Method, device and system for realizing verifying payment in the content service

摘要

A method for realizing verified payment in the content service is provided. The method includes: presetting the payment interface between the content service provider and the instant messaging service provider, and providing such interface in a lib base, in which provide a login verifying interface of the instant messaging service is also provided; modifying the first confusion bag including the content service program and the lib base provided by the content service provider, including: embedding the login verifying interface and the payment interface provided by the lib base into the first confusion bag, and setting that calling the login verifying interface before the content service program is executed; combining the modified first confusion bag and the modified lib base to form the second confusion bag, and modifying the attribution values which originally belong to the first confusion bag in the second confusion bag, such that the modified attribution values reflect the corresponding attributions of the second confusion bag. A corresponding device and system are also provided.