5575214034

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Build # 5575214034

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push

github

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web-flow

Commit Message

Merge pull request #287 from terminusdb/fix-type

Fix type

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71.47

/lib/connectionConfig.js

/// /@ts-check
// connectionConfig
const { encodeURISegment } = require('./utils');
// eslint-disable-next-line no-unused-vars
const typedef = require('./typedef');

/**
 * @file Terminus DB connection configuration
 * @license Apache Version 2
 * @description Object representing the state of a connection to a terminus db - these are:
 * provides methods for getting and setting connection parameters
 * @constructor
 * @param {string} serverUrl - the terminusdb server url
 * @param {typedef.ParamsObj} [params] - an object with the following connection parameters:
 */

function ConnectionConfig(serverUrl, params) {
  /**
     * @type {string}
     */
  this.server = undefined;

  // the base server url without the team name
  this.baseServer = undefined;

  // remote auth for authenticating to remote servers for push / fetch / clone
  /** @type {typedef.CredentialObj} */
  this.remote_auth = undefined;

  // basic auth string for authenticating to local server
  /** @type {typedef.CredentialObj } */
  this.local_auth = undefined;

  // these operate as cursors - where within the connected server context, we currently are
  /** @type {string | boolean} */
  this.organizationid = false;
  /** @type {string | boolean} */
  this.dbid = false;

  this.default_branch_id = params && params.default_branch_id ? params.default_branch_id : 'main';
  this.default_repo_id = 'local';
  this.system_db = '_system';
  this.api_extension = 'api/';
  // default repository and branch ids
  this.branchid = this.default_branch_id;
  this.repoid = this.default_repo_id;
  // set if pointing at a commit within a branch
  /** @type {string | boolean} */
  this.refid = false;
  /** @type {string | boolean} */
  this.connection_error = false;
  // I can set serverURL only in constructor
  const surl = this.parseServerURL(serverUrl);

  this.server = surl;
  if (params) this.update(params);
}

/**
 * Creates a new connection config object and copies all the state information from this one into it
 * @returns {ConnectionConfig}
 */
ConnectionConfig.prototype.copy = function () {
  const other = new ConnectionConfig(this.server);
  other.api_extension = this.api_extension;
  other.remote_auth = this.remote_auth;
  other.local_auth = this.local_auth;
  other.organizationid = this.organizationid;
  other.dbid = this.dbid;
  other.branchid = this.branchid;
  other.repoid = this.repoid;
  other.refid = this.refid;
  return other;
};

/**
 * updates connection config with new parameters
 * @param {typedef.ParamsObj}  params - an object with the following connection parameters:
 */
// this is a general review
// I think we have to throw an error
// before a servercall
// when the user of key/jwt is not setted
ConnectionConfig.prototype.update = function (params) {
  if (!params) return;
  const orgID = params.organization || params.user;
  // console.log("orgID",orgID,params)
  this.setOrganization(orgID);
  // if (typeof params.credential !== 'undefined')this.setTokenParameter(params.credential)
  if (typeof params.db !== 'undefined') this.setDB(params.db);
  // this to set the author and the jwt in creation
  if (typeof params.token !== 'undefined') this.setLocalBasicAuth(params.token, params.user, 'apikey');
  // this is for jwt
  else if (typeof params.jwt !== 'undefined') this.setLocalBasicAuth(params.jwt, params.user, 'jwt');
  // this is basic authO
  else if (typeof params.key !== 'undefined') this.setLocalBasicAuth(params.key, params.user);
  // If I set only the user I have to set the
  else if (typeof params.user !== 'undefined') this.setLocalBasicAuth(null, params.user);
  if (typeof params.branch !== 'undefined') this.setBranch(params.branch);
  if (typeof params.ref !== 'undefined') this.setRef(params.ref);
  if (typeof params.repo !== 'undefined') this.setRepo(params.repo);
};

/* ConnectionConfig.prototype.setTokenParameter = function(param){
    this.tokenParameter = param
} */

/**
 * Simple gets to retrieve current connection status
 * Gets the current server url
 * @returns {string}
 */
ConnectionConfig.prototype.serverURL = function () {
  return this.server;
};

/**
 * Simple gets to retrieve current connection status
 * Gets the current server url
 * @returns {string}
 */
ConnectionConfig.prototype.author = function () {
  return this.author;
};

