ascii_query::HttpRequest Struct Reference

Parsed HTTP request. More...

#include <src/tooling/query/http_server.h>

Public Member Functions
std::string	param (const std::string &name, const std::string &default_value="") const
	Get a query parameter value.
bool	hasParam (const std::string &name) const
	Check if a query parameter exists (flag-style, like &break)
int	paramInt (const std::string &name, int default_value=0) const
	Get a query parameter as integer.
std::string	header (const std::string &name, const std::string &default_value="") const
	Get a header value.

Data Fields
std::string	method
	GET, POST, etc.
std::string	path
	Request path (without query string)
std::string	query_string
	Query string (after ?)
std::unordered_map< std::string, std::string >	headers
	Request headers.
std::unordered_map< std::string, std::string >	params
	Parsed query parameters.
std::string	body
	Request body.

Detailed Description

Parsed HTTP request.

Definition at line 37 of file http_server.h.

Member Function Documentation

hasParam()

bool ascii_query::HttpRequest::hasParam ( const std::string &  name ) const

inline

Check if a query parameter exists (flag-style, like &break)

Parameters

name	Parameter name

Returns

true if parameter is present

Definition at line 61 of file http_server.h.

                                                           {
    return params.find(name) != params.end();
  }

References params.

header()

std::string ascii_query::HttpRequest::header	(	const std::string &	name,
		const std::string &	default_value = ""
	)		const

Get a header value.

Parameters

name	Header name (case-insensitive)
default_value	Default if not found

Returns

Header value or default

Definition at line 41 of file http_server.cpp.

                                                                                         {
    // Case-insensitive header lookup
    std::string lower_name = name;
    std::transform(lower_name.begin(), lower_name.end(), lower_name.begin(),
                   [](unsigned char c) { return std::tolower(c); });
 
    for (const auto &[key, value] : headers) {
        std::string lower_key = key;
        std::transform(lower_key.begin(), lower_key.end(), lower_key.begin(),
                       [](unsigned char c) { return std::tolower(c); });
        if (lower_key == lower_name) {
            return value;
        }
    }
    return default_value;
}

References headers.

param()

std::string ascii_query::HttpRequest::param ( const std::string &  name, const std::string &  default_value = ""  ) const

inline

Get a query parameter value.

Parameters

name	Parameter name
default_value	Default if not found

Returns

Parameter value or default

Definition at line 51 of file http_server.h.

                                                                                                  {
    auto it = params.find(name);
    return (it != params.end()) ? it->second : default_value;
  }

References params.

paramInt()

int ascii_query::HttpRequest::paramInt ( const std::string &  name, int  default_value = 0  ) const

inline

Get a query parameter as integer.

Parameters

name	Parameter name
default_value	Default if not found or not a number

Returns

Parameter value or default

Definition at line 71 of file http_server.h.

                                                                                 {
    auto it = params.find(name);
    if (it == params.end())
      return default_value;
    try {
      return std::stoi(it->second);
    } catch (...) {
      return default_value;
    }
  }

References params.

Field Documentation

body

std::string ascii_query::HttpRequest::body

Request body.

Definition at line 43 of file http_server.h.

headers

std::unordered_map<std::string, std::string> ascii_query::HttpRequest::headers

Request headers.

Definition at line 41 of file http_server.h.

Referenced by header().

method

std::string ascii_query::HttpRequest::method

GET, POST, etc.

Definition at line 38 of file http_server.h.

params

std::unordered_map<std::string, std::string> ascii_query::HttpRequest::params

Parsed query parameters.

Definition at line 42 of file http_server.h.

Referenced by hasParam(), param(), and paramInt().

path

std::string ascii_query::HttpRequest::path

Request path (without query string)

Definition at line 39 of file http_server.h.

query_string

std::string ascii_query::HttpRequest::query_string

Query string (after ?)

Definition at line 40 of file http_server.h.

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The documentation for this struct was generated from the following files:

• http_server.h
• http_server.cpp