text: /*
   * Code generated by Microsoft (R) AutoRest Code Generator.
   * Changes may cause incorrect behavior and will be lost if the code is
   * regenerated.
   */
  
  'use strict';
  
  const msRest = require('ms-rest');
  const WebResource = msRest.WebResource;
  
  /**
   * Rejects a pending organization invitation
   *
   * @param {string} invitationToken The app invitation token that was sent to
   * the user
   *
   * @param {object} [options] Optional Parameters.
   *
   * @param {object} [options.customHeaders] Headers that will be added to the
   * request
   *
   * @param {function} callback - The callback.
   *
   * @returns {function} callback(err, result, request, response)
   *
   *                      {Error}  err        - The Error object if an error occurred, null otherwise.
   *
   *                      {null} [result]   - The deserialized result object if an error did not occur.
   *
   *                      {object} [request]  - The HTTP Request object if an error did not occur.
   *
   *                      {stream} [response] - The HTTP Response stream if an error did not occur.
   */
  function _reject(invitationToken, options, callback) {
     /* jshint validthis: true */
    let client = this.client;
    if(!callback && typeof options === 'function') {
      callback = options;
      options = null;
    }
    if (!callback) {
      throw new Error('callback cannot be null.');
    }
    // Validate
    try {
      if (invitationToken === null || invitationToken === undefined || typeof invitationToken.valueOf() !== 'string') {
        throw new Error('invitationToken cannot be null or undefined and it must be of type string.');
      }
    } catch (error) {
      return callback(error);
    }
  
    // Construct URL
    let baseUrl = this.client.baseUri;
    let requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'v0.1/user/invitations/orgs/{invitation_token}/reject';
    requestUrl = requestUrl.replace('{invitation_token}', encodeURIComponent(invitationToken));
  
    // Create HTTP transport objects
    let httpRequest = new WebResource();
    httpRequest.method = 'POST';
    httpRequest.url = requestUrl;
    httpRequest.headers = {};
    // Set Headers
    httpRequest.headers['Content-Type'] = 'application/json; charset=utf-8';
    if(options) {
      for(let headerName in options['customHeaders']) {
        if (options['customHeaders'].hasOwnProperty(headerName)) {
          httpRequest.headers[headerName] = options['customHeaders'][headerName];
        }
      }
    }
    httpRequest.body = null;
    // Send Request
    return client.pipeline(httpRequest, (err, response, responseBody) => {
      if (err) {
        return callback(err);
      }
      let statusCode = response.statusCode;
      if (statusCode !== 204) {
        let error = new Error(responseBody);
        error.statusCode = response.statusCode;
        error.request = msRest.stripRequest(httpRequest);
        error.response = msRest.stripResponse(response);
        if (responseBody === '') responseBody = null;
        let parsedErrorResponse;
        try {
          parsedErrorResponse = JSON.parse(responseBody);
          if (parsedErrorResponse) {
            let internalError = null;
            if (parsedErrorResponse.error) internalError = parsedErrorResponse.error;
            error.code = internalError ? internalError.code : parsedErrorResponse.code;
            error.message = internalError ? internalError.message : parsedErrorResponse.message;
          }
          if (parsedErrorResponse !== null && parsedErrorResponse !== undefined) {
            let resultMapper = new client.models['ErrorResponse']().mapper();
            error.body = client.deserialize(resultMapper, parsedErrorResponse, 'error.body');
          }
        } catch (defaultError) {
          error.message = `Error "${defaultError.message}" occurred in deserializing the responseBody ` +
                           `- "${responseBody}" for the default response.`;
          return callback(error);
        }
        return callback(error);
      }
      // Create Result
      let result = null;
      if (responseBody === '') responseBody = null;
  
      return callback(null, result, httpRequest, response);
    });
  }
  
  /**
   * Accepts a pending organization invitation for the specified user
   *
   * @param {string} invitationToken The app invitation token that was sent to
   * the user
   *
   * @param {object} [options] Optional Parameters.
   *
   * @param {object} [options.customHeaders] Headers that will be added to the
   * request
   *
   * @param {function} callback - The callback.
   *
   * @returns {function} callback(err, result, request, response)
   *
   *                      {Error}  err        - The Error object if an error occurred, null otherwise.
   *
   *                      {null} [result]   - The deserialized result object if an error did not occur.
   *
   *                      {object} [request]  - The HTTP Request object if an error did not occur.
   *
   *                      {stream} [response] - The HTTP Response stream if an error did not occur.
   */
  function _accept(invitationToken, options, callback) {
     /* jshint validthis: true */
    let client = this.client;
    if(!callback && typeof options === 'function') {
      callback = options;
      options = null;
    }
    if (!callback) {
      throw new Error('callback cannot be null.');
    }
    // Validate
    try {
      if (invitationToken === null || invitationToken === undefined || typeof invitationToken.valueOf() !== 'string') {
        throw new Error('invitationToken cannot be null or undefined and it must be of type string.');
      }
    } catch (error) {
      return callback(error);
    }
  
    // Construct URL
    let baseUrl = this.client.baseUri;
    let requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'v0.1/user/invitations/orgs/{invitation_token}/accept';
    requestUrl = requestUrl.replace('{invitation_token}', encodeURIComponent(invitationToken));
  