/**
 * Gets the server connection url
 * @returns {string}
 */
ConnectionConfig.prototype.apiURL = function () {
  return this.server + this.api_extension;
};

/**
 * Gets the server connection url info
 * @returns {string}
 */
ConnectionConfig.prototype.apiURLInfo = function () {
  return `${this.apiURL()}info`;
};

/**
 * Gets the current database id
 * @returns {string | boolean}
 */
ConnectionConfig.prototype.db = function () {
  if (!this.dbid) throw new Error('Invalid database name');
  return this.dbid;
};

/**
 * Gets the current branch id
 * @returns {string}
 */
ConnectionConfig.prototype.branch = function () {
  return this.branchid;
};

/**
 * Gets the current commit ref id
 * @returns {string | boolean}
 */
ConnectionConfig.prototype.ref = function () {
  return this.refid;
};

/**
 * Gets the current organization id
 * @returns {string | boolean}
 */
ConnectionConfig.prototype.organization = function () {
  return this.organizationid;
};

/**
 * Gets the current organization id
 * @returns {string}
 */
ConnectionConfig.prototype.repo = function () {
  return this.repoid;
};

/**
 *Gets the local Authorization credentials
 *return {CredentialObj | boolean}
 */
ConnectionConfig.prototype.localAuth = function () {
  if (this.local_auth) return this.local_auth;
  return false;
};

/**
 *Gets the local user name
 *return {string | boolean}
 */
ConnectionConfig.prototype.localUser = function () {
  if (this.local_auth) return this.local_auth.user;
  return false;
};

/**
 *Gets the current user name
 *@param {boolean} [ignoreJwt]
 *return {string | boolean}
 */
ConnectionConfig.prototype.user = function (ignoreJwt) {
  if (!ignoreJwt && this.remote_auth && this.remote_auth.type === 'jwt') return this.remote_auth.user;
  if (this.local_auth) {
    return this.local_auth.user;
  }
  return false;
};

/**
 * Check the server URL
 * @param {string} str - the server url string
 * @returns {string}
 */

ConnectionConfig.prototype.parseServerURL = function (str) {
  if (str && (str.substring(0, 7) === 'http://' || str.substring(0, 8) === 'https://')) {
    if (str.lastIndexOf('/') !== str.length - 1) {
      // eslint-disable-next-line no-param-reassign
      str += '/'; // always append slash to ensure regularity
    }
    return this.serverUrlEncoding(str);
  }
  // throw an error this is the
  // return false
  throw new Error(`Invalid Server URL: ${str}`);
};

ConnectionConfig.prototype.serverUrlEncoding = function (str) {
  const orgArr = str.split('/');
  if (orgArr.length > 4) {
    // we can need only the server baseurl
    this.baseServer = str.replace(`${orgArr[3]}/`, '');
    // const org = encodeURI(orgArr[3])
    /*
      * if we pass the organization name like Francesca-Bit-9e73
      * I need to encode it 2 times because in the database
      * when we create an id from a property it encodes the property value
      */
    const org = encodeURISegment(orgArr[3]);
    return str.replace(orgArr[3], org);
  }
  this.baseServer = str;
  return str;
};

/**
 * Clear cursor for connection
 */
ConnectionConfig.prototype.clearCursor = function () {
  this.branchid = this.default_branch_id;
  this.repoid = this.default_repo_id;
  this.organizationid = false;
  this.dbid = false;
  this.refid = false;
};

/**
 * @param {string | boolean} errorMessage
 */
ConnectionConfig.prototype.setError = function (errorMessage) {
  this.connection_error = errorMessage;
};

/**
 * Set the organization to which the connected db belongs
 * (not the users organization - set in capabilities)
 * @param {string | boolean} [orgId]
 */
ConnectionConfig.prototype.setOrganization = function (orgId = 'admin') {
  this.organizationid = orgId;
};

/**
 * Set the local identifier of db
 * @param {string | boolean} dbId - database Id
 */

ConnectionConfig.prototype.setDB = function (dbId) {
  this.dbid = dbId;
};

/**
 * Set the repository type |local|remote|
 * @param {typedef.RepoType | string} repoId - for the local server - identifier of repo
 */
ConnectionConfig.prototype.setRepo = function (repoId) {
  this.repoid = repoId;
};

