Source: managers/legal-hold-policies.ts

/**
 * @fileoverview Manager for the Legal Hold Policies Resource
 */

// -----------------------------------------------------------------------------
// Requirements
// -----------------------------------------------------------------------------

import BoxClient from '../box-client';
import urlPath from '../util/url-path';

// -----------------------------------------------------------------------------
// Typedefs
// -----------------------------------------------------------------------------

/**
 * Enum of valid policy assignment types, which specify what object the policy applies to
 * @readonly
 * @enum {LegalHoldPolicyAssignmentType}
 */
enum LegalHoldPolicyAssignmentType {
  FOLDER = 'folder',
  USER = 'user',
  FILE = 'file',
  FILE_VERSION = 'file_version',
}

// -----------------------------------------------------------------------------
// Private
// -----------------------------------------------------------------------------

const BASE_PATH = '/legal_hold_policies',
  ASSIGNMENTS_PATH = '/legal_hold_policy_assignments',
  FILE_VERSION_LEGAL_HOLDS_PATH = '/file_version_legal_holds';

// -----------------------------------------------------------------------------
// Public
// -----------------------------------------------------------------------------

/**
 * Simple manager for interacting with all Legal Holds endpoints and actions.
 *
 * @constructor
 * @param {BoxClient} client - The Box API Client that is responsible for making calls to the API
 * @returns {void}
 */
class LegalHoldPolicies {
  client: BoxClient;
  assignmentTypes!: typeof LegalHoldPolicyAssignmentType;

  constructor(client: BoxClient) {
    this.client = client;
  }

  /**
   * Used to create a single legal hold policy for an enterprise
   *
   * API Endpoint: '/legal_hold_policies'
   * Method: POST
   *
   * @param {string} name - The name of the legal hold policy to be created
   * @param {Object} [options] - Additional parameters
   * @param {string} [options.description] - Description of the legal hold policy
   * @param {string} [options.filter_started_at] - Date filter, any Custodian assignments will apply only to file versions created or uploaded inside of the date range
   * @param {string} [options.filter_ended_at] - Date filter, any Custodian assignments will apply only to file versions created or uploaded inside of the date range
   * @param {boolean} [options.is_ongoing] - After initialization, Assignments under this Policy will continue applying to files based on events, indefinitely
   * @param {Function} [callback] - Passed the new policy information if it was acquired successfully, error otherwise
   * @returns {Promise<Object>} A promise resolving to the created policy
   */
  create(
    name: string,
    options?: {
      description?: string;
      filter_started_at?: string;
      filter_ended_at?: string;
      is_ongoing?: boolean;
    },
    callback?: Function
  ) {
    var apiPath = urlPath(BASE_PATH),
      params: Record<string, any> = {
        body: options || {},
      };

    params.body.policy_name = name;

    return this.client.wrapWithDefaultHandler(this.client.post)(
      apiPath,
      params,
      callback
    );
  }

  /**
   * Fetches details about a specific legal hold policy
   *
   * API Endpoint: '/legal_hold_policies/:policyID'
   * Method: GET
   *
   * @param {string} policyID - The Box ID of the legal hold policy being requested
   * @param {Object} [options] - Additional options for the request. Can be left null in most cases.
   * @param {Function} [callback] - Passed the policy information if it was acquired successfully, error otherwise
   * @returns {Promise<Object>} A promise resolving to the policy object
   */
  get(policyID: string, options?: Record<string, any>, callback?: Function) {
    var apiPath = urlPath(BASE_PATH, policyID),
      params = {
        qs: options,
      };

    return this.client.wrapWithDefaultHandler(this.client.get)(
      apiPath,
      params,
      callback
    );
  }

