[
  {
    "path": ".gitignore",
    "content": "*.sw[pon]\nnode_modules/\n"
  },
  {
    "path": "LICENSE",
    "content": "The MIT License (MIT)\n\nCopyright (c) 2015 Kevin Ngo\n\nPermission is hereby granted, free of charge, to any person obtaining a copy\nof this software and associated documentation files (the \"Software\"), to deal\nin the Software without restriction, including without limitation the rights\nto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\ncopies of the Software, and to permit persons to whom the Software is\nfurnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in all\ncopies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\nSOFTWARE.\n\n"
  },
  {
    "path": "README.md",
    "content": "# redux-raven-middleware\n\n> Also check out [Raven for Redux](https://github.com/captbaritone/raven-for-redux).\n\nRedux middleware for sending error reports to Sentry through raven-js.\n\nWill automatically send an error report upon encountering a Javascript error\non dispatching any action. redux-raven-middleware will pass in the error as\nwell as extra information such as the action that caused the error and the\nentire Redux application state.\n\n## RavenMiddleware(sentryDSN, sentryConfig, middlewareOptions)\n\nCreates a Raven Middleware.\n\n- `sentryDSN` -- string representing your Sentry instance.\n- `sentryConfig` -- object that will be passed into Raven.config.\n- `middlewareOptions` -- object to customize the middleware:\n  - `actionTransformer` -- transform the action before sending to Sentry\n  - `stateTransformer` -- transform the state before sending to Sentry\n  - `logger` -- log function to use instead of `console.error`\n\n```js\nimport {applyMiddleware, createStore} from 'redux';\nimport RavenMiddleware from 'redux-raven-middleware';\n\n\nconst createStoreWithMiddleware = applyMiddleware(\n  RavenMiddleware('my-sentry-dsn')\n)(createStore);\n```\n"
  },
  {
    "path": "index.es6",
    "content": "import Raven from 'raven-js';\n\nconst identity = stuff => stuff;\n\nexport default function createMiddleware(dsn, cfg={}, options={}) {\n  /*\n    Function that generates a crash reporter for Sentry.\n\n    dsn - private Sentry DSN.\n    cfg - object to configure Raven.\n    options - customize extra data sent to sentry\n      actionTransformer - tranform the action object to send; default to identity function\n      stateTransformer - transform the state object to send; default to identity function\n      logger - the logger to use for logging; default to console.error\n  */\n  if (!Raven.isSetup()) {\n    if (!dsn) {\n      // Skip this middleware if there is no DSN.\n      console.error('[redux-raven-middleware] Sentry DSN required.');\n      return store => next => action => {\n        return next(action);\n      };\n    }\n    Raven.config(dsn, cfg).install();\n  }\n\n  return store => next => action => {\n    const {\n      actionTransformer = identity,\n      stateTransformer = identity,\n      logger = console.error.bind(console, '[redux-raven-middleware] Reporting error to Sentry:')\n    } = options;\n    try {\n      Raven.captureBreadcrumb({\n        category: 'redux',\n        message: action.type\n      });\n\n      return next(action);\n    } catch (err) {\n      logger(err);\n\n      // Send the report.\n      Raven.captureException(err, {\n        extra: {\n          action: actionTransformer(action),\n          state: stateTransformer(store.getState()),\n        }\n      });\n    }\n  }\n}\n"
  },
  {
    "path": "index.js",
    "content": "'use strict';\n\nObject.defineProperty(exports, '__esModule', {\n  value: true\n});\nexports['default'] = createMiddleware;\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }\n\nvar _ravenJs = require('raven-js');\n\nvar _ravenJs2 = _interopRequireDefault(_ravenJs);\n\nvar identity = function identity(stuff) {\n  return stuff;\n};\n\nfunction createMiddleware(dsn) {\n  var cfg = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];\n  var options = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];\n\n  /*\n    Function that generates a crash reporter for Sentry.\n     dsn - private Sentry DSN.\n    cfg - object to configure Raven.\n    options - customize extra data sent to sentry\n      actionTransformer - tranform the action object to send; default to identity function\n      stateTransformer - transform the state object to send; default to identity function\n      logger - the logger to use for logging; default to console.error\n  */\n  if (!_ravenJs2['default'].isSetup()) {\n    if (!dsn) {\n      // Skip this middleware if there is no DSN.