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Copy pathKHttpRequest.h
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191 lines (170 loc) · 3.52 KB
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#pragma once
#include "../utils/Kcopyable.h"
#include "../utils/KTimestamp.h"
#include "../utils/KTypes.h"
#include <map>
#include <assert.h>
#include <stdio.h>
namespace kb
{
class HttpRequest : public copyable
{
public:
enum Method
{
kInvalid,
kGet,
kPost,
kHead,
kPut,
kDelete
};
enum Version
{
kUnknown,
kHttp10,
kHttp11
};
HttpRequest()
: method_(kInvalid),
version_(kUnknown)
{
}
void setVersion(Version v)
{
version_ = v;
}
Version getVersion() const
{
return version_;
}
bool setMethod(const char *start, const char *end)
{
assert(method_ == kInvalid);
string m(start, end);
if (m == "GET")
{
method_ = kGet;
}
else if (m == "POST")
{
method_ = kPost;
}
else if (m == "HEAD")
{
method_ = kHead;
}
else if (m == "PUT")
{
method_ = kPut;
}
else if (m == "DELETE")
{
method_ = kDelete;
}
else
{
method_ = kInvalid;
}
return method_ != kInvalid;
}
Method method() const
{
return method_;
}
const char *methodString() const
{
const char *result = "UNKNOWN";
switch (method_)
{
case kGet:
result = "GET";
break;
case kPost:
result = "POST";
break;
case kHead:
result = "HEAD";
break;
case kPut:
result = "PUT";
break;
case kDelete:
result = "DELETE";
break;
default:
break;
}
return result;
}
void setPath(const char *start, const char *end)
{
path_.assign(start, end);
}
const string &path() const
{
return path_;
}
void setQuery(const char *start, const char *end)
{
query_.assign(start, end);
}
const string &query() const
{
return query_;
}
void setReceiveTime(Timestamp t)
{
receiveTime_ = t;
}
Timestamp receiveTime() const
{
return receiveTime_;
}
void addHeader(const char *start, const char *colon, const char *end)
{
string field(start, colon);
++colon;
while (colon < end && isspace(*colon))
{
++colon;
}
string value(colon, end);
while (!value.empty() && isspace(value[value.size() - 1]))
{
value.resize(value.size() - 1);
}
headers_[field] = value;
}
string getHeader(const string &field) const
{
string result;
std::map<string, string>::const_iterator it = headers_.find(field);
if (it != headers_.end())
{
result = it->second;
}
return result;
}
const std::map<string, string> &headers() const
{
return headers_;
}
void swap(HttpRequest &that)
{
std::swap(method_, that.method_);
std::swap(version_, that.version_);
path_.swap(that.path_);
query_.swap(that.query_);
receiveTime_.swap(that.receiveTime_);
headers_.swap(that.headers_);
}
private:
Method method_;
Version version_;
string path_;
string query_;
Timestamp receiveTime_;
std::map<string, string> headers_;
};
} // namespace kb