Method handleGet

src/Routers/ClassesRouter.js:55–111

(req)

  // Returns a promise for a {response} object.
  handleGet(req) {
    const body = Object.assign(req.body || {}, ClassesRouter.JSONFromQuery(req.query));
    const options = {};

    for (const key of Object.keys(body)) {
      if (ALLOWED_GET_QUERY_KEYS.indexOf(key) === -1) {
        throw new Parse.Error(Parse.Error.INVALID_QUERY, 'Improper encode of parameter');
      }
    }

    if (body.keys != null) {
      options.keys = String(body.keys);
    }
    if (body.include != null) {
      options.include = String(body.include);
    }
    if (body.excludeKeys != null) {
      options.excludeKeys = String(body.excludeKeys);
    }
    if (typeof body.readPreference === 'string') {
      options.readPreference = body.readPreference;
    }
    if (typeof body.includeReadPreference === 'string') {
      options.includeReadPreference = body.includeReadPreference;
    }
    if (typeof body.subqueryReadPreference === 'string') {
      options.subqueryReadPreference = body.subqueryReadPreference;
    }

    return rest
      .get(
        req.config,
        req.auth,
        this.className(req),
        req.params.objectId,
        options,
        req.info.clientSDK,
        req.info.context
      )
      .then(response => {
        if (!response.results || response.results.length == 0) {
          throw new Parse.Error(Parse.Error.OBJECT_NOT_FOUND, 'Object not found.');
        }

        if (this.className(req) === '_User') {
          delete response.results[0].sessionToken;

          const user = response.results[0];

          if (req.auth.user && user.objectId == req.auth.user.id) {
            // Force the session token
            response.results[0].sessionToken = req.info.sessionToken;
          }
        }
        return { response: response.results[0] };
      });
  }