/**
 * @param {string} [branchId] - id of branch
 */
ConnectionConfig.prototype.setBranch = function (branchId) {
  this.branchid = branchId || this.default_branch_id;
};

/**
 * Set an Reference ID or Commit ID.
 * Commit IDs are unique hashes that are created whenever a new commit is recorded
 * @param {string | boolean} refId - commit reference id
 */
ConnectionConfig.prototype.setRef = function (refId) {
  this.refid = refId;
  // return this.refid
};

/**
 * set the local database connection credential
 * @param {string} [remoteKey] - jwt auth api key
 * @param {string} [remoteUserID] - remote user id
 */
ConnectionConfig.prototype.setRemoteBasicAuth = function (remoteKey, remoteUserID) {
  if (!remoteKey) {
    this.remote_auth = undefined;
  } else {
    this.remote_auth = { type: 'jwt', user: remoteUserID, key: remoteKey };
  }
};

/**
 * set the local database connection credential
 * @param {string} [userKey] - basic auth api key
 * @param {string} [userId] -  user id
 * @param {string} [type] - basic|jwt|apikey
 */
// to be review this is ok for the basic Auth
ConnectionConfig.prototype.setLocalBasicAuth = function (userKey, userId = 'admin', type = 'basic') {
  this.local_auth = { type, user: userId, key: userKey };
};

/**
 * Set the local server connection credential
 * @param {typedef.CredentialObj} newCredential
 */
ConnectionConfig.prototype.setLocalAuth = function (newCredential) {
  this.local_auth = newCredential;
};

/**
 * Set the remote server connection credential
 * @param {typedef.CredentialObj} newCredential
 */
ConnectionConfig.prototype.setRemoteAuth = function (newCredential) {
  this.remote_auth = newCredential;
};

/**
 *Gets the remote Authorization credentials
 *to connect the local db with a remote terminusdb database for push-pull-clone actions
 *return {CredentialObj| boolean}
 */
ConnectionConfig.prototype.remoteAuth = function () {
  if (this.remote_auth) return this.remote_auth;
  return false;
};

/**
 * Generate the db endpoit url for create / delete db
 * @returns {string}
 */
ConnectionConfig.prototype.dbURL = function () {
  return this.dbBase('db');
};

/**
 * Generate URL for the user's api endpoint
 * @param {string} [user] - the user id
 * @returns {string}
 */

ConnectionConfig.prototype.userURL = function (user) {
  let url = `${this.apiURL()}user`;
  if (user) url += `/${encodeURISegment(user)}`;
  return url;
};

/**
 * Generate URL for the user's organization api endpoint
 * @param {string} orgId - the organization id
 * @param {string} [action] - the organization id
 * @returns {string}
 */
// encodeURIComponent
ConnectionConfig.prototype.organizationURL = function (orgId, action) {
  let url = `${this.apiURL()}organization`;
  // I have to encode the organization 2 times because it is saved encoded inside the database
  //
  if (orgId) url += `/${encodeURISegment(orgId)}`;
  if (action) url += `/${encodeURISegment(action)}`;
  return url;
};

/**
 * Generate URL for the user's organization api endpoint
 * @param {string} orgId - the organization id
 * @param {string} [action] - the organization id
 * @returns {string}
 */

ConnectionConfig.prototype.userOrganizationsURL = function () {
  const url = `${this.apiURL()}user_organizations`;
  return url;
};

/**
 * Generate URL for the user's roles api endpoint
 * @returns {string}
 */
ConnectionConfig.prototype.rolesURL = function () {
  return `${this.apiURL()}role`;
};

/**
 * Generate URL to update the user's role api endpoint
 * @returns {string}
 */

// REVIEW maybe it can be the same of roleURL but we can change the rest action in put.

