exec function Execution exception-app: Php extract apk icon image

exec function Execution error-app: Php extract apk icon image

Author: Wolinxuebin Wood

Reprint please retain: Http://blog.csdn.net/wolinxuebin

Today in the project, read the image icon information from the APK. Because there is a lot of data to read, and because now the processing of their own testing is the Windows environment, the data processing after the upload to the server, really high half a day.

The main thing is to do two things: 1, read the APK icon path and other information 2, extract the image under the path.

Directly on the code first:

The tools used are: 1, apktool This online quite a lot, there are installation tutorials, the only trouble is to run in the Java environment

2, unzip:http://download.csdn.net/detail/wolinxuebin/4464939 test winrar can not decompress apk, maybe because I have limited level

Here's another important point,exec run error

Today, my software was installed under E:/program files/gnuwin32/, so define was

Define ("UNZIP", "E:/program Files/gnuwin32/bin/unzip.exe");

But always running without results, this exec will not error

EXEC ("{$aapt} d badging {$apk _file}", $out, $return);

View $return is always 1 then it is not running successfully.

This command is fully operational at the command line.

Finally found that the directory in the Commod parameter in exec () cannot contain spaces , that is, program Files should become ProgramFiles, so I changed an installation directory.

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