    // Create HTTP transport objects
    let httpRequest = new WebResource();
    httpRequest.method = 'POST';
    httpRequest.url = requestUrl;
    httpRequest.headers = {};
    // Set Headers
    httpRequest.headers['Content-Type'] = 'application/json; charset=utf-8';
    if(options) {
      for(let headerName in options['customHeaders']) {
        if (options['customHeaders'].hasOwnProperty(headerName)) {
          httpRequest.headers[headerName] = options['customHeaders'][headerName];
        }
      }
    }
    httpRequest.body = null;
    // Send Request
    return client.pipeline(httpRequest, (err, response, responseBody) => {
      if (err) {
        return callback(err);
      }
      let statusCode = response.statusCode;
      if (statusCode !== 204) {
        let error = new Error(responseBody);
        error.statusCode = response.statusCode;
        error.request = msRest.stripRequest(httpRequest);
        error.response = msRest.stripResponse(response);
        if (responseBody === '') responseBody = null;
        let parsedErrorResponse;
        try {
          parsedErrorResponse = JSON.parse(responseBody);
          if (parsedErrorResponse) {
            let internalError = null;
            if (parsedErrorResponse.error) internalError = parsedErrorResponse.error;
            error.code = internalError ? internalError.code : parsedErrorResponse.code;
            error.message = internalError ? internalError.message : parsedErrorResponse.message;
          }
          if (parsedErrorResponse !== null && parsedErrorResponse !== undefined) {
            let resultMapper = new client.models['ErrorResponse']().mapper();
            error.body = client.deserialize(resultMapper, parsedErrorResponse, 'error.body');
          }
        } catch (defaultError) {
          error.message = `Error "${defaultError.message}" occurred in deserializing the responseBody ` +
                           `- "${responseBody}" for the default response.`;
          return callback(error);
        }
        return callback(error);
      }
      // Create Result
      let result = null;
      if (responseBody === '') responseBody = null;
  
      return callback(null, result, httpRequest, response);
    });
  }
  
  /**
   * Allows the role of an invited user to be changed
   *
   * @param {string} orgName The organization's name
   *
   * @param {string} userEmail The user email of the user to update
   *
   * @param {object} [options] Optional Parameters.
   *
   * @param {string} [options.role] The user's role in the organizatiion.
   * Possible values include: 'admin', 'collaborator'
   *
   * @param {object} [options.customHeaders] Headers that will be added to the
   * request
   *
   * @param {function} callback - The callback.
   *
   * @returns {function} callback(err, result, request, response)
   *
   *                      {Error}  err        - The Error object if an error occurred, null otherwise.
   *
   *                      {null} [result]   - The deserialized result object if an error did not occur.
   *
   *                      {object} [request]  - The HTTP Request object if an error did not occur.
   *
   *                      {stream} [response] - The HTTP Response stream if an error did not occur.
   */
  function _update(orgName, userEmail, options, callback) {
     /* jshint validthis: true */
    let client = this.client;
    if(!callback && typeof options === 'function') {
      callback = options;
      options = null;
    }
    if (!callback) {
      throw new Error('callback cannot be null.');
    }
    let role = (options && options.role !== undefined) ? options.role : undefined;
    // Validate
    try {
      if (orgName === null || orgName === undefined || typeof orgName.valueOf() !== 'string') {
        throw new Error('orgName cannot be null or undefined and it must be of type string.');
      }
      if (userEmail === null || userEmail === undefined || typeof userEmail.valueOf() !== 'string') {
        throw new Error('userEmail cannot be null or undefined and it must be of type string.');
      }
      if (role !== null && role !== undefined && typeof role.valueOf() !== 'string') {
        throw new Error('role must be of type string.');
      }
    } catch (error) {
      return callback(error);
    }
    let userRole;
    if (role !== null && role !== undefined) {
      userRole = new client.models['OrganizationUserPatchRequest']();
      userRole.role = role;
    }
  
    // Construct URL
    let baseUrl = this.client.baseUri;
    let requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'v0.1/orgs/{org_name}/invitations/{user_email}';
    requestUrl = requestUrl.replace('{org_name}', encodeURIComponent(orgName));
    requestUrl = requestUrl.replace('{user_email}', encodeURIComponent(userEmail));
  
    // Create HTTP transport objects
    let httpRequest = new WebResource();
    httpRequest.method = 'PATCH';
    httpRequest.url = requestUrl;
    httpRequest.headers = {};
    // Set Headers
    httpRequest.headers['Content-Type'] = 'application/json; charset=utf-8';
    if(options) {
      for(let headerName in options['customHeaders']) {
        if (options['customHeaders'].hasOwnProperty(headerName)) {
          httpRequest.headers[headerName] = options['customHeaders'][headerName];
        }
      }
    }
    // Serialize Request
    let requestContent = null;
    let requestModel = null;
    try {
      if (userRole !== null && userRole !== undefined) {
        let requestModelMapper = new client.models['OrganizationUserPatchRequest']().mapper();
        requestModel = client.serialize(requestModelMapper, userRole, 'userRole');
        requestContent = JSON.stringify(requestModel);
      }
    } catch (error) {
      let serializationError = new Error(`Error "${error.message}" occurred in serializing the ` +
          `payload - ${JSON.stringify(userRole, null, 2)}.`);
      return callback(serializationError);
    }
    httpRequest.body = requestContent;
    // Send Request
    return client.pipeline(httpRequest, (err, response, responseBody) => {
      if (err) {
        return callback(err);
      }
      let statusCode = response.statusCode;
      if (statusCode !== 204) {
        let error = new Error(responseBody);
        error.statusCode = response.statusCode;
        error.request = msRest.stripRequest(httpRequest);
        error.response = msRest.stripResponse(response);
        if (responseBody === '') responseBody = null;
        let parsedErrorResponse;
        try {
          parsedErrorResponse = JSON.parse(responseBody);
          if (parsedErrorResponse) {
            let internalError = null;
            if (parsedErrorResponse.error) internalError = parsedErrorResponse.error;
            error.code = internalError ? internalError.code : parsedErrorResponse.code;
            error.message = internalError ? internalError.message : parsedErrorResponse.message;
          }
          if (parsedErrorResponse !== null && parsedErrorResponse !== undefined) {
            let resultMapper = new client.models['ErrorResponse']().mapper();
            error.body = client.deserialize(resultMapper, parsedErrorResponse, 'error.body');
          }
        } catch (defaultError) {
          error.message = `Error "${defaultError.message}" occurred in deserializing the responseBody ` +
                           `- "${responseBody}" for the default response.`;
          return callback(error);
        }
        return callback(error);
      }
      // Create Result
      let result = null;
      if (responseBody === '') responseBody = null;
  