\n      console.error('[redux-raven-middleware] Sentry DSN required.');\n      return function (store) {\n        return function (next) {\n          return function (action) {\n            next(action);\n          };\n        };\n      };\n    }\n    _ravenJs2['default'].config(dsn, cfg).install();\n  }\n\n  return function (store) {\n    return function (next) {\n      return function (action) {\n        var _options$actionTransformer = options.actionTransformer;\n        var actionTransformer = _options$actionTransformer === undefined ? identity : _options$actionTransformer;\n        var _options$stateTransformer = options.stateTransformer;\n        var stateTransformer = _options$stateTransformer === undefined ? identity : _options$stateTransformer;\n        var _options$logger = options.logger;\n        var logger = _options$logger === undefined ? console.error.bind(console, '[redux-raven-middleware] Reporting error to Sentry:') : _options$logger;\n\n        try {\n          _ravenJs2['default'].captureBreadcrumb({\n            category: 'redux',\n            message: action.type\n          });\n\n          return next(action);\n        } catch (err) {\n          logger(err);\n\n          // Send the report.\n          _ravenJs2['default'].captureException(err, {\n            extra: {\n              action: actionTransformer(action),\n              state: stateTransformer(store.getState())\n            }\n          });\n        }\n      };\n    };\n  };\n}\n\nmodule.exports = exports['default'];\n"
  },
  {
    "path": "package.json",
    "content": "{\n  \"name\": \"redux-raven-middleware\",\n  \"version\": \"1.2.1\",\n  \"description\": \"Redux middleware for sending error reports to Sentry through raven-js.\",\n  \"main\": \"./index.js\",\n  \"dependencies\": {\n    \"raven-js\": \"^3.1.1\"\n  },\n  \"devDependencies\": {\n    \"babel\": \"^5.4.7\",\n    \"babel-runtime\": \"^5.8.20\",\n    \"mocha\": \"^2.2.5\",\n    \"sinon\": \"^1.16.1\"\n  },\n  \"scripts\": {\n    \"build:lib\": \"babel --stage 0 index.es6 -o index.js\",\n    \"pretest\": \"babel --stage 0 test.es6 -o test.js && npm run build:lib\",\n    \"test\": \"mocha test.js\",\n    \"prepublish\": \"npm run build:lib\"\n  },\n  \"repository\": {\n    \"type\": \"git\",\n    \"url\": \"https://github.com/ngokevin/redux-raven-middleware\"\n  },\n  \"keywords\": [\n    \"react\",\n    \"redux\",\n    \"raven\",\n    \"raven-js\",\n    \"sentry\",\n    \"middleware\",\n    \"crash\",\n    \"error\",\n    \"report\"\n  ],\n  \"author\": \"Kevin Ngo <me@ngokevin.com>\",\n  \"license\": \"MIT\",\n  \"bugs\": {\n    \"url\": \"https://github.com/ngokevin/redux-raven-middleware/issues\"\n  },\n  \"homepage\": \"https://github.com/ngokevin/redux-raven-middleware\"\n}\n"
  },
  {
    "path": "test.es6",
    "content": "import assert from 'assert';\nimport sinon from 'sinon';\n\n\nconst stubStore = {\n  getState: () => ({test: 'test'})\n};\n\nconst mockNextHandler = action => {\n  if (action.error) {\n    throw new Error('Test Error');\n  }\n};\n\n\ndescribe('createRavenMiddleware', () => {\n  const createRavenMiddleware = require('./index');\n  const Raven = require('raven-js');\n  const ravenSpy = sinon.spy(Raven, 'captureException');\n\n  beforeEach(() => {\n    sinon.stub(Raven, 'config', () => {\n      return {install: () => {}}\n    });\n  });\n  afterEach(() => {\n    Raven.config.restore();\n    ravenSpy.reset();\n  });\n\n  it('returns middleware', () => {\n    assert.equal(createRavenMiddleware.constructor, Function);\n  });\n\n  it('middleware returns nextHandler', () => {\n    const nextHandler = createRavenMiddleware('abc')(stubStore);\n    assert.equal(nextHandler.constructor, Function);\n  });\n\n  it('nextHandler returns actionHandler', () => {\n    const actionHandler = createRavenMiddleware('abc')(stubStore)();\n    assert.equal(actionHandler.constructor, Function);\n    assert.equal(actionHandler.length, 1);\n  });\n\n  it('configures Raven', done => {\n    Raven.config.restore();\n    sinon.stub(Raven, 'config', (dsn, cfg) => {\n      assert.equal(dsn, 'abc');\n      assert.deepEqual(cfg, {tags: {test: 'test'}});\n      done();\n\n      return {install: () => {}};\n    });\n    createRavenMiddleware('abc', {tags: {test: 'test'}})\n  });\n\n  it('reports error', () => {\n    createRavenMiddleware('abc')(stubStore)(mockNextHandler)({error: true});\n\n    assert.equal(ravenSpy.args[0][0].constructor, Error);\n    assert.equal(ravenSpy.args[0][0].message, 'Test Error');\n    assert.deepEqual(ravenSpy.args[0][1].extra.action, {error: true});\n    assert.deepEqual(ravenSpy.args[0][1].extra.state, {test: 'test'});\n  });\n\n  it('reports error with transformed state and action', () => {\n    const actionTransformer = action => action.error\n    const stateTransformer = state => state.test\n    const cfg = {}\n    const opts = { actionTransformer, stateTransformer }\n    