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Unable to send a dictionary of dictionaries via GET. #46

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nmiyasato opened this issue Apr 7, 2014 · 0 comments

nmiyasato commented Apr 7, 2014

I've seen that when you use a GET request, the parameter cannot be a dictionary of dictionaries. Why is that? The code is this one:

(NSString_)parameterStringForDictionary:(NSDictionary_)parameters {
NSMutableArray *stringParameters = [NSMutableArray arrayWithCapacity:parameters.count];

[parameters enumerateKeysAndObjectsUsingBlock:^(id key, id obj, BOOL *stop) {
if([obj isKindOfClass:[NSString class]]) {
[stringParameters addObject:[NSString stringWithFormat:@"%@=%@", key, [obj encodedURLParameterString]]];
}
else if([obj isKindOfClass:[NSNumber class]]) {
[stringParameters addObject:[NSString stringWithFormat:@"%@=%@", key, obj]];
}
else
[NSException raise:NSInvalidArgumentException format:@"%@ requests only accept NSString, NSNumber and NSData parameters.", self.operationRequest.HTTPMethod];
}];

return [stringParameters componentsJoinedByString:@"&"];
}

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