rest.cpp File Reference

#include <bitcoin-build-config.h>
#include <rest.h>
#include <blockfilter.h>
#include <chain.h>
#include <chainparams.h>
#include <core_io.h>
#include <flatfile.h>
#include <httpserver.h>
#include <index/blockfilterindex.h>
#include <index/txindex.h>
#include <node/blockstorage.h>
#include <node/context.h>
#include <primitives/block.h>
#include <primitives/transaction.h>
#include <rpc/blockchain.h>
#include <rpc/mempool.h>
#include <rpc/protocol.h>
#include <rpc/server.h>
#include <rpc/server_util.h>
#include <streams.h>
#include <sync.h>
#include <txmempool.h>
#include <undo.h>
#include <util/any.h>
#include <util/check.h>
#include <util/strencodings.h>
#include <validation.h>
#include <any>
#include <vector>
#include <univalue.h>

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Classes
struct	CCoin

Functions
static bool	RESTERR (HTTPRequest *req, enum HTTPStatusCode status, std::string message)
static NodeContext *	GetNodeContext (const std::any &context, HTTPRequest *req)
	Get the node context. More...
static CTxMemPool *	GetMemPool (const std::any &context, HTTPRequest *req)
	Get the node context mempool. More...
static ChainstateManager *	GetChainman (const std::any &context, HTTPRequest *req)
	Get the node context chainstatemanager. More...
RESTResponseFormat	ParseDataFormat (std::string &param, const std::string &strReq)
	Parse a URI to get the data format and URI without data format and query string. More...
static std::string	AvailableDataFormatsString ()
static bool	CheckWarmup (HTTPRequest *req)
static bool	rest_headers (const std::any &context, HTTPRequest *req, const std::string &uri_part)
static void	SerializeBlockUndo (DataStream &stream, const CBlockUndo &block_undo)
	Serialize spent outputs as a list of per-transaction CTxOut lists using binary format. More...
static void	BlockUndoToJSON (const CBlockUndo &block_undo, UniValue &result)
	Serialize spent outputs as a list of per-transaction CTxOut lists using JSON format. More...
static bool	rest_spent_txouts (const std::any &context, HTTPRequest *req, const std::string &uri_part)
static bool	rest_block (const std::any &context, HTTPRequest *req, const std::string &uri_part, TxVerbosity tx_verbosity)
static bool	rest_block_extended (const std::any &context, HTTPRequest *req, const std::string &uri_part)
static bool	rest_block_notxdetails (const std::any &context, HTTPRequest *req, const std::string &uri_part)
static bool	rest_filter_header (const std::any &context, HTTPRequest *req, const std::string &uri_part)
static bool	rest_block_filter (const std::any &context, HTTPRequest *req, const std::string &uri_part)
RPCHelpMan	getblockchaininfo ()
static bool	rest_chaininfo (const std::any &context, HTTPRequest *req, const std::string &uri_part)
RPCHelpMan	getdeploymentinfo ()
static bool	rest_deploymentinfo (const std::any &context, HTTPRequest *req, const std::string &str_uri_part)
static bool	rest_mempool (const std::any &context, HTTPRequest *req, const std::string &str_uri_part)
static bool	rest_tx (const std::any &context, HTTPRequest *req, const std::string &uri_part)
static bool	rest_getutxos (const std::any &context, HTTPRequest *req, const std::string &uri_part)
static bool	rest_blockhash_by_height (const std::any &context, HTTPRequest *req, const std::string &str_uri_part)
void	StartREST (const std::any &context)
	Start HTTP REST subsystem. More...
void	InterruptREST ()
	Interrupt RPC REST subsystem. More...
void	StopREST ()
	Stop HTTP REST subsystem. More...