      return callback(null, result, httpRequest, response);
    });
  }
  
  /**
   * Cancels an existing organization for the user and sends a new one
   *
   * @param {string} orgName The organization's name
   *
   * @param {string} userEmail The user's email address'
   *
   * @param {object} [options] Optional Parameters.
   *
   * @param {object} [options.customHeaders] Headers that will be added to the
   * request
   *
   * @param {function} callback - The callback.
   *
   * @returns {function} callback(err, result, request, response)
   *
   *                      {Error}  err        - The Error object if an error occurred, null otherwise.
   *
   *                      {null} [result]   - The deserialized result object if an error did not occur.
   *
   *                      {object} [request]  - The HTTP Request object if an error did not occur.
   *
   *                      {stream} [response] - The HTTP Response stream if an error did not occur.
   */
  function _sendNewInvitation(orgName, userEmail, options, callback) {
     /* jshint validthis: true */
    let client = this.client;
    if(!callback && typeof options === 'function') {
      callback = options;
      options = null;
    }
    if (!callback) {
      throw new Error('callback cannot be null.');
    }
    // Validate
    try {
      if (orgName === null || orgName === undefined || typeof orgName.valueOf() !== 'string') {
        throw new Error('orgName cannot be null or undefined and it must be of type string.');
      }
      if (userEmail === null || userEmail === undefined || typeof userEmail.valueOf() !== 'string') {
        throw new Error('userEmail cannot be null or undefined and it must be of type string.');
      }
    } catch (error) {
      return callback(error);
    }
    let userEmail1;
    if (userEmail !== null && userEmail !== undefined) {
      userEmail1 = new client.models['UserEmailRequest']();
      userEmail1.userEmail = userEmail;
    }
  
    // Construct URL
    let baseUrl = this.client.baseUri;
    let requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'v0.1/orgs/{org_name}/invitations/resend';
    requestUrl = requestUrl.replace('{org_name}', encodeURIComponent(orgName));
  
    // Create HTTP transport objects
    let httpRequest = new WebResource();
    httpRequest.method = 'POST';
    httpRequest.url = requestUrl;
    httpRequest.headers = {};
    // Set Headers
    httpRequest.headers['Content-Type'] = 'application/json; charset=utf-8';
    if(options) {
      for(let headerName in options['customHeaders']) {
        if (options['customHeaders'].hasOwnProperty(headerName)) {
          httpRequest.headers[headerName] = options['customHeaders'][headerName];
        }
      }
    }
    // Serialize Request
    let requestContent = null;
    let requestModel = null;
    try {
      if (userEmail1 !== null && userEmail1 !== undefined) {
        let requestModelMapper = new client.models['UserEmailRequest']().mapper();
        requestModel = client.serialize(requestModelMapper, userEmail1, 'userEmail1');
        requestContent = JSON.stringify(requestModel);
      }
    } catch (error) {
      let serializationError = new Error(`Error "${error.message}" occurred in serializing the ` +
          `payload - ${JSON.stringify(userEmail1, null, 2)}.`);
      return callback(serializationError);
    }
    httpRequest.body = requestContent;
    // Send Request
    return client.pipeline(httpRequest, (err, response, responseBody) => {
      if (err) {
        return callback(err);
      }
      let statusCode = response.statusCode;
      if (statusCode !== 204) {
        let error = new Error(responseBody);
        error.statusCode = response.statusCode;
        error.request = msRest.stripRequest(httpRequest);
        error.response = msRest.stripResponse(response);
        if (responseBody === '') responseBody = null;
        let parsedErrorResponse;
        try {
          parsedErrorResponse = JSON.parse(responseBody);
          if (parsedErrorResponse) {
            let internalError = null;
            if (parsedErrorResponse.error) internalError = parsedErrorResponse.error;
            error.code = internalError ? internalError.code : parsedErrorResponse.code;
            error.message = internalError ? internalError.message : parsedErrorResponse.message;
          }
          if (parsedErrorResponse !== null && parsedErrorResponse !== undefined) {
            let resultMapper = new client.models['ErrorResponse']().mapper();
            error.body = client.deserialize(resultMapper, parsedErrorResponse, 'error.body');
          }
        } catch (defaultError) {
          error.message = `Error "${defaultError.message}" occurred in deserializing the responseBody ` +
                           `- "${responseBody}" for the default response.`;
          return callback(error);
        }
        return callback(error);
      }
      // Create Result
      let result = null;
      if (responseBody === '') responseBody = null;
  
