Package Exports

@snyk/code-client
@snyk/code-client/dist/index.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@snyk/code-client) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

code-client

Typescript consumer of public API

This package is published using:

Installation

$ npm install --save @snyk/code-client

Usage

Creates and initializes an instance

import codeClient from '@snyk/code-client';

// An address of server which will be used in order to send code and analyse it.
const baseURL = 'https://www.snyk.io';

const loginResponse = await codeClient.startSession({
  baseURL,
  // An identificator for the editor using the Snyk APIs
  source: 'atom',
});

if (loginResponse.type === 'error') {
  // Handle error and alert user
}

const { sessionToken, loginURL } = loginResponse.value;

const sessionResponse = await codeClient.checkSession({ baseURL, sessionToken });
if (sessionResponse.type === 'error') {
  // Handle error and alert user
}

const isLoggedIn = sessionResponse.value; // boolean

/** Building bundle process started with provided data */
codeClient.emitter.on('scanFilesProgress', (processed: number) => {
  console.log(`Indexed ${processed} files`);
});

/** Bundle upload process is started with provided data */
codeClient.emitter.on('uploadBundleProgress', (processed: number, total: number) => {
  console.log(`Upload bundle progress: ${processed}/${total}`);
});

/** Receives an error object and logs an error message */
codeClient.emitter.on('sendError', error => {
  console.log(error);
});

/** Logs HTTP requests sent to the API **/
codeClient.emitter.on('apiRequestLog', message => {
  console.log(message);
});

Complete list of events:

supportedFilesLoaded: uploading supported file extensions, can be also used for instantiating file watcher
scanFilesProgress: emits a number of files being found
createBundleProgress: emits a progress in instantiating packages for analysis
uploadBundleProgress: emits a progress in uploading files
analyseProgress: emits a progress in analysis job
error: emits in case of an error

Run analysis

const results = await codeClient.analyzeFolders({
  connection: { baseURL, sessionToken, source },
  analysisOptions: {
    severity: 1,
  },
  fileOptions: {
    paths: ['/home/user/repo'],
    symlinksEnabled: false,
  },
});

Run analysis only for specific file, the one just changed for example

const results = await codeClient.analyzeFolders({
  connection: { baseURL, sessionToken, source },
  analysisOptions: {
    severity: 1,
    limitToFiles: ['recently-changed-file.js'],
  },
  fileOptions: {
    paths: ['/home/user/repo'],
    symlinksEnabled: false,
  },
});

Creates a new bundle based on a previously uploaded one

const results = await codeClient.extendAnalysis({
  ...previousAnalysisResults,
  files: {
    '/home/user/repo/main.js',
    '/home/user/repo/app.js',
  },
});

Errors

If there are any errors the result of every call will contain the following:

const { error, statusCode, statusText } = result;

CLI

There is a way to run separate calls using a CLI

Create bundle

Help manifest: time npm run cli -- help bundle:create

Usage: CLI bundle:create [options]

create a new bundle and return its ID with meta info

Options:
  --patterns [string...]     supported file patterns
  --ignore [path...]         ignored path glob
  --path [path...]           source code dir
  --url <url>                service URL
  --token <hash>             user token
  --org <string>             organization
  --source <string>          source identifier (default: "code-client")
  -H, --headers [string...]  custom headers e.g. "X-Custom-Header: some value". Can have multiple values diveded by space
  --debug                    enable debug mode
  -h, --help                 display help for command

Example call:

npm run cli -- bundle:create --url="<service url>" --token="<snyk token>" --headers="<extra>" --patterns=".*" --path="<absolute path>"

@snyk/code-client