Introduction to QPM

QPM （Quality Performance Monitor） Is a quality performance monitoring component , You can easily view the current App Performance and common data . At present, it mainly runs in Android On the platform , Through integration QPM Components , Can be in App Visualization of relevant real-time data through the suspension window . It is intended to help developers and test students quickly understand App Performance issues in the , And show a lot of commonly used data , Reduce numerous and complex operations .

After several months of program research , Constant optimization , And build iteration and testing , At present, it has stabilized . In Beijing, 2018 year GDG The performance optimization component was shared in the activity , And I have done a deep level of sharing and discussion internally , The functions you need , Plus finishing , Only for more convenient service to the masses Android developer . Now? QPM Official announcement of open source ：
https://github.com/ZhuoKeTeam/QPM

Welcome to Star, No matter what strange ideas or ideas you have , We are looking forward to . Enjoy Issue and PR, Although not completely satisfied , But we will try our best .

QPM What we have now ：

1. Get basic information commonly used by mobile phones （ whether root, Version number ,wifi, Hardware information, etc ）.
2. Get current in real time App Of CPU And memory information , It can be used to judge whether the mobile phone takes up more resources .
3. UI Interface card , Just look FPS（ Green means normal , Red means carton ）.
4. Easy access to currently running Activity name , Quickly locate the current interface in the code .
5. App How many threads are currently open , It can be used to judge whether too many resources are occupied .
6. see App After running in 3G,4G Traffic consumption of .
7. monitor H5 page , It can be judged White screen time and Resource request time .
8. Components can be used when it is not convenient to capture packets Show API Interface , The request address will be recorded , Server related status code ,Cookie, Return the data .
9. Get the current App Of AndroidManifest.xml Information , You can view the four commonly used components , And registration rights , And you can jump directly to the corresponding Activity On the page .
10. Exemption Root You can get App All of the SharedPreferences Store information , also Modifiable . Easy to develop and test and quickly locate problems .
11. Screen Recording , The process of solving problems that cannot be reproduced in some scenarios .