Variables
static const size_t	MAX_GETUTXOS_OUTPOINTS = 15
static constexpr unsigned int	MAX_REST_HEADERS_RESULTS = 2000
struct {
RESTResponseFormat   rf
const char *   name
}	rf_names []
struct {
const char *   prefix
bool(*   handler )(const std::any &context,        HTTPRequest *req, const       std::string &strReq)
}	uri_prefixes []

Function Documentation

AvailableDataFormatsString()

static std::string AvailableDataFormatsString ( )

static

Definition at line 163 of file rest.cpp.

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BlockUndoToJSON()

static void BlockUndoToJSON ( const CBlockUndo &  block_undo, UniValue &  result  )

static

Serialize spent outputs as a list of per-transaction CTxOut lists using JSON format.

Definition at line 303 of file rest.cpp.

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CheckWarmup()

static bool CheckWarmup ( HTTPRequest *  req )

static

Definition at line 180 of file rest.cpp.

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getblockchaininfo()

RPCHelpMan getblockchaininfo

(

)

Definition at line 1339 of file blockchain.cpp.

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GetChainman()

static ChainstateManager * GetChainman ( const std::any &  context, HTTPRequest *  req  )

static

Get the node context chainstatemanager.

Parameters

[in]

req

The HTTP request, whose status code will be set if node context chainstatemanager is not found.

Returns

Pointer to the chainstatemanager or nullptr if none found.

Definition at line 124 of file rest.cpp.

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getdeploymentinfo()

RPCHelpMan getdeploymentinfo

(

)

Definition at line 1464 of file blockchain.cpp.

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GetMemPool()

static CTxMemPool * GetMemPool ( const std::any &  context, HTTPRequest *  req  )

static

Get the node context mempool.

Parameters

[in]

req

The HTTP request, whose status code will be set if node context mempool is not found.

Returns

Pointer to the mempool or nullptr if no mempool found.

Definition at line 107 of file rest.cpp.

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GetNodeContext()

static NodeContext * GetNodeContext ( const std::any &  context, HTTPRequest *  req  )

static

Get the node context.

Parameters

[in]

req

The HTTP request, whose status code will be set if node context is not found.

Returns

Pointer to the node context or nullptr if not found.

Definition at line 86 of file rest.cpp.

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InterruptREST()

void InterruptREST

(

)

Interrupt RPC REST subsystem.

Definition at line 1143 of file rest.cpp.

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ParseDataFormat()

RESTResponseFormat ParseDataFormat	(	std::string &	param,
		const std::string &	strReq
	)

Parse a URI to get the data format and URI without data format and query string.

Parameters

[out]	param	The strReq without the data format string and without the query string (if any).
[in]	strReq	The URI to be parsed.

Returns

RESTResponseFormat that was parsed from the URI.

Definition at line 138 of file rest.cpp.

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rest_block()

static bool rest_block ( const std::any &  context, HTTPRequest *  req, const std::string &  uri_part, TxVerbosity  tx_verbosity  )

static

Definition at line 392 of file rest.cpp.

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rest_block_extended()

static bool rest_block_extended ( const std::any &  context, HTTPRequest *  req, const std::string &  uri_part  )

static

Definition at line 465 of file rest.cpp.

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rest_block_filter()

static bool rest_block_filter ( const std::any &  context, HTTPRequest *  req, const std::string &  uri_part  )

static

Definition at line 597 of file rest.cpp.

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rest_block_notxdetails()

static bool rest_block_notxdetails ( const std::any &  context, HTTPRequest *  req, const std::string &  uri_part  )

static

Definition at line 470 of file rest.cpp.

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rest_blockhash_by_height()

static bool rest_blockhash_by_height ( const std::any &  context, HTTPRequest *  req, const std::string &  str_uri_part  )

static

Definition at line 1066 of file rest.cpp.

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rest_chaininfo()

static bool rest_chaininfo ( const std::any &  context, HTTPRequest *  req, const std::string &  uri_part  )

static

Definition at line 691 of file rest.cpp.

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rest_deploymentinfo()

static bool rest_deploymentinfo ( const std::any &  context, HTTPRequest *  req, const std::string &  str_uri_part  )

static

Definition at line 718 of file rest.cpp.

