取plist文件的方法
- (void) loadConfig;
{
NSString * filePath = [[NSBundle mainBundle] pathForResource:@"config" ofType:@"plist"];
if(filePath == nil)
{
self.hqfwq_Urlstr = @"http://www.hxqfhq.com:9000/";
}else {
NSMutableDictionary* dict = [ [ NSMutableDictionary alloc ] initWithContentsOfFile:filePath];
NSString * str = [self getCacheWithUrl:filePath needCacheValid:NO];
// 当读取不到 cache文件,或者读取到 的 cache 文件版本和 资源文件版本不一样的时候, 以资源文件为准. 并写入 cache文件.
if (str==nil ||
[[[str JSONValue] objectForKey:@"version"] isEqualToString:[dict objectForKey:@"version"]]==NO) {
self.configDict = dict;
[self cacheDataWithUrl:filePath data:[self.configDict JSONRepresentation]];
}else {
self.configDict = [str JSONValue];
}
NSUInteger index = [[self.configDict objectForKey:@"currServerUrl"] intValue];
[self loadConfigWithIndex:index];
[dict release];
}
}