First push from Satoshi Portal's own cyphernode

2025-12-19 05:35:17 +01:00 · 2018-09-22 14:49:26 -04:00
commit c39f81f683
47 changed files with 3517 additions and 0 deletions
--- a/proxy_docker/app/script/callbacks_job.sh
+++ b/proxy_docker/app/script/callbacks_job.sh
@@ -0,0 +1,148 @@
+#!/bin/sh
+
+. ./trace.sh
+. ./sql.sh
+
+do_callbacks()
+{
+	(
+	flock -x 200 || return 0
+
+	trace "Entering do_callbacks()..."
+
+	# Let's fetch all the watching addresses still being watched but not called back
+	local callbacks=$(sql 'SELECT DISTINCT callback0conf, address, txid, vout, amount, confirmations, timereceived, fee, size, vsize, blockhash, blockheight, blocktime, w.id, is_replaceable FROM watching w LEFT JOIN watching_tx ON w.id = watching_id LEFT JOIN tx ON tx.id = tx_id WHERE NOT calledback0conf and watching_id NOT NULL and callback0conf NOT NULL and watching')
+	trace "[do_callbacks] callbacks0conf=${callbacks}"
+
+	local returncode
+	local address
+	local IFS=$'\n'
+	for row in ${callbacks}
+	do
+		build_callback ${row}
+		returncode=$?
+		trace_rc ${returncode}
+		if [ "${returncode}" -eq 0 ]; then
+			address=$(echo "${row}" | cut -d '|' -f2)
+			sql "UPDATE watching SET calledback0conf=1 WHERE address=\"${address}\""
+			trace_rc $?
+		fi
+	done
+
+	callbacks=$(sql 'SELECT DISTINCT callback1conf, address, txid, vout, amount, confirmations, timereceived, fee, size, vsize, blockhash, blockheight, blocktime, w.id, is_replaceable FROM watching w, watching_tx wt, tx t WHERE w.id = watching_id AND tx_id = t.id AND NOT calledback1conf and confirmations>0 and callback1conf NOT NULL and watching')
+	trace "[do_callbacks] callbacks1conf=${callbacks}"
+
+	for row in ${callbacks}
+	do
+		build_callback ${row}
+		returncode=$?
+		if [ "${returncode}" -eq 0 ]; then
+			address=$(echo "${row}" | cut -d '|' -f2)
+			sql "UPDATE watching SET calledback1conf=1, watching=0 WHERE address=\"${address}\""
+			trace_rc $?
+		fi
+	done
+	) 200>./.callbacks.lock
+}
+
+build_callback()
+{
+	trace "Entering build_callback()..."
+
+	local row=$@
+	local id
+	local url
+	local data
+	local address
+	local txid
+	local vout_n
+	local sent_amount
+	local confirmations
+	local ts_firstseen
+	local fee
+	local size
+	local vsize
+	local blockhash
+	local blocktime
+	local blockheight
+
+	# callback0conf, address, txid, vout, amount, confirmations, timereceived, fee, size, vsize, blockhash, blockheight, blocktime, w.id
+
+	trace "[build_callback] row=${row}"
+	id=$(echo "${row}" | cut -d '|' -f14)
+	trace "[build_callback] id=${id}"
+	url=$(echo "${row}" | cut -d '|' -f1)
+	trace "[build_callback] url=${url}"
+	address=$(echo "${row}" | cut -d '|' -f2)
+	trace "[build_callback] address=${address}"
+	txid=$(echo "${row}" | cut -d '|' -f3)
+	trace "[build_callback] txid=${txid}"
+	vout_n=$(echo "${row}" | cut -d '|' -f4)
+	trace "[build_callback] vout_n=${vout_n}"
+	sent_amount=$(echo "${row}" | cut -d '|' -f5)
+	trace "[build_callback] sent_amount=${sent_amount}"
+	confirmations=$(echo "${row}" | cut -d '|' -f6)
+	trace "[build_callback] confirmations=${confirmations}"
+	ts_firstseen=$(echo "${row}" | cut -d '|' -f7)
+	trace "[build_callback] ts_firstseen=${ts_firstseen}"
+
+	# If node in pruned mode, we can't calculate the fees and then we don't want
+	# to send 0.00000000 as fees but empty string to distinguish.
+	fee=$(echo "${row}" | cut -d '|' -f8)
+	if [ -n "${fee}" ]; then
+		fee=$(echo "${fee}" | awk '{ printf "%.8f", $0 }')
+	fi
+	trace "[build_callback] fee=${fee}"
+	size=$(echo "${row}" | cut -d '|' -f9)
+	trace "[build_callback] size=${size}"
+	vsize=$(echo "${row}" | cut -d '|' -f10)
+	trace "[build_callback] vsize=${vsize}"
+	is_replaceable=$(echo "${row}" | cut -d '|' -f15)
+	trace "[build_callback] is_replaceable=${is_replaceable}"
+	blockhash=$(echo "${row}" | cut -d '|' -f11)
+	trace "[build_callback] blockhash=${blockhash}"
+	blockheight=$(echo "${row}" | cut -d '|' -f12)
+	trace "[build_callback] blockheight=${blockheight}"
+	blocktime=$(echo "${row}" | cut -d '|' -f13)
+	trace "[build_callback] blocktime=${blocktime}"
+
+	data="{\"id\":\"${id}\","
+	data="${data}\"address\":\"${address}\","
+	data="${data}\"hash\":\"${txid}\","
+	data="${data}\"vout_n\":${vout_n},"
+	data="${data}\"sent_amount\":${sent_amount},"
+	data="${data}\"confirmations\":${confirmations},"
+	data="${data}\"received\":\"$(date -Is -d @${ts_firstseen})\","
+	data="${data}\"size\":${size},"
+	data="${data}\"vsize\":${vsize},"
+	data="${data}\"fees\":${fee},"
+	data="${data}\"is_replaceable\":${is_replaceable},"
+	data="${data}\"blockhash\":\"${blockhash}\","
+	if [ -z ${blocktime} ]; then
+		data="${data}\"blocktime\":\"\","
+	else
+		data="${data}\"blocktime\":\"$(date -Is -d @${blocktime})\","
+	fi
+	data="${data}\"blockheight\":\"${blockheight}\"}"
+	trace "[build_callback] data=${data}"
+
+	curl_callback "${url}" "${data}"
+	return $?
+}
+
+curl_callback()
+{
+	trace "Entering curl_callback()..."
+
+	local url=${1}
+	local data=${2}
+
+	trace "[curl_callback] curl -H \"Content-Type: application/json\" -d \"${data}\" ${url}"
+	curl -H "Content-Type: application/json" -H "X-Forwarded-Proto: https" -d "${data}" ${url}
+	local returncode=$?
+	trace_rc ${returncode}
+
+	return ${returncode}
+}
+
+case "${0}" in *callbacks_job.sh) do_callbacks $@;; esac