      return callback(null, result, httpRequest, response);
    });
  }
  
  /**
   * Invites a new or existing user to an organization
   *
   * @param {string} orgName The organization's name
   *
   * @param {string} userEmail The user's email address'
   *
   * @param {object} [options] Optional Parameters.
   *
   * @param {object} [options.customHeaders] Headers that will be added to the
   * request
   *
   * @param {function} callback - The callback.
   *
   * @returns {function} callback(err, result, request, response)
   *
   *                      {Error}  err        - The Error object if an error occurred, null otherwise.
   *
   *                      {null} [result]   - The deserialized result object if an error did not occur.
   *
   *                      {object} [request]  - The HTTP Request object if an error did not occur.
   *
   *                      {stream} [response] - The HTTP Response stream if an error did not occur.
   */
  function _create(orgName, userEmail, options, callback) {
     /* jshint validthis: true */
    let client = this.client;
    if(!callback && typeof options === 'function') {
      callback = options;
      options = null;
    }
    if (!callback) {
      throw new Error('callback cannot be null.');
    }
    // Validate
    try {
      if (orgName === null || orgName === undefined || typeof orgName.valueOf() !== 'string') {
        throw new Error('orgName cannot be null or undefined and it must be of type string.');
      }
      if (userEmail === null || userEmail === undefined || typeof userEmail.valueOf() !== 'string') {
        throw new Error('userEmail cannot be null or undefined and it must be of type string.');
      }
    } catch (error) {
      return callback(error);
    }
    let userEmail1;
    if (userEmail !== null && userEmail !== undefined) {
      userEmail1 = new client.models['UserEmailRequest']();
      userEmail1.userEmail = userEmail;
    }
  
    // Construct URL
    let baseUrl = this.client.baseUri;
    let requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'v0.1/orgs/{org_name}/invitations';
    requestUrl = requestUrl.replace('{org_name}', encodeURIComponent(orgName));
  
    // Create HTTP transport objects
    let httpRequest = new WebResource();
    httpRequest.method = 'POST';
    httpRequest.url = requestUrl;
    httpRequest.headers = {};
    // Set Headers
    httpRequest.headers['Content-Type'] = 'application/json; charset=utf-8';
    if(options) {
      for(let headerName in options['customHeaders']) {
        if (options['customHeaders'].hasOwnProperty(headerName)) {
          httpRequest.headers[headerName] = options['customHeaders'][headerName];
        }
      }
    }
    // Serialize Request
    let requestContent = null;
    let requestModel = null;
    try {
      if (userEmail1 !== null && userEmail1 !== undefined) {
        let requestModelMapper = new client.models['UserEmailRequest']().mapper();
        requestModel = client.serialize(requestModelMapper, userEmail1, 'userEmail1');
        requestContent = JSON.stringify(requestModel);
      }
    } catch (error) {
      let serializationError = new Error(`Error "${error.message}" occurred in serializing the ` +
          `payload - ${JSON.stringify(userEmail1, null, 2)}.`);
      return callback(serializationError);
    }
    httpRequest.body = requestContent;
    // Send Request
    return client.pipeline(httpRequest, (err, response, responseBody) => {
      if (err) {
        return callback(err);
      }
      let statusCode = response.statusCode;
      if (statusCode !== 204) {
        let error = new Error(responseBody);
        error.statusCode = response.statusCode;
        error.request = msRest.stripRequest(httpRequest);
        error.response = msRest.stripResponse(response);
        if (responseBody === '') responseBody = null;
        let parsedErrorResponse;
        try {
          parsedErrorResponse = JSON.parse(responseBody);
          if (parsedErrorResponse) {
            let internalError = null;
            if (parsedErrorResponse.error) internalError = parsedErrorResponse.error;
            error.code = internalError ? internalError.code : parsedErrorResponse.code;
            error.message = internalError ? internalError.message : parsedErrorResponse.message;
          }
          if (parsedErrorResponse !== null && parsedErrorResponse !== undefined) {
            let resultMapper = new client.models['ErrorResponse']().mapper();
            error.body = client.deserialize(resultMapper, parsedErrorResponse, 'error.body');
          }
        } catch (defaultError) {
          error.message = `Error "${defaultError.message}" occurred in deserializing the responseBody ` +
                           `- "${responseBody}" for the default response.`;
          return callback(error);
        }
        return callback(error);
      }
      // Create Result
      let result = null;
      if (responseBody === '') responseBody = null;
  
      return callback(null, result, httpRequest, response);
    });
  }
  
  /**
   * Removes a user's invitation to an organization
   *
   * @param {string} orgName The organization's name
   *
   * @param {string} userEmail The user's email address'
   *
   * @param {object} [options] Optional Parameters.
   *
   * @param {object} [options.customHeaders] Headers that will be added to the
   * request
   *
   * @param {function} callback - The callback.
   *
   * @returns {function} callback(err, result, request, response)
   *
   *                      {Error}  err        - The Error object if an error occurred, null otherwise.
   *
   *                      {null} [result]   - The deserialized result object if an error did not occur.
   *
   *                      {object} [request]  - The HTTP Request object if an error did not occur.
   *
   *                      {stream} [response] - The HTTP Response stream if an error did not occur.
   */
  function _deleteMethod(orgName, userEmail, options, callback) {
     /* jshint validthis: true */
    let client = this.client;
    if(!callback && typeof options === 'function') {
      callback = options;
      options = null;
    }
    if (!callback) {
      throw new Error('callback cannot be null.');
    }
    // Validate
    try {
      if (orgName === null || orgName === undefined || typeof orgName.valueOf() !== 'string') {
        throw new Error('orgName cannot be null or undefined and it must be of type string.');
      }
      if (userEmail === null || userEmail === undefined || typeof userEmail.valueOf() !== 'string') {
        throw new Error('userEmail cannot be null or undefined and it must be of type string.');
      }
    } catch (error) {
      return callback(error);
    }
    let userEmail1;
    if (userEmail !== null && userEmail !== undefined) {
      userEmail1 = new client.models['UserEmailRequest']();
      userEmail1.userEmail = userEmail;
    }
  
    // Construct URL
    let baseUrl = this.client.baseUri;
    let requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'v0.1/orgs/{org_name}/invitations';
    requestUrl = requestUrl.replace('{org_name}', encodeURIComponent(orgName));
  
