this.deleteTrigger = function()

in actions/event-actions/lib/Database.js [139:172]

• 18 lines of code
• 5 McCabe index (conditional complexity)

    this.deleteTrigger = function(triggerID, retryCount) {

        return new Promise(function(resolve, reject) {

            utilsDB.db.get(triggerID, function (err, existing) {
                if (!err) {
                    utilsDB.db.destroy(existing._id, existing._rev, function (err) {
                        if (err) {
                            if (err.statusCode === 409 && retryCount < 5) {
                                setTimeout(function () {
                                    utilsDB.deleteTrigger(triggerID, (retryCount + 1))
                                    .then(resolve)
                                    .catch(err => {
                                        reject(err);
                                    });
                                }, 1000);
                            }
                            else {
                                reject(common.sendError(err.statusCode, 'there was an error while deleting the trigger from the database.', err.message));
                            }
                        }
                        else {
                            resolve();
                        }
                    });
                }
                else {
                    var qName = triggerID.split(':');
                    var name = '/' + qName[1] + '/' + qName[2];
                    reject(common.sendError(err.statusCode, 'could not find trigger ' + name + ' in the database'));
                }
            });
        });
    };