@orbis-systems/omni-sdk-ts

Omni SDK - Everything you need to build Orbis clients

Omni SDK is designed to help clients consume Orbis APIs with ease. Omni SDK takes care of all the heavy lifting and provides out of the box ready to use objects.

Installation

npm install @orbis-systems/omni-sdk-ts

Example of a use case

import { Orbis, Accounts, Avatar, Passport, Logos } from '@orbis-systems/omni-sdk-ts';

const orbis = Orbis.connect({ api_url: '', token_id: 'orbis_token' });
const accounts = Accounts.connect( { api_url: '', token_id: 'accounts_id' });
const passport = Passport.connect( { api_key: 'key', api_secret: 'secret'});
const logos = Logos.connect({ api_key: 'key', api_secret: 'secret' });
const avatar = Avatar.connect({ api_url: '' });

const sdk = { orbis, passport, accounts, logos };

const login = await sdk.orbis.client.login('username', 'password');
const logout = await sdk.orbis.client.logout();

Note api_url contact orbis to for correct environment configuration.

Configuration

interface IOrbisConnect {
    api_url: string
    token_id: string
    auto_renew_token?: boolean
    error_handling?: boolean
    onUnauthorized?: () => void
    request_timeout?: number
}

interface IAccountsConnect {
    api_url: string
    token_id: string
    auto_renew_token?: boolean
    error_handling?: boolean
    onUnauthorized?: () => void
    request_timeout?: number
}

interface IPassportConnect {
    api_key: string
    api_secret: string
    error_handling?: boolean
    onUnauthorized?: () => void
    request_timeout?: number
}

interface ILogosConnect {
    api_key: string
    api_secret: string
    error_handling?: boolean
    onUnauthorized?: () => void
    request_timeout?: number
}

interface IAvatarConnect {
    api_url: string
    error_handling?: boolean
    onUnauthorized?: () => void
    request_timeout?: number
}

interface ICustomStorage {
  setItem: (key: string, value: string) => Promise<void> | void
  getItem: (key: string) => Promise<string | undefined> | string | undefined
  removeItem: (key: string) => Promise<void> | void
}

Accounts.connect(config: IAccountsConnect): IGetAccountsSDK

config

• api_url: string required

  • Sets api to which Accounts needs to connect to.

• token_id: string required

  • Specifies Accounts token property name that is used as a key to store the token into storage.

• auto_renew_token: boolean optional Default: true

  • Specifies whether Accounts should track and auto renew tokens that are up for renewal.

• error_handling: 'boolean optional Default: true

  • If set to false Accounts will NOT automatically catch and handle errors but instead throw the error which needs to be caught by the client, see error handling section.

• onUnauthorized: Function optional

  • Called when token has expired or is invalid on a 401 response from API.

• request_timeout: number optional

  • Specifies the after how long should the request timeout.

---

Accounts.storage.use(storage: IStorage)

storage

• storage: 'session' | 'local' | 'node' | ICustomStorage required Default: session for web clients and node for server clients.

  • Describes the type of storage that will be used to store authorization token. Custom controller can be provided.

  • ICustomStorage: Object

    • Provides storage functions for authentication that Accounts needs to use to get, set or delete an API token.

      • setItem: Function required
        • Retrieves a token.
      • getItem: Function required
        • Stores a given token.
      • removeItem: Function required
        • Deletes a token.

---

Orbis.connect(config: IOrbisConnect): IGetOrbisSDK

config

• api_url: string required

  • Sets api to which Orbis needs to connect to.

• token_id: string required

  • Specifies Orbis token property name that is used as a key to store the token into storage.

• auto_renew_token: boolean optional Default: true

  • Specifies whether Orbis should track and auto renew tokens that are up for renewal.

• error_handling: 'boolean optional Default: true

  • If set to false Orbis will NOT automatically catch and handle errors but instead throw the error which needs to be caught by the client, see error handling section.

• onUnauthorized: Function optional

  • Called when token has expired or is invalid on a 401 response from API.

• request_timeout: number optional

  • Specifies the after how long should the request timeout.

---

Orbis.storage.use(storage: IStorage)

storage

• storage: 'session' | 'local' | 'node' | ICustomStorage required Default: session for web clients and node for server clients.

  • Describes the type of storage that will be used to store authorization token. Custom controller can be provided.

  • ICustomStorage: Object

    • Provides storage functions for authentication that Orbis needs to use to get, set or delete an API token.

      • setItem: Function required
        • Retrieves a token.
      • getItem: Function required
        • Stores a given token.
      • removeItem: Function required
        • Deletes a token.

---

Passport.connect(config: IPassportConnect): IGetPassportSDK

config

• api_key: string required

  • Sets api key for Passport logos api

• api_secret: string required

  • Sets api secret for Passport logos api

• error_handling: 'boolean optional Default: true

  • If set to false Passport will NOT automatically catch and handle errors but instead throw the error which needs to be caught by the client, see error handling section.

• onUnauthorized: Function optional

  • Called when token has expired or is invalid on a 401 response from API.