    // Create HTTP transport objects
    let httpRequest = new WebResource();
    httpRequest.method = 'DELETE';
    httpRequest.url = requestUrl;
    httpRequest.headers = {};
    // Set Headers
    httpRequest.headers['Content-Type'] = 'application/json; charset=utf-8';
    if(options) {
      for(let headerName in options['customHeaders']) {
        if (options['customHeaders'].hasOwnProperty(headerName)) {
          httpRequest.headers[headerName] = options['customHeaders'][headerName];
        }
      }
    }
    // Serialize Request
    let requestContent = null;
    let requestModel = null;
    try {
      if (userEmail1 !== null && userEmail1 !== undefined) {
        let requestModelMapper = new client.models['UserEmailRequest']().mapper();
        requestModel = client.serialize(requestModelMapper, userEmail1, 'userEmail1');
        requestContent = JSON.stringify(requestModel);
      }
    } catch (error) {
      let serializationError = new Error(`Error "${error.message}" occurred in serializing the ` +
          `payload - ${JSON.stringify(userEmail1, null, 2)}.`);
      return callback(serializationError);
    }
    httpRequest.body = requestContent;
    // Send Request
    return client.pipeline(httpRequest, (err, response, responseBody) => {
      if (err) {
        return callback(err);
      }
      let statusCode = response.statusCode;
      if (statusCode !== 204) {
        let error = new Error(responseBody);
        error.statusCode = response.statusCode;
        error.request = msRest.stripRequest(httpRequest);
        error.response = msRest.stripResponse(response);
        if (responseBody === '') responseBody = null;
        let parsedErrorResponse;
        try {
          parsedErrorResponse = JSON.parse(responseBody);
          if (parsedErrorResponse) {
            let internalError = null;
            if (parsedErrorResponse.error) internalError = parsedErrorResponse.error;
            error.code = internalError ? internalError.code : parsedErrorResponse.code;
            error.message = internalError ? internalError.message : parsedErrorResponse.message;
          }
          if (parsedErrorResponse !== null && parsedErrorResponse !== undefined) {
            let resultMapper = new client.models['ErrorResponse']().mapper();
            error.body = client.deserialize(resultMapper, parsedErrorResponse, 'error.body');
          }
        } catch (defaultError) {
          error.message = `Error "${defaultError.message}" occurred in deserializing the responseBody ` +
                           `- "${responseBody}" for the default response.`;
          return callback(error);
        }
        return callback(error);
      }
      // Create Result
      let result = null;
      if (responseBody === '') responseBody = null;
  
      return callback(null, result, httpRequest, response);
    });
  }
  
  /**
   * Gets the pending invitations for the organization
   *
   * @param {string} orgName The organization's name
   *
   * @param {object} [options] Optional Parameters.
   *
   * @param {object} [options.customHeaders] Headers that will be added to the
   * request
   *
   * @param {function} callback - The callback.
   *
   * @returns {function} callback(err, result, request, response)
   *
   *                      {Error}  err        - The Error object if an error occurred, null otherwise.
   *
   *                      {array} [result]   - The deserialized result object if an error did not occur.
   *
   *                      {object} [request]  - The HTTP Request object if an error did not occur.
   *
   *                      {stream} [response] - The HTTP Response stream if an error did not occur.
   */
  function _listPending(orgName, options, callback) {
     /* jshint validthis: true */
    let client = this.client;
    if(!callback && typeof options === 'function') {
      callback = options;
      options = null;
    }
    if (!callback) {
      throw new Error('callback cannot be null.');
    }
    // Validate
    try {
      if (orgName === null || orgName === undefined || typeof orgName.valueOf() !== 'string') {
        throw new Error('orgName cannot be null or undefined and it must be of type string.');
      }
    } catch (error) {
      return callback(error);
    }
  
    // Construct URL
    let baseUrl = this.client.baseUri;
    let requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'v0.1/orgs/{org_name}/invitations';
    requestUrl = requestUrl.replace('{org_name}', encodeURIComponent(orgName));
  
    // Create HTTP transport objects
    let httpRequest = new WebResource();
    httpRequest.method = 'GET';
    httpRequest.url = requestUrl;
    httpRequest.headers = {};
    // Set Headers
    httpRequest.headers['Content-Type'] = 'application/json; charset=utf-8';
    if(options) {
      for(let headerName in options['customHeaders']) {
        if (options['customHeaders'].hasOwnProperty(headerName)) {
          httpRequest.headers[headerName] = options['customHeaders'][headerName];
        }
      }
    }
    httpRequest.body = null;
    // Send Request
    return client.pipeline(httpRequest, (err, response, responseBody) => {
      if (err) {
        return callback(err);
      }
      let statusCode = response.statusCode;
      if (statusCode !== 200) {
        let error = new Error(responseBody);
        error.statusCode = response.statusCode;
        error.request = msRest.stripRequest(httpRequest);
        error.response = msRest.stripResponse(response);
        if (responseBody === '') responseBody = null;
        let parsedErrorResponse;
        try {
          parsedErrorResponse = JSON.parse(responseBody);
          if (parsedErrorResponse) {
            let internalError = null;
            if (parsedErrorResponse.error) internalError = parsedErrorResponse.error;
            error.code = internalError ? internalError.code : parsedErrorResponse.code;
            error.message = internalError ? internalError.message : parsedErrorResponse.message;
          }
          if (parsedErrorResponse !== null && parsedErrorResponse !== undefined) {
            let resultMapper = new client.models['ErrorResponse']().mapper();
            error.body = client.deserialize(resultMapper, parsedErrorResponse, 'error.body');
          }
        } catch (defaultError) {
          error.message = `Error "${defaultError.message}" occurred in deserializing the responseBody ` +
                           `- "${responseBody}" for the default response.`;
          return callback(error);
        }
        return callback(error);
      }
      // Create Result
      let result = null;
      if (responseBody === '') responseBody = null;
      // Deserialize Response
      if (statusCode === 200) {
        let parsedResponse = null;
        try {
          parsedResponse = JSON.parse(responseBody);
          result = JSON.parse(responseBody);
          if (parsedResponse !== null && parsedResponse !== undefined) {
            let resultMapper = {
              required: false,
              serializedName: 'parsedResponse',
              type: {
                name: 'Sequence',
                element: {
                    required: false,
                    serializedName: 'OrganizationInvitationSimpleDetailResponseElementType',
                    type: {
                      name: 'Composite',
                      className: 'OrganizationInvitationSimpleDetailResponse'
                    }
                }
              }
            };
            result = client.deserialize(resultMapper, parsedResponse, 'result');
          }
        } catch (error) {
          let deserializationError = new Error(`Error ${error} occurred in deserializing the responseBody - ${responseBody}`);
          deserializationError.request = msRest.stripRequest(httpRequest);
          deserializationError.response = msRest.stripResponse(response);
          return callback(deserializationError);
        }
      }
  
