rux::database::InputHandler Class Reference

Handles input for set operations. More...

#include <input_handler.hpp>

Static Public Member Functions
static DataPayload	read_input (const std::optional< std::string > &inline_value)
	Detect and read input.
static bool	is_stdin_available ()
	Check if stdin is available (redirected or piped).
static std::vector< uint8_t >	read_binary_from_stdin ()
	Read binary data from stdin.
static std::string	read_text_from_stdin ()
	Read text data from stdin.
static InputSource	detect_source (const std::optional< std::string > &inline_value)
	Detect input source.

Detailed Description

Handles input for set operations.

Priority:

1. stdin (if redirected or piped, i.e., !isatty(STDIN_FILENO))
2. Inline value (positional argument)
3. Error (no input provided)

Definition at line 33 of file input_handler.hpp.

Member Function Documentation

detect_source()

InputSource rux::database::InputHandler::detect_source ( const std::optional< std::string > & inline_value )

static

Detect input source.

Parameters

inline_value

Optional inline value from command line

Returns

Input source type

is_stdin_available()

bool rux::database::InputHandler::is_stdin_available ( )

static

Check if stdin is available (redirected or piped).

Returns

true if stdin is not a TTY (has data to read)

read_binary_from_stdin()

std::vector< uint8_t > rux::database::InputHandler::read_binary_from_stdin ( )

static

Read binary data from stdin.

Returns

Binary data

read_input()

DataPayload rux::database::InputHandler::read_input ( const std::optional< std::string > & inline_value )

static

Detect and read input.

Parameters

inline_value

Optional inline value from command line

Returns

Data payload

Exceptions

std::runtime_error

if no input is available

read_text_from_stdin()

std::string rux::database::InputHandler::read_text_from_stdin ( )

static

Read text data from stdin.

Returns

Text data

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The documentation for this class was generated from the following file:

• apps/rux/include/database/input_handler.hpp