• request_timeout: number optional

  • Specifies the after how long should the request timeout.

---

Logos.connect(config: ILogosConnect): IGetLogosSDK

config

• api_key: string required

  • Sets api key for Logos logos api

• api_secret: string required

  • Sets api secret for Logos logos api

• error_handling: 'boolean optional Default: true

  • If set to false Logos will NOT automatically catch and handle errors but instead throw the error which needs to be caught by the client, see error handling section.

• onUnauthorized: Function optional

  • Called when token has expired or is invalid on a 401 response from API.

• request_timeout: number optional

  • Specifies the after how long should the request timeout.

---

Avatar.connect(config: IAvatarConnect): IGetAvatarSDK

config

• api_url: string required

  • Sets api to which Avatar needs to connect to.

• error_handling: 'boolean optional Default: true

  • If set to false Avatar will NOT automatically catch and handle errors but instead throw the error which needs to be caught by the client, see error handling section.

• onUnauthorized: Function optional

  • Called when token has expired or is invalid on a 401 response from API.

• request_timeout: number optional

  • Specifies the after how long should the request timeout.

Available APIs

• Orbis

  • Trading platform

• Accounts

  • On boarding platform

• Logos

  • Company logos

• Passport

  • Article and News platform

• Avatar

  • User avatar service

Authentication

Omni SDK provides a client object that is used to authenticate with each API. On a successful authentication Omni SDK calls setItem(token_id, token) function provided in storage or the default controller. All endpoints that are protected must be used after the client has authenticated, otherwise the onUnauthorized() function with be called. client object has the following methods:

• Obis API:

  • login(username: string, password: string)

    const login = await sdk.orbis.client.login('username', 'password');
    

  • logout()

    const logout = await sdk.orbis.client.logout();
    

  • updatePassword(currentPassword: string, newPassword: string)

    const update = await sdk.orbis.client.updatePassword('password', 'newPassword');
    

• Accounts API:

  • login(email: string, password: string, includes?: Array<string>)

    const login = await sdk.accounts.client.login('email', 'password', ['user.role']);
    

  • updateToken(token: string, auto_new: boolean)

    sdk.accounts.client.updateToken('token', true);
    

  • logout()

    const logout = await sdk.accounts.client.logout();
    

• Logos API and Passport API:
  • Provide api_key and api_secret to each configuration object for logos and passport
• Avatar uses Orbis API and Accounts API token for authentication

Storage

Omni SDK allows four different storage types local, session, node and custom. When custom is used the ICustomStorage object is required which supports synchronous and asynchronous methods. The following is an asynchronous:

import { Orbis } from '@orbis-systems/omni-sdk-ts';
//Default storage: `session` for web and `node` for server
Orbis.storage.use({
    //With a callback
    setItem: async (key, value): Promise<void> => {
        return new Promise((resolve, reject) => {
            db.set(key, value, (err) => {
                if(err){
                    reject('set_item'); //Will be caught and passed through to `on_controller_error` 
                }else{
                    resolve();
                }       
            });      
        });
    },
    //With async/await
    getItem: async (key): Promise<string | undefined> => {
        return await db.get(key); //If an error is thrown, it will be caught and passed through to `on_controller_error`
    }
});

Endpoints

• For authentication endpoints please refer to authentication section.
• For any other endpoints please refer to orbis.dev for the corresponding API documentation.

Endpoint structure

Besides authentication all endpoints have the same structure.

Accesss

To call an endpoint for example; use the sdk.orbis object, access the method object and then add the endpoint name.

//POST {{domain}}/api/user/info
sdk.orbis.post('user/info');

//GET {{domain}}/api/quotes/equity
sdk.orbis.get('quotes/equity');

Parameters endpoint(url: Url, data?: any, config?: IEndpointRequest) => Promise<IClientResponse>

• data optional is anything that is required by the corresponding API.

sdk.accounts.post('users/get', {
    user_id: 1 //Or anything else required for given endpoint
});

• config optional can be used to override defaults

{
  urlQuery?: string | number | Array<string | number> //Default: ''
  params?: any //Default {}
  headers?: { key: string]: string } //Default { 'Authorization': `Bearer ${token}`, 'Content-Type': 'application/json' }
  responseType?: 'arraybuffer' | 'document' | 'json' | 'text' | 'stream' | 'blob' //Default json
  timeout?: number //Specifies after hold long should the request timeout  
}

Note config parameter is used ONLY for overwriting the default values if needed.

Error Handling

Omni SDK automatically catches and handles errors unless the error_handling is set to false. The following is an example of custom error handling:

import { Orbis } from '@orbis-systems/omni-sdk-ts';
const orbis = Orbis.connect({ api_url: '', token_id: 'orbis_token', error_handling: false });
try{
    const login = await sdk.orbis.client.login('username', 'password');
    //Proceed with login.data
}catch(err){
    //Handle error
}

Return

interface IClientResponse {
    data: any,
    status: number | null,
    success: boolean,
    error: AxiosError | null
}