wunderline/lib/update-task.js

Wunderlist for your command line!

var api = require("./api");

function getRevision(id, body, callback) {
  if (body.revision) {
    return callback(null, body.revision);
  }
  api.get("/tasks/" + id, function(error, response, body) {
    if (error) {
      return callback(error);
    }
    callback(null, body.revision);
  });
}

module.exports = function updateTask(id, body, callback) {
  getRevision(id, body, function(error, revision) {
    if (error) {
      return callback(error);
    }

    body.revision = revision;

    api.patch(
      "/tasks/" + id,
      {
        json: true,
        body: body
      },
      function(error, response, body) {
        if (error) {
          return callback(error);
        }

        return callback(null, body);
      }
    );
  });
};