError, JwtNotProvidedError, RefreshTokenCountInvalidError, UserNotFoundError } from '../../errors/AuthError';
+import { User } from '../entities/User';
+import { Auth } from '../responses/ResponseAuth';
+
+export class RefreshAuth {
+    @IsString()
+    token: string;
+
+    public async toAuth(): Promise<Auth> {
+        let newAuth: Auth = new Auth();
+        if (!this.token || this.token === undefined) {
+            throw new JwtNotProvidedError()
+        }
+        let decoded
+        try {
+            decoded = jsonwebtoken.verify(this.token, config.jwt_secret)
+        } catch (error) {
+            throw new IllegalJWTError()
+        }
+        const found_user = await getConnectionManager().get().getRepository(User).findOne({ id: decoded["userid"] });
+        if (!found_user) {
+            throw new UserNotFoundError()
+        }
+        if (found_user.refreshTokenCount !== decoded["refreshtokencount"]) {
+            throw new RefreshTokenCountInvalidError()
+        }
+        delete found_user.password;
+        const timestamp_accesstoken_expiry = Math.floor(Date.now() / 1000) + 5 * 60
+        delete found_user.password;
+        newAuth.access_token = jsonwebtoken.sign({
+            userdetails: found_user,
+            exp: timestamp_accesstoken_expiry
+        }, config.jwt_secret)
+        newAuth.access_token_expires_at = timestamp_accesstoken_expiry
+        // 
+        const timestamp_refresh_expiry = Math.floor(Date.now() / 1000) + 10 * 36000
+        newAuth.refresh_token = jsonwebtoken.sign({
+            refreshtokencount: found_user.refreshTokenCount,
+            userid: found_user.id,
+            exp: timestamp_refresh_expiry
+        }, config.jwt_secret)
+        newAuth.refresh_token_expires_at = timestamp_refresh_expiry
+
+        return newAuth;
+    }
+}