ConnectionConfig.prototype.updateRolesURL = function () {
  return `${this.apiURL()}update_role`;
};

/**
 * Generate URL for create / delete graph api endpoint
 * @param {string} graphType
 * @returns {string}
 */
ConnectionConfig.prototype.graphURL = function (graphType) {
  return `${this.branchBase('graph')}/${graphType}/main`;
};

/**
 * Generate URL for get / set schema api endpoint
 * @param {string} graphType
 * @returns {string}
 */
ConnectionConfig.prototype.triplesURL = function (graphType) {
  // eslint-disable-next-line vars-on-top
  // eslint-disable-next-line no-var
  let url = '';
  if (this.db() === this.system_db) {
    // eslint-disable-next-line no-unused-vars
    const s = this.dbBase('triples');
  } else {
    url = this.branchBase('triples');
  }

  url += `/${graphType}/main`;
  return url;
};

/**
 * Generate URL for add / get csv api endpoint
 * @returns {string}
 */

ConnectionConfig.prototype.csvURL = function () {
  const s = this.branchBase('csv');
  return s;
};

/**
 * Generate URL for woql query api endpoint
 * @returns {string}
 */
ConnectionConfig.prototype.queryURL = function () {
  if (this.db() === this.system_db) return this.dbBase('woql');
  return this.branchBase('woql');
};

/**
 * Generate URL for get back the commits logs
 * @returns {string}
 */
ConnectionConfig.prototype.log = function () {
  if (this.db() === this.system_db) return this.dbBase('log');
  return this.branchBase('log');
};

/**
 * get the url to update the organization role in the system database
 * don't change the end point (this is a terminus db server end point)
 * @returns {string}
 */
ConnectionConfig.prototype.updateOrganizationRoleURL = function () {
  return `${this.apiURL()}update_role`;
};

/**
 * Generate URL for clone db endpoint
 * @param  {string} [newRepoId] the repository id
 * @returns {string}
 */
ConnectionConfig.prototype.cloneURL = function (newRepoId) {
  let crl = `${this.apiURL()}clone/${this.organization()}`;
  if (newRepoId) crl += `/${newRepoId}`;
  return crl;
};

/**
 * URL at which a db can be cloned
 * @returns {string}
 */
ConnectionConfig.prototype.cloneableURL = function () {
  return `${this.serverURL()}${this.organization()}/${this.db()}`;
};

/**
 * Generate URL for pull endpoint
 * @returns {string}
 */
ConnectionConfig.prototype.pullURL = function () {
  const purl = this.branchBase('pull');
  return purl;
};

/**
 * Generate URL for pull endpoint
 * @returns {string}
 */
ConnectionConfig.prototype.patchURL = function () {
  const purl = this.branchBase('patch');
  return purl;
};

/**
 * Generate URL for diff endpoint
 * @returns {string}
 */
ConnectionConfig.prototype.diffURL = function () {
  const purl = this.branchBase('diff');
  return purl;
};

/**
 * Generate URL for diff endpoint
 * @returns {string}
 */
ConnectionConfig.prototype.applyURL = function () {
  const purl = this.branchBase('apply');
  return purl;
};

/**
 * Generate url portion consisting of organization/dbid
 * (unless dbid = system dbname in which case there is no organization)
 * @property {typedef.DocParamsPost|Object} params
 */

ConnectionConfig.prototype.docHistoryURL = function (params) {
  const paramsStr = this.queryParameter(params);
  if (this.db() === this.system_db) {
    return this.dbBase('history') + paramsStr;
  }
  return this.branchBase('history') + paramsStr;
};

/**
 * Generate URL for fetch endpoint
 * @param {string} remoteName
 * @returns {string}
 */
ConnectionConfig.prototype.fetchURL = function (remoteName) {
  const purl = this.dbBase('fetch');
  return `${purl}/${remoteName}/_commits`;
};

/**
 * Generate URL for rebase endpoint
 * @returns {string}
 */
ConnectionConfig.prototype.rebaseURL = function () {
  const purl = this.branchBase('rebase');
  return purl;
};

/**
 * Generate URL for reset endpoint
 * @returns {string}
 */
ConnectionConfig.prototype.resetURL = function () {
  const purl = this.branchBase('reset');
  return purl;
};

/**
 * Generate URL for push endpoint
 * @returns {string}
 */
ConnectionConfig.prototype.pushURL = function () {
  const purl = this.branchBase('push');
  return purl;
};

/**
 * Generate URL for branch endpoint
 * @param {string} branchId - the branch id
 * @returns {string}
 */
ConnectionConfig.prototype.branchURL = function (branchId) {
  const url = this.repoBase('branch');
  return `${url}/branch/${branchId}`;
};

/**
 * Generate URL for branch squash endpoint
 */
ConnectionConfig.prototype.squashBranchURL = function (nuid) {
  const b = this.repoBase('squash');
  return `${b}/branch/${nuid}`;
};