  /**
   * Update or modify a legal hold policy.
   *
   * API Endpoint: '/legal_hold_policies/:policyID'
   * Method: PUT
   *
   * @param {string} policyID - The Box ID of the legal hold policy to update
   * @param {Object} updates - The information to be updated
   * @param {string} [updates.policy_name] - Name of Legal Hold Policy
   * @param {string} [updates.description] - Description of Legal Hold Policy
   * @param {string} [updates.release_notes] - Notes around why the policy was released
   * @param {Function} [callback] - Passed the updated policy information if it was acquired successfully, error otherwise
   * @returns {Promise<Object>} A promise resolving to the updated policy
   */
  update(
    policyID: string,
    updates: {
      policy_name?: string;
      description?: string;
      release_notes?: string;
    },
    callback?: Function
  ) {
    var apiPath = urlPath(BASE_PATH, policyID),
      params = {
        body: updates,
      };

    return this.client.wrapWithDefaultHandler(this.client.put)(
      apiPath,
      params,
      callback
    );
  }

  /**
   * Fetches a list of legal hold policies for the enterprise
   *
   * API Endpoint: '/legal_hold_policies'
   * Method: GET
   *
   * @param {Object} [options] - Additional options for the request. Can be left null in most cases.
   * @param {string} [options.policy_name] - A full or partial name to filter the legal hold policies by
   * @param {int} [options.limit] - Limit result size to this number
   * @param {string} [options.marker] - Paging marker, leave blank to start at the first page
   * @param {Function} [callback] - Passed the policy objects if they were acquired successfully, error otherwise
   * @returns {Promise<Object>} A promise resolving to the collection of policies
   */
  getAll(
    options?: {
      policy_name?: string;
      limit?: number;
      marker?: string;
    },
    callback?: Function
  ) {
    var apiPath = urlPath(BASE_PATH),
      params = {
        qs: options,
      };

    return this.client.wrapWithDefaultHandler(this.client.get)(
      apiPath,
      params,
      callback
    );
  }

  /**
   * Sends request to delete an existing legal hold policy. Note that this is an
   * asynchronous process - the policy will not be fully deleted yet when the
   * response comes back.
   *
   * API Endpoint: '/legal_hold_policies/:policyID'
   * Method: DELETE
   *
   * @param {string} policyID - The legal hold policy to delete
   * @param {Function} [callback] - Passed nothing if successful, error otherwise
   * @returns {Promise<void>} A promise resolving to nothing
   */
  delete(policyID: string, callback?: Function) {
    var apiPath = urlPath(BASE_PATH, policyID);

    return this.client.wrapWithDefaultHandler(this.client.del)(
      apiPath,
      null,
      callback
    );
  }

  /**
   * Fetch a list of assignments for a given legal hold policy
   *
   * API Endpoint: '/legal_hold_policies/:policyID/assignments'
   * Method: GET
   *
   * @param {string} policyID - The Box ID of the legal hold policy to get assignments for
   * @param {Object} [options] - Additional options for the request. Can be left null in most cases.
   * @param {LegalHoldPolicyAssignmentType} [options.assign_to_type] - Filter assignments of this type only
   * @param {string} [options.assign_to_id] - Filter assignments to this ID only. Note that this will only show assignments applied directly to this entity.
   * @param {Function} [callback] - Passed the assignment objects if they were acquired successfully, error otherwise
   * @returns {Promise<Object>} A promise resolving to the collection of policy assignments
   */
  getAssignments(
    policyID: string,
    options?: {
      assign_to_type?: LegalHoldPolicyAssignmentType;
      assign_to_id?: string;
    },
    callback?: Function
  ) {
    var apiPath = urlPath(ASSIGNMENTS_PATH),
      params = {
        qs: Object.assign({ policy_id: policyID }, options),
      };

    return this.client.wrapWithDefaultHandler(this.client.get)(
      apiPath,
      params,
      callback
    );
  }

  /**
   * Assign a lehal hold policy to an object
   *
   * API Endpoint: '/legal_hold_policy_assignments
   * Method: POST
   *
   * @param {string} policyID - The ID of the policy to assign
   * @param {LegalHoldPolicyAssignmentType} assignType - The type of object the policy will be assigned to
   * @param {string} assignID - The Box ID of the object to assign the legal hold policy to
   * @param {Function} [callback] - Passed the new assignment object if successful, error otherwise
   * @returns {Promise<Object>} A promise resolving to the created assignment object
   */
  assign(
    policyID: string,
    assignType: LegalHoldPolicyAssignmentType,
    assignID: string,
    callback?: Function
  ) {
    var apiPath = urlPath(ASSIGNMENTS_PATH),
      params = {
        body: {
          policy_id: policyID,
          assign_to: {
            type: assignType,
            id: assignID,
          },
        },
      };

    return this.client.wrapWithDefaultHandler(this.client.post)(
      apiPath,
      params,
      callback
    );
  }

