iOS development, just graduated into the company received a project, write a utility class. This is really the first time to get a loss, seeking expert help younger grateful! ! !

Framework for the class, expert help me look white. Really at a loss. Neighborhoods ah!

/ /
/ / Tools.h
/ / FounderFont
/ /
/ / Created by ldci on 12-4-27.
/ / Copyright (c) 2012 年 __MyCompanyName__. All rights reserved.
/ /

# Import

@ Interface Tools: NSObject

/ * @ Brief access to the phone system imei
* @ Param no
* @ Return 15-bit string
* /
+ (NSString *) phoneIMEI;

/ * @ Brief get phone date
* @ Param no
* @ Return string format yyyymmdd eg 20120429
* /
+ (NSString *) phoneDate;

/ * @ Brief get phone model
* @ Param no
* @ Return string of alphanumeric
* /
+ (NSString *) phoneType;


/ * @ Brief get the phone machine uid
* @ Param no
* @ Return string
* /
+ (NSString *) phoneMachineUId;

/ * @ Brief detection 2G/3G network status
* @ Param id commissioned
* @ Return no return value
* /
+ (BOOL) checkGPRSNet;

/ * @ Brief detection Wifi network status
* @ Param id commissioned
* @ Return no return value
* /
+ (BOOL) checkWifiNet;

/ * @ Brief detect whether a file exists
* @ Param id commissioned
* @ Return no return value
* /
+ (BOOL) checkFileExits: (NSString *) filePath;

/ * @ Brief detect whether a file exists
* @ Param zipFilePath unzip the file path
* Path
@ param unZipPath unpacked* @ Return no return value
* /
+ (BOOL) upZipFile: (NSString *) zipFilePath
unZipPath: (NSString *) unZipPath;

/ * @ Brief set the system to restart
* @ Param no
* @ Return no return value
* /
+ (Void) rebootSystem;

/ * @ Brief list
according to the file on the specified file name, search Disk System*
@ Param fileName file name to search* @ Return a dictionary storage [font names: disk path]
* /
- (NSMutableDictionary *) searchDiskFileList: (NSString *) fileName;







@ End

Reply:
This is a jailbreak project, seeking expert advice.
Reply:
So you want to ask someone to help you write a whole? ? ?
Really feel unrealistic, then it raised specific questions ......
Reply:
ios?
Reply:
What's dazed? According to a note on the call chant
Reply:
Nothing outrageous, are readily available code.
Even search lazy move it?

Reply:
lz or not doing this anymore. No future