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rest_filter_header()

static bool rest_filter_header ( const std::any &  context, HTTPRequest *  req, const std::string &  uri_part  )

static

Definition at line 475 of file rest.cpp.

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rest_getutxos()

static bool rest_getutxos ( const std::any &  context, HTTPRequest *  req, const std::string &  uri_part  )

static

Definition at line 872 of file rest.cpp.

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rest_headers()

static bool rest_headers ( const std::any &  context, HTTPRequest *  req, const std::string &  uri_part  )

static

Definition at line 188 of file rest.cpp.

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rest_mempool()

static bool rest_mempool ( const std::any &  context, HTTPRequest *  req, const std::string &  str_uri_part  )

static

Definition at line 757 of file rest.cpp.

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rest_spent_txouts()

static bool rest_spent_txouts ( const std::any &  context, HTTPRequest *  req, const std::string &  uri_part  )

static

Definition at line 322 of file rest.cpp.

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rest_tx()

static bool rest_tx ( const std::any &  context, HTTPRequest *  req, const std::string &  uri_part  )

static

Definition at line 813 of file rest.cpp.

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RESTERR()

static bool RESTERR ( HTTPRequest *  req, enum HTTPStatusCode  status, std::string  message  )

static

Definition at line 72 of file rest.cpp.

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SerializeBlockUndo()

static void SerializeBlockUndo ( DataStream &  stream, const CBlockUndo &  block_undo  )

static

Serialize spent outputs as a list of per-transaction CTxOut lists using binary format.

Definition at line 288 of file rest.cpp.

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StartREST()

void StartREST

(

const std::any &

context

)

Start HTTP REST subsystem.

Precondition; HTTP and RPC has been started.

Definition at line 1135 of file rest.cpp.

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StopREST()

void StopREST

(

)

Stop HTTP REST subsystem.

Precondition; HTTP and RPC has been stopped.

Definition at line 1147 of file rest.cpp.

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Variable Documentation

handler

bool(* handler) (const std::any &context, HTTPRequest *req, const std::string &strReq)	(	const std::any &	context,
		HTTPRequest *	req,
		const std::string &	strReq
	)

Definition at line 1118 of file rest.cpp.

MAX_GETUTXOS_OUTPOINTS

const size_t MAX_GETUTXOS_OUTPOINTS = 15

static

Definition at line 45 of file rest.cpp.

MAX_REST_HEADERS_RESULTS

constexpr unsigned int MAX_REST_HEADERS_RESULTS = 2000

staticconstexpr

Definition at line 46 of file rest.cpp.

name

const char* name

Definition at line 50 of file rest.cpp.

prefix

const char* prefix

Definition at line 1117 of file rest.cpp.

rf

RESTResponseFormat rf

Definition at line 49 of file rest.cpp.

const struct { ... } rf_names[]

Initial value:

= {
      {RESTResponseFormat::UNDEF, ""},
      {RESTResponseFormat::BINARY, "bin"},
      {RESTResponseFormat::HEX, "hex"},
      {RESTResponseFormat::JSON, "json"},
}

const struct { ... } uri_prefixes[]

Initial value:

= {
      {"/rest/tx/", rest_tx},
      {"/rest/block/notxdetails/", rest_block_notxdetails},
      {"/rest/block/", rest_block_extended},
      {"/rest/blockfilter/", rest_block_filter},
      {"/rest/blockfilterheaders/", rest_filter_header},
      {"/rest/chaininfo", rest_chaininfo},
      {"/rest/mempool/", rest_mempool},
      {"/rest/headers/", rest_headers},
      {"/rest/getutxos", rest_getutxos},
      {"/rest/deploymentinfo/", rest_deploymentinfo},
      {"/rest/deploymentinfo", rest_deploymentinfo},
      {"/rest/blockhashbyheight/", rest_blockhash_by_height},
      {"/rest/spenttxouts/", rest_spent_txouts},
}