如何将NSURLRequest转换为NSString?
发布于 2010-03-07 06:20:27
取决于您希望在字符串中包含的信息。您想让它包含对象中实例变量的所有值吗?如果是这样的话,您将需要编写自己的方法来完成此任务。也许可以子类化NSURLRequest
并重写description
。您还可以使用反射来获取所有的私有ivars,并从另一个类中打印出所有内容。
或者只使用调试器检查这些值。
发布于 2011-08-04 16:02:33
- (NSString*) urlRequestToString:(NSURLRequest*)urlRequest
{
NSString *requestPath = [[urlRequest URL] absoluteString];
return requestPath;
}
发布于 2015-04-21 21:01:00
如果您使用的是swift,则可以实现以下extension
extension NSURLRequest: DebugPrintable {
public func extendedDescription() -> String {
var result = "<\(NSStringFromClass(self.dynamicType)): " + String(format: "%p", self)
result += "; HTTPMethod=" + (HTTPMethod ?? "nil") + "; URL=\(URL); timeoutInterval=" + String(format: "%.1fs", timeoutInterval) + "> {"
// Add header fields.
if let headers = allHTTPHeaderFields {
result += "\nallHTTPHeaderFields {"
for (key, value) in headers {
result += "\n\t\(key) : '\(value)'"
}
result += "\n}"
}
if let body = HTTPBody {
result += "\nHTTPBody {\n " + ((NSString(data: body, encoding: NSASCIIStringEncoding) ?? "") as String) + "}"
}
return result + "\n}"
}
public override var debugDescription: String {
return extendedDescription()
}
public override var description: String {
return extendedDescription()
}
}
或者看看这个要点:https://gist.github.com/tomaskraina/d644af49e4968de85e34
如果打印出来,它将显示类似以下内容:
<NSMutableURLRequest: 0x7fa91977e390; HTTPMethod=POST; URL=https://myapi.com/api/something; timeoutInterval=300.0s> {
allHTTPHeaderFields {
Accept-Encoding : 'gzip'
Content-Type : 'application/json'
Accept : 'application/json'
}
HTTPBody {
{"key1":"value1"}
}
}
https://stackoverflow.com/questions/2394289
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