      return callback(null, result, httpRequest, response);
    });
  }
  
  /** Class representing a OrgInvitations. */
  class OrgInvitations {
    /**
     * Create a OrgInvitations.
     * @param {AppCenterClient} client Reference to the service client.
     */
    constructor(client) {
      this.client = client;
      this._reject = _reject;
      this._accept = _accept;
      this._update = _update;
      this._sendNewInvitation = _sendNewInvitation;
      this._create = _create;
      this._deleteMethod = _deleteMethod;
      this._listPending = _listPending;
    }
  
    /**
     * Rejects a pending organization invitation
     *
     * @param {string} invitationToken The app invitation token that was sent to
     * the user
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @returns {Promise} A promise is returned
     *
     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
     *
     * @reject {Error} - The error object.
     */
    rejectWithHttpOperationResponse(invitationToken, options) {
      let client = this.client;
      let self = this;
      return new Promise((resolve, reject) => {
        self._reject(invitationToken, options, (err, result, request, response) => {
          let httpOperationResponse = new msRest.HttpOperationResponse(request, response);
          httpOperationResponse.body = result;
          if (err) { reject(err); }
          else { resolve(httpOperationResponse); }
          return;
        });
      });
    }
  
    /**
     * Rejects a pending organization invitation
     *
     * @param {string} invitationToken The app invitation token that was sent to
     * the user
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @param {function} [optionalCallback] - The optional callback.
     *
     * @returns {function|Promise} If a callback was passed as the last parameter
     * then it returns the callback else returns a Promise.
     *
     * {Promise} A promise is returned
     *
     *                      @resolve {null} - The deserialized result object.
     *
     *                      @reject {Error} - The error object.
     *
     * {function} optionalCallback(err, result, request, response)
     *
     *                      {Error}  err        - The Error object if an error occurred, null otherwise.
     *
     *                      {null} [result]   - The deserialized result object if an error did not occur.
     *
     *                      {object} [request]  - The HTTP Request object if an error did not occur.
     *
     *                      {stream} [response] - The HTTP Response stream if an error did not occur.
     */
    reject(invitationToken, options, optionalCallback) {
      let client = this.client;
      let self = this;
      if (!optionalCallback && typeof options === 'function') {
        optionalCallback = options;
        options = null;
      }
      if (!optionalCallback) {
        return new Promise((resolve, reject) => {
          self._reject(invitationToken, options, (err, result, request, response) => {
            if (err) { reject(err); }
            else { resolve(result); }
            return;
          });
        });
      } else {
        return self._reject(invitationToken, options, optionalCallback);
      }
    }
  
    /**
     * Accepts a pending organization invitation for the specified user
     *
     * @param {string} invitationToken The app invitation token that was sent to
     * the user
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @returns {Promise} A promise is returned
     *
     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
     *
     * @reject {Error} - The error object.
     */
    acceptWithHttpOperationResponse(invitationToken, options) {
      let client = this.client;
      let self = this;
      return new Promise((resolve, reject) => {
        self._accept(invitationToken, options, (err, result, request, response) => {
          let httpOperationResponse = new msRest.HttpOperationResponse(request, response);
          httpOperationResponse.body = result;
          if (err) { reject(err); }
          else { resolve(httpOperationResponse); }
          return;
        });
      });
    }
  
    /**
     * Accepts a pending organization invitation for the specified user
     *
     * @param {string} invitationToken The app invitation token that was sent to
     * the user
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @param {function} [optionalCallback] - The optional callback.
     *
     * @returns {function|Promise} If a callback was passed as the last parameter
     * then it returns the callback else returns a Promise.
     *
     * {Promise} A promise is returned
     *
     *                      @resolve {null} - The deserialized result object.
     *
     *                      @reject {Error} - The error object.
     *
     * {function} optionalCallback(err, result, request, response)
     *
     *                      {Error}  err        - The Error object if an error occurred, null otherwise.
     *
     *                      {null} [result]   - The deserialized result object if an error did not occur.
     *
     *                      {object} [request]  - The HTTP Request object if an error did not occur.
     *
     *                      {stream} [response] - The HTTP Response stream if an error did not occur.
     */
    accept(invitationToken, options, optionalCallback) {
      let client = this.client;
      let self = this;
      if (!optionalCallback && typeof options === 'function') {
        optionalCallback = options;
        options = null;
      }
      if (!optionalCallback) {
        return new Promise((resolve, reject) => {
          self._accept(invitationToken, options, (err, result, request, response) => {
            if (err) { reject(err); }
            else { resolve(result); }
            return;
          });
        });
      } else {
        return self._accept(invitationToken, options, optionalCallback);
      }
    }
  