  /**
   * Fetch a specific policy assignment
   *
   * API Endpoint: '/legal_hold_policy_assignments/:assignmentID'
   * Method: GET
   *
   * @param {string} assignmentID - The Box ID of the policy assignment object to fetch
   * @param {Object} [options] - Additional options for the request. Can be left null in most cases.
   * @param {Function} [callback] - Passed the assignment object if it was acquired successfully, error otherwise
   * @returns {Promise<Object>} A promise resolving to the assignment object
   */
  getAssignment(
    assignmentID: string,
    options?: Record<string, any>,
    callback?: Function
  ) {
    var apiPath = urlPath(ASSIGNMENTS_PATH, assignmentID),
      params = {
        qs: options,
      };

    return this.client.wrapWithDefaultHandler(this.client.get)(
      apiPath,
      params,
      callback
    );
  }

  /**
   * Sends request to delete an existing legal hold policy. Note that this is an
   * asynchronous process - the policy will not be fully deleted yet when the
   * response comes back.
   *
   * API Endpoint: '/legal_hold_policy_assignments/:assignmentID'
   * Method: DELETE
   *
   * @param {string} assignmentID - The legal hold policy assignment to delete
   * @param {Function} [callback] - Passed nothing if successful, error otherwise
   * @returns {Promise<void>} A promise resolving to nothing
   */
  deleteAssignment(assignmentID: string, callback?: Function) {
    var apiPath = urlPath(ASSIGNMENTS_PATH, assignmentID);

    return this.client.wrapWithDefaultHandler(this.client.del)(
      apiPath,
      null,
      callback
    );
  }

  /**
   * Get the specific legal hold record for a held file version.
   *
   * API Endpoint: '/file_version_legal_holds/:legalHoldID'
   * Method: GET
   *
   * @param {string} legalHoldID - The ID for the file legal hold record to retrieve
   * @param {Object} [options] - Additional options for the request. Can be left null in most cases.
   * @param {Function} [callback] - Pass the file version legal hold record if successful, error otherwise
   * @returns {Promise<Object>} A promise resolving to the legal hold record
   */
  getFileVersionLegalHold(
    legalHoldID: string,
    options?: Record<string, any>,
    callback?: Function
  ) {
    var apiPath = urlPath(FILE_VERSION_LEGAL_HOLDS_PATH, legalHoldID),
      params = {
        qs: options,
      };

    return this.client.wrapWithDefaultHandler(this.client.get)(
      apiPath,
      params,
      callback
    );
  }

  /**
   * Get a list of legal hold records for held file versions in an enterprise.
   *
   * API Endpoint: '/file_version_legal_holds'
   * Method: GET
   *
   * @param {string} policyID - ID of Legal Hold Policy to get File Version Legal Holds for
   * @param {Object} [options] - Additional options for the request. Can be left null in most cases.
   * @param {Function} [callback] - Pass the file version legal holds records if successful, error otherwise
   * @returns {Promise<Object>} A promise resolving to the collection of all file version legal holds
   */
  getAllFileVersionLegalHolds(
    policyID: string,
    options?: Record<string, any>,
    callback?: Function
  ) {
    var apiPath = urlPath(FILE_VERSION_LEGAL_HOLDS_PATH),
      params = {
        qs: Object.assign({ policy_id: policyID }, options),
      };

    return this.client.wrapWithDefaultHandler(this.client.get)(
      apiPath,
      params,
      callback
    );
  }
}

/**
 * Enum of valid policy assignment types, which specify what object the policy applies to
 * @readonly
 * @enum {LegalHoldPolicyAssignmentType}
 */
LegalHoldPolicies.prototype.assignmentTypes = LegalHoldPolicyAssignmentType;

export = LegalHoldPolicies;