/**
 * Generate URL for branch reset endpoint
 */
ConnectionConfig.prototype.resetBranchUrl = function (nuid) {
  const b = this.repoBase('reset');
  return `${b}/branch/${nuid}`;
};

/**
 * Generate URL for commit descriptor
 * @param {string} commitId
 * @returns {string} a commit pathname
 */
// this is not a url
ConnectionConfig.prototype.commitDescriptorUrl = function (commitId) {
  return `${this.organization()}/${this.db()}/${this.repoid}/commit/${commitId}`;
};

/**
 * Generate URL for optimizing db branch
 */
// encodeURI() will not encode: ~!@#$&*()=:/,;?+'
ConnectionConfig.prototype.optimizeBranchUrl = function (branchId) {
  // let o = this.optimizeBase()
  const dbBase = this.dbBase('optimize');
  return `${dbBase}/${this.repoid}/branch/${encodeURIComponent(branchId)}`;
  // return dbBase + `${this.user()}/${this.db()}/${this.repoid}/branch/${nuid}`
};

/**
 * Generate base db url consisting of server/action/organization/dbid
 * @param {typedef.ActionType} action
 * @returns {string}
 */
ConnectionConfig.prototype.dbBase = function (action) {
  return `${this.apiURL()}${action}/${this.dbURLFragment()}`;
};

// https://127.0.0.1:6363/api/document/admin/cloud-profiles/local/branch/main?graph_type=instance
// instance

/**
 * Generate base branch url consisting of server/action/organization/dbid/branchid
 * @param {typedef.ActionType} action
 * @returns {string}
 */
ConnectionConfig.prototype.repoBase = function (action) {
  let b = this.dbBase(action);
  if (this.repo()) b += `/${this.repo()}`;
  else b += `/${this.default_repo_id}`;
  return b;
};

/**
 * Get database branch Url
 * Generate base branch url consisting of server/action/organization/dbid/branchid
 * @param {typedef.ActionType} action
 * @returns {string}
 */
ConnectionConfig.prototype.branchBase = function (action) {
  let b = this.repoBase(action);
  // _meta repo is magic - stores repository metadata
  if (this.repo() === '_meta') {
    return b;
  }
  // _commits branch is magic - stores all commits for repo

  /*
    *https://127.0.0.1:6363/api/db/admin/profiles01/local/_commits
    */
  if (this.branch() === '_commits') {
    return `${b}/${this.branch()}`;
  } if (this.ref()) {
    return `${b}/commit/${this.ref()}`;
  } if (this.branch()) {
    return `${b}/branch/${encodeURIComponent(this.branch())}`;
  } b += `/branch/${this.default_branch_id}`;
  return b;
};

/**
 * Generate url portion consisting of organization/dbid
 * (unless dbid = system dbname in which case there is no organization)
 * @returns {string|boolean}
 */
// encodeURIComponent
ConnectionConfig.prototype.dbURLFragment = function () {
  if (this.db() === this.system_db) return this.db();
  return `${encodeURISegment(this.organization())}/${encodeURISegment(this.db())}`;
};

/**
 * Generate url portion consisting of organization/dbid
 * (unless dbid = system dbname in which case there is no organization)
 * @property {typedef.DocParamsPost|Object} params
 */

ConnectionConfig.prototype.documentURL = function (params) {
  const paramsStr = this.queryParameter(params);
  if (this.db() === this.system_db) {
    return this.dbBase('document') + paramsStr;
  }
  return this.branchBase('document') + paramsStr;
};

ConnectionConfig.prototype.prefixesURL = function () {
  if (this.db() === this.system_db) {
    return this.dbBase('prefixes');
  }
  return this.branchBase('prefixes');
};

ConnectionConfig.prototype.queryParameter = function (params) {
  if (!params || typeof params !== 'object') return '';
  const queryString = Object.keys(params).map((key) => `${key}=${encodeURISegment(params[key])}`).join('&');
  return `?${queryString}`;
};

ConnectionConfig.prototype.jsonSchemaURL = function (params) {
  const paramsStr = this.queryParameter(params);
  if (this.db() === this.system_db) {
    return this.dbBase('schema') + paramsStr;
  }
  return this.branchBase('schema') + paramsStr;
};

module.exports = ConnectionConfig;

terminusdb / terminusdb-client-js / 5575214034

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