    /**
     * Allows the role of an invited user to be changed
     *
     * @param {string} orgName The organization's name
     *
     * @param {string} userEmail The user email of the user to update
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {string} [options.role] The user's role in the organizatiion.
     * Possible values include: 'admin', 'collaborator'
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @returns {Promise} A promise is returned
     *
     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
     *
     * @reject {Error} - The error object.
     */
    updateWithHttpOperationResponse(orgName, userEmail, options) {
      let client = this.client;
      let self = this;
      return new Promise((resolve, reject) => {
        self._update(orgName, userEmail, options, (err, result, request, response) => {
          let httpOperationResponse = new msRest.HttpOperationResponse(request, response);
          httpOperationResponse.body = result;
          if (err) { reject(err); }
          else { resolve(httpOperationResponse); }
          return;
        });
      });
    }
  
    /**
     * Allows the role of an invited user to be changed
     *
     * @param {string} orgName The organization's name
     *
     * @param {string} userEmail The user email of the user to update
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {string} [options.role] The user's role in the organizatiion.
     * Possible values include: 'admin', 'collaborator'
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @param {function} [optionalCallback] - The optional callback.
     *
     * @returns {function|Promise} If a callback was passed as the last parameter
     * then it returns the callback else returns a Promise.
     *
     * {Promise} A promise is returned
     *
     *                      @resolve {null} - The deserialized result object.
     *
     *                      @reject {Error} - The error object.
     *
     * {function} optionalCallback(err, result, request, response)
     *
     *                      {Error}  err        - The Error object if an error occurred, null otherwise.
     *
     *                      {null} [result]   - The deserialized result object if an error did not occur.
     *
     *                      {object} [request]  - The HTTP Request object if an error did not occur.
     *
     *                      {stream} [response] - The HTTP Response stream if an error did not occur.
     */
    update(orgName, userEmail, options, optionalCallback) {
      let client = this.client;
      let self = this;
      if (!optionalCallback && typeof options === 'function') {
        optionalCallback = options;
        options = null;
      }
      if (!optionalCallback) {
        return new Promise((resolve, reject) => {
          self._update(orgName, userEmail, options, (err, result, request, response) => {
            if (err) { reject(err); }
            else { resolve(result); }
            return;
          });
        });
      } else {
        return self._update(orgName, userEmail, options, optionalCallback);
      }
    }
  
    /**
     * Cancels an existing organization for the user and sends a new one
     *
     * @param {string} orgName The organization's name
     *
     * @param {string} userEmail The user's email address'
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @returns {Promise} A promise is returned
     *
     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
     *
     * @reject {Error} - The error object.
     */
    sendNewInvitationWithHttpOperationResponse(orgName, userEmail, options) {
      let client = this.client;
      let self = this;
      return new Promise((resolve, reject) => {
        self._sendNewInvitation(orgName, userEmail, options, (err, result, request, response) => {
          let httpOperationResponse = new msRest.HttpOperationResponse(request, response);
          httpOperationResponse.body = result;
          if (err) { reject(err); }
          else { resolve(httpOperationResponse); }
          return;
        });
      });
    }
  
    /**
     * Cancels an existing organization for the user and sends a new one
     *
     * @param {string} orgName The organization's name
     *
     * @param {string} userEmail The user's email address'
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @param {function} [optionalCallback] - The optional callback.
     *
     * @returns {function|Promise} If a callback was passed as the last parameter
     * then it returns the callback else returns a Promise.
     *
     * {Promise} A promise is returned
     *
     *                      @resolve {null} - The deserialized result object.
     *
     *                      @reject {Error} - The error object.
     *
     * {function} optionalCallback(err, result, request, response)
     *
     *                      {Error}  err        - The Error object if an error occurred, null otherwise.
     *
     *                      {null} [result]   - The deserialized result object if an error did not occur.
     *
     *                      {object} [request]  - The HTTP Request object if an error did not occur.
     *
     *                      {stream} [response] - The HTTP Response stream if an error did not occur.
     */
    sendNewInvitation(orgName, userEmail, options, optionalCallback) {
      let client = this.client;
      let self = this;
      if (!optionalCallback && typeof options === 'function') {
        optionalCallback = options;
        options = null;
      }
      if (!optionalCallback) {
        return new Promise((resolve, reject) => {
          self._sendNewInvitation(orgName, userEmail, options, (err, result, request, response) => {
            if (err) { reject(err); }
            else { resolve(result); }
            return;
          });
        });
      } else {
        return self._sendNewInvitation(orgName, userEmail, options, optionalCallback);
      }
    }
  
    /**
     * Invites a new or existing user to an organization
     *
     * @param {string} orgName The organization's name
     *
     * @param {string} userEmail The user's email address'
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @returns {Promise} A promise is returned
     *
     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
     *
     * @reject {Error} - The error object.
     */
    createWithHttpOperationResponse(orgName, userEmail, options) {
      let client = this.client;
      let self = this;
      return new Promise((resolve, reject) => {
        self._create(orgName, userEmail, options, (err, result, request, response) => {
          let httpOperationResponse = new msRest.HttpOperationResponse(request, response);
          httpOperationResponse.body = result;
          if (err) { reject(err); }
          else { resolve(httpOperationResponse); }
          return;
        });
      });
    }
  