createRavenMiddleware('abc', cfg, opts)(stubStore)(mockNextHandler)({error: true});\n\n    assert.equal(ravenSpy.args[0][0].constructor, Error);\n    assert.equal(ravenSpy.args[0][0].message, 'Test Error');\n    assert.equal(ravenSpy.args[0][1].extra.action, true);\n    assert.equal(ravenSpy.args[0][1].extra.state, 'test');\n  });\n\n  it('logs via custom logger', () => {\n    const logger = sinon.spy()\n    const cfg = {}\n    const opts = { logger }\n    createRavenMiddleware('abc', cfg, opts)(stubStore)(mockNextHandler)({error: true});\n\n    assert.equal(ravenSpy.args[0][0].constructor, Error);\n    assert.equal(ravenSpy.args[0][0].message, 'Test Error');\n    assert.deepEqual(ravenSpy.args[0][1].extra.action, {error: true});\n    assert.deepEqual(ravenSpy.args[0][1].extra.state, {test: 'test'});\n    assert(logger.calledOnce, 'logs one message')\n    assert.equal(logger.args[0][0], ravenSpy.args[0][0])\n  });\n});\n"
  },
  {
    "path": "test.js",
    "content": "'use strict';\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }\n\nvar _assert = require('assert');\n\nvar _assert2 = _interopRequireDefault(_assert);\n\nvar _sinon = require('sinon');\n\nvar _sinon2 = _interopRequireDefault(_sinon);\n\nvar stubStore = {\n  getState: function getState() {\n    return { test: 'test' };\n  }\n};\n\nvar mockNextHandler = function mockNextHandler(action) {\n  if (action.error) {\n    throw new Error('Test Error');\n  }\n};\n\ndescribe('createRavenMiddleware', function () {\n  var createRavenMiddleware = require('./index');\n  var Raven = require('raven-js');\n  var ravenSpy = _sinon2['default'].spy(Raven, 'captureException');\n\n  beforeEach(function () {\n    _sinon2['default'].stub(Raven, 'config', function () {\n      return { install: function install() {} };\n    });\n  });\n  afterEach(function () {\n    Raven.config.restore();\n    ravenSpy.reset();\n  });\n\n  it('returns middleware', function () {\n    _assert2['default'].equal(createRavenMiddleware.constructor, Function);\n  });\n\n  it('middleware returns nextHandler', function () {\n    var nextHandler = createRavenMiddleware('abc')(stubStore);\n    _assert2['default'].equal(nextHandler.constructor, Function);\n  });\n\n  it('nextHandler returns actionHandler', function () {\n    var actionHandler = createRavenMiddleware('abc')(stubStore)();\n    _assert2['default'].equal(actionHandler.constructor, Function);\n    _assert2['default'].equal(actionHandler.length, 1);\n  });\n\n  it('configures Raven', function (done) {\n    Raven.config.restore();\n    _sinon2['default'].stub(Raven, 'config', function (dsn, cfg) {\n      _assert2['default'].equal(dsn, 'abc');\n      _assert2['default'].deepEqual(cfg, { tags: { test: 'test' } });\n      done();\n\n      return { install: function install() {} };\n    });\n    createRavenMiddleware('abc', { tags: { test: 'test' } });\n  });\n\n  it('reports error', function () {\n    createRavenMiddleware('abc')(stubStore)(mockNextHandler)({ error: true });\n\n    _assert2['default'].equal(ravenSpy.args[0][0].constructor, Error);\n    _assert2['default'].equal(ravenSpy.args[0][0].message, 'Test Error');\n    _assert2['default'].deepEqual(ravenSpy.args[0][1].extra.action, { error: true });\n    _assert2['default'].deepEqual(ravenSpy.args[0][1].extra.state, { test: 'test' });\n  });\n\n  it('reports error with transformed state and action', function () {\n    var actionTransformer = function actionTransformer(action) {\n      return action.error;\n    };\n    var stateTransformer = function stateTransformer(state) {\n      return state.test;\n    };\n    var cfg = {};\n    var opts = { actionTransformer: actionTransformer, stateTransformer: stateTransformer };\n    createRavenMiddleware('abc', cfg, opts)(stubStore)(mockNextHandler)({ error: true });\n\n    _assert2['default'].equal(ravenSpy.args[0][0].constructor, Error);\n    _assert2['default'].equal(ravenSpy.args[0][0].message, 'Test Error');\n    _assert2['default'].equal(ravenSpy.args[0][1].extra.action, true);\n    _assert2['default'].equal(ravenSpy.args[0][1].extra.state, 'test');\n  });\n\n  it('logs via custom logger', function () {\n    var logger = _sinon2['default'].spy();\n    var cfg = {};\n    var opts = { logger: logger };\n    createRavenMiddleware('abc', cfg, opts)(stubStore)(mockNextHandler)({ error: true });\n\n    _assert2['default'].equal(ravenSpy.args[0][0].constructor, Error);\n    _assert2['default'].equal(ravenSpy.args[0][0].message, 'Test Error');\n    _assert2['default'].deepEqual(ravenSpy.args[0][1].extra.action, { error: true });\n    _assert2['default'].deepEqual(ravenSpy.args[0][1].extra.state, { test: 'test' });\n    (0, _assert2['default'])(logger.calledOnce, 'logs one message');\n    _assert2['default'].equal(logger.args[0][0], ravenSpy.args[0][0]);\n  });\n});\n"
  }
]