from __future__ import division
-import cgi
import errno
import json
import os
import sys
import time
-from twisted.internet import reactor, task
+from twisted.internet import task
from twisted.python import log
from twisted.web import resource, static
from bitcoin import data as bitcoin_data
-from . import data as p2pool_data, graphs
+from . import data as p2pool_data
from util import graph, math
def _atomic_read(filename):
os.remove(filename)
os.rename(filename + '.new', filename)
-def get_web_root(tracker, current_work, current_work2, get_current_txouts, datadir_path, net, get_stale_counts, my_pubkey_hash, local_rate_monitor, worker_fee, p2p_node, my_share_hashes, recent_blocks, pseudoshare_received, share_received):
+def get_web_root(tracker, current_work, current_work2, get_current_txouts, datadir_path, net, get_stale_counts, my_pubkey_hash, local_rate_monitor, worker_fee, p2p_node, my_share_hashes, pseudoshare_received, share_received):
start_time = time.time()
web_root = resource.Resource()
def get_users():
height, last = tracker.get_height_and_last(current_work.value['best_share_hash'])
- weights, total_weight, donation_weight = tracker.get_cumulative_weights(current_work.value['best_share_hash'], min(height, 720), 65535*2**256, False)
+ weights, total_weight, donation_weight = tracker.get_cumulative_weights(current_work.value['best_share_hash'], min(height, 720), 65535*2**256)
res = {}
for script in sorted(weights, key=lambda s: weights[s]):
- res[bitcoin_data.script2_to_human(script, net.PARENT)] = weights[script]/total_weight
- return json.dumps(res)
+ res[bitcoin_data.script2_to_address(script, net.PARENT)] = weights[script]/total_weight
+ return res
def get_current_scaled_txouts(scale, trunc=0):
txouts = get_current_txouts()
web_root.putChild('difficulty', WebInterface(lambda: bitcoin_data.target_to_difficulty(tracker.shares[current_work.value['best_share_hash']].max_target)))
web_root.putChild('users', WebInterface(get_users))
web_root.putChild('fee', WebInterface(lambda: worker_fee))
- web_root.putChild('current_payouts', WebInterface(lambda: dict((bitcoin_data.script2_to_human(script, net.PARENT), value/1e8) for script, value in get_current_txouts().iteritems())))
+ web_root.putChild('current_payouts', WebInterface(lambda: dict((bitcoin_data.script2_to_address(script, net.PARENT), value/1e8) for script, value in get_current_txouts().iteritems())))
web_root.putChild('patron_sendmany', WebInterface(get_patron_sendmany, 'text/plain'))
web_root.putChild('global_stats', WebInterface(get_global_stats))
web_root.putChild('local_stats', WebInterface(get_local_stats))
web_root.putChild('peer_addresses', WebInterface(lambda: ' '.join(peer.transport.getPeer().host + (':' + str(peer.transport.getPeer().port) if peer.transport.getPeer().port != net.P2P_PORT else '') for peer in p2p_node.peers.itervalues()), 'text/plain'))
web_root.putChild('peer_versions', WebInterface(lambda: ''.join('%s:%i ' % peer.addr + peer.other_sub_version + '\n' for peer in p2p_node.peers.itervalues()), 'text/plain'))
web_root.putChild('payout_addr', WebInterface(lambda: bitcoin_data.pubkey_hash_to_address(my_pubkey_hash, net.PARENT)))
- web_root.putChild('recent_blocks', WebInterface(lambda: recent_blocks))
+ web_root.putChild('recent_blocks', WebInterface(lambda: [dict(ts=s.timestamp, hash='%064x' % s.header_hash) for s in tracker.get_chain(current_work.value['best_share_hash'], 24*60*60//net.SHARE_PERIOD) if s.pow_hash <= s.header['bits'].target]))
web_root.putChild('uptime', WebInterface(lambda: time.time() - start_time))
- try:
- from . import draw
- web_root.putChild('chain_img', WebInterface(lambda: draw.get(tracker, current_work.value['best_share_hash']), 'image/png'))
- except ImportError:
- print "Install Pygame and PIL to enable visualizations! Visualizations disabled."