    /**
     * Invites a new or existing user to an organization
     *
     * @param {string} orgName The organization's name
     *
     * @param {string} userEmail The user's email address'
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @param {function} [optionalCallback] - The optional callback.
     *
     * @returns {function|Promise} If a callback was passed as the last parameter
     * then it returns the callback else returns a Promise.
     *
     * {Promise} A promise is returned
     *
     *                      @resolve {null} - The deserialized result object.
     *
     *                      @reject {Error} - The error object.
     *
     * {function} optionalCallback(err, result, request, response)
     *
     *                      {Error}  err        - The Error object if an error occurred, null otherwise.
     *
     *                      {null} [result]   - The deserialized result object if an error did not occur.
     *
     *                      {object} [request]  - The HTTP Request object if an error did not occur.
     *
     *                      {stream} [response] - The HTTP Response stream if an error did not occur.
     */
    create(orgName, userEmail, options, optionalCallback) {
      let client = this.client;
      let self = this;
      if (!optionalCallback && typeof options === 'function') {
        optionalCallback = options;
        options = null;
      }
      if (!optionalCallback) {
        return new Promise((resolve, reject) => {
          self._create(orgName, userEmail, options, (err, result, request, response) => {
            if (err) { reject(err); }
            else { resolve(result); }
            return;
          });
        });
      } else {
        return self._create(orgName, userEmail, options, optionalCallback);
      }
    }
  
    /**
     * Removes a user's invitation to an organization
     *
     * @param {string} orgName The organization's name
     *
     * @param {string} userEmail The user's email address'
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @returns {Promise} A promise is returned
     *
     * @resolve {HttpOperationResponse<null>} - The deserialized result object.
     *
     * @reject {Error} - The error object.
     */
    deleteMethodWithHttpOperationResponse(orgName, userEmail, options) {
      let client = this.client;
      let self = this;
      return new Promise((resolve, reject) => {
        self._deleteMethod(orgName, userEmail, options, (err, result, request, response) => {
          let httpOperationResponse = new msRest.HttpOperationResponse(request, response);
          httpOperationResponse.body = result;
          if (err) { reject(err); }
          else { resolve(httpOperationResponse); }
          return;
        });
      });
    }
  
    /**
     * Removes a user's invitation to an organization
     *
     * @param {string} orgName The organization's name
     *
     * @param {string} userEmail The user's email address'
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @param {function} [optionalCallback] - The optional callback.
     *
     * @returns {function|Promise} If a callback was passed as the last parameter
     * then it returns the callback else returns a Promise.
     *
     * {Promise} A promise is returned
     *
     *                      @resolve {null} - The deserialized result object.
     *
     *                      @reject {Error} - The error object.
     *
     * {function} optionalCallback(err, result, request, response)
     *
     *                      {Error}  err        - The Error object if an error occurred, null otherwise.
     *
     *                      {null} [result]   - The deserialized result object if an error did not occur.
     *
     *                      {object} [request]  - The HTTP Request object if an error did not occur.
     *
     *                      {stream} [response] - The HTTP Response stream if an error did not occur.
     */
    deleteMethod(orgName, userEmail, options, optionalCallback) {
      let client = this.client;
      let self = this;
      if (!optionalCallback && typeof options === 'function') {
        optionalCallback = options;
        options = null;
      }
      if (!optionalCallback) {
        return new Promise((resolve, reject) => {
          self._deleteMethod(orgName, userEmail, options, (err, result, request, response) => {
            if (err) { reject(err); }
            else { resolve(result); }
            return;
          });
        });
      } else {
        return self._deleteMethod(orgName, userEmail, options, optionalCallback);
      }
    }
  
    /**
     * Gets the pending invitations for the organization
     *
     * @param {string} orgName The organization's name
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @returns {Promise} A promise is returned
     *
     * @resolve {HttpOperationResponse<Array>} - The deserialized result object.
     *
     * @reject {Error} - The error object.
     */
    listPendingWithHttpOperationResponse(orgName, options) {
      let client = this.client;
      let self = this;
      return new Promise((resolve, reject) => {
        self._listPending(orgName, options, (err, result, request, response) => {
          let httpOperationResponse = new msRest.HttpOperationResponse(request, response);
          httpOperationResponse.body = result;
          if (err) { reject(err); }
          else { resolve(httpOperationResponse); }
          return;
        });
      });
    }
  
    /**
     * Gets the pending invitations for the organization
     *
     * @param {string} orgName The organization's name
     *
     * @param {object} [options] Optional Parameters.
     *
     * @param {object} [options.customHeaders] Headers that will be added to the
     * request
     *
     * @param {function} [optionalCallback] - The optional callback.
     *
     * @returns {function|Promise} If a callback was passed as the last parameter
     * then it returns the callback else returns a Promise.
     *
     * {Promise} A promise is returned
     *
     *                      @resolve {Array} - The deserialized result object.
     *
     *                      @reject {Error} - The error object.
     *
     * {function} optionalCallback(err, result, request, response)
     *
     *                      {Error}  err        - The Error object if an error occurred, null otherwise.
     *
     *                      {array} [result]   - The deserialized result object if an error did not occur.
     *
     *                      {object} [request]  - The HTTP Request object if an error did not occur.
     *
     *                      {stream} [response] - The HTTP Response stream if an error did not occur.
     */
    listPending(orgName, options, optionalCallback) {
      let client = this.client;
      let self = this;
      if (!optionalCallback && typeof options === 'function') {
        optionalCallback = options;
        options = null;
      }
      if (!optionalCallback) {
        return new Promise((resolve, reject) => {
          self._listPending(orgName, options, (err, result, request, response) => {
            if (err) { reject(err); }
            else { resolve(result); }
            return;
          });
        });
      } else {
        return self._listPending(orgName, options, optionalCallback);
      }
    }
  
  }
  
  module.exports = OrgInvitations;
  