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/** |
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* This file is part of the CernVM File System. |
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*/ |
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#ifndef CVMFS_URL_H_ |
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#define CVMFS_URL_H_ |
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#include <string> |
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class Url { |
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public: |
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/** |
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* Parse a URL string and build a Url object |
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* |
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* A URL string is parsed and a Url object is constructed with the extracted |
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* address and port components. |
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* |
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* Returns NULL if the URL string is not well formed |
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* |
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* Ex: The url: <fqdn>:<port>/<path> will parse as address <fqdn>/<path> |
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* and port <port> |
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*/ |
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static const int kDefaultPort; |
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static const char* kDefaultProtocol; |
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/** |
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* Parse an URL string |
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* |
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* Parse an URL string and extract the protocol, host, port, and path |
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* components. The method can be called with protocol and port values that are |
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* used when the input string doesn't contain these parts. The default |
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* protocol is "http" and the default port is 80 |
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*/ |
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static Url* Parse(const std::string& url, |
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const std::string& default_protocol = kDefaultProtocol, |
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int default_port = kDefaultPort); |
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static bool ValidateHost(const std::string& host); |
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~Url(); |
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std::string protocol() const { return protocol_; } |
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std::string address() const { return address_; } |
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std::string host() const { return host_; } |
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std::string path() const { return path_; } |
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int port() const { return port_; } |
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private: |
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Url(); |
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Url(const std::string& protocol, const std::string& host, |
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const std::string& path, int port); |
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std::string protocol_; |
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std::string host_; |
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std::string path_; |
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int port_; |
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std::string address_; |
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}; |
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#endif // CVMFS_URL_H_ |
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