-
new_root = resource.Resource()
web_root.putChild('web', new_root)
with open(os.path.join(datadir_path, 'stats'), 'wb') as f:
f.write(json.dumps(stat_log))
task.LoopingCall(update_stat_log).start(5*60)
- new_root.putChild('log', WebInterface(lambda: json.dumps(stat_log), 'application/json'))
+ new_root.putChild('log', WebInterface(lambda: stat_log))
+
+ def get_share(share_hash_str):
+ if int(share_hash_str, 16) not in tracker.shares:
+ return None
+ share = tracker.shares[int(share_hash_str, 16)]
+
+ return dict(
+ parent='%064x' % share.previous_hash,
+ children=['%064x' % x for x in sorted(tracker.reverse_shares.get(share.hash, set()), key=lambda sh: -len(tracker.reverse_shares.get(sh, set())))], # sorted from most children to least children
+ local=dict(
+ verified=share.hash in tracker.verified.shares,
+ time_first_seen=start_time if share.time_seen == 0 else share.time_seen,
+ peer_first_received_from=share.peer.addr if share.peer is not None else None,
+ ),
+ share_data=dict(
+ timestamp=share.timestamp,
+ target=share.target,
+ max_target=share.max_target,
+ payout_address=bitcoin_data.script2_to_address(share.new_script, net.PARENT),
+ donation=share.share_data['donation']/65535,
+ stale_info=share.share_data['stale_info'],
+ nonce=share.share_data['nonce'],
+ ),
+ block=dict(
+ hash='%064x' % share.header_hash,
+ header=dict(
+ version=share.header['version'],
+ previous_block='%064x' % share.header['previous_block'],
+ merkle_root='%064x' % share.header['merkle_root'],
+ timestamp=share.header['timestamp'],
+ target=share.header['bits'].target,
+ nonce=share.header['nonce'],
+ ),
+ gentx=dict(
+ hash='%064x' % share.gentx_hash,
+ coinbase=share.share_data['coinbase'].ljust(2, '\x00').encode('hex'),
+ value=share.share_data['subsidy']*1e-8,
+ ),
+ txn_count_range=[len(share.other_txs), len(share.other_txs)] if share.other_txs is not None else 1 if len(share.merkle_link['branch']) == 0 else [2**len(share.merkle_link['branch'])//2+1, 2**len(share.merkle_link['branch'])],
+ ),
+ )
+ new_root.putChild('share', WebInterface(lambda share_hash_str: get_share(share_hash_str)))
+ new_root.putChild('heads', WebInterface(lambda: ['%064x' % x for x in tracker.heads]))
+ new_root.putChild('verified_heads', WebInterface(lambda: ['%064x' % x for x in tracker.verified.heads]))
+ new_root.putChild('tails', WebInterface(lambda: ['%064x' % x for t in tracker.tails for x in tracker.reverse_shares.get(t, set())]))
+ new_root.putChild('verified_tails', WebInterface(lambda: ['%064x' % x for t in tracker.verified.tails for x in tracker.verified.reverse_shares.get(t, set())]))
+ new_root.putChild('best_share_hash', WebInterface(lambda: '%064x' % current_work.value['best_share_hash']))
- class ShareExplorer(resource.Resource):
- def __init__(self, share_hash):
- self.share_hash = share_hash
- def render_GET(self, request):
- request.setHeader('Content-Type', 'text/html')
- if self.share_hash not in tracker.shares:
- return 'share not known'
- share = tracker.shares[self.share_hash]
-
- format_bits = lambda bits: '%f (bits=%#8x) Work required: %sH' % (bitcoin_data.target_to_difficulty(bits.target), bits.bits, math.format(bitcoin_data.target_to_average_attempts(bits.target)))
-
- request.write('<h1>%s <a href="%x">%s</a></h1>' % (share.__class__.__name__, share.hash, p2pool_data.format_hash(share.hash)))
- if share.previous_hash is not None:
- request.write('<p>Previous: <a href="%x">%s</a>' % (share.previous_hash, p2pool_data.format_hash(share.previous_hash)))
- if tracker.get_height(share.hash) >= 100:
- jump_hash = tracker.get_nth_parent_hash(share.hash, 100)
- if jump_hash is not None:
- request.write(' (100 jump <a href="%x">%s</a>)' % (jump_hash, p2pool_data.format_hash(jump_hash)))
- request.write('</p>')
- request.write('<p>Next: %s</p>' % (', '.join('<a href="%x">%s</a>' % (next, p2pool_data.format_hash(next)) for next in sorted(tracker.reverse_shares.get(share.hash, set()), key=lambda sh: -len(tracker.reverse_shares.get(sh, set())))),))
- request.write('<p>Verified: %s</p>' % (share.hash in tracker.verified.shares,))
- request.write('<p>Time first seen: %s</p>' % (time.ctime(start_time if share.time_seen == 0 else share.time_seen),))
- request.write('<p>Peer first received from: %s</p>' % ('%s:%i' % share.peer.addr if share.peer is not None else 'self or cache',))
-
- request.write('<h2>Share data</h2>')
- request.write('<p>Timestamp: %s (%i)</p>' % (time.ctime(share.timestamp), share.timestamp))
- request.write('<p>Difficulty: %s</p>' % (format_bits(share.share_info['bits']),))
- request.write('<p>Minimum difficulty: %s</p>' % (format_bits(share.share_info.get('max_bits', share.share_info['bits'])),))
- request.write('<p>Payout script: %s</p>' % (bitcoin_data.script2_to_human(share.new_script, share.net.PARENT),))
- request.write('<p>Donation: %.2f%%</p>' % (share.share_data['donation']/65535*100,))
- request.write('<p>Stale info: %s</p>' % ({0: 'none', 253: 'had an orphan', 254: 'had a dead'}.get(share.share_data['stale_info'], 'unknown %i' % (share.share_data['stale_info'],)),))
- request.write('<p>Nonce: %s</p>' % (cgi.escape(repr(share.share_data['nonce'])),))
-
- request.write('<h2>Block header</h2>')
- request.write('<p>Hash: <a href="%s%064x">%064x</a></p>' % (net.PARENT.BLOCK_EXPLORER_URL_PREFIX, share.header_hash, share.header_hash))
- request.write('<p>Version: %i</p>' % (share.header['version'],))
- request.write('<p>Previous block: <a href="%s%064x">%064x</a></p>' % (net.PARENT.BLOCK_EXPLORER_URL_PREFIX, share.header['previous_block'], share.header['previous_block']))
- request.write('<p>Timestamp: %s (%i)</p>' % (time.ctime(share.header['timestamp']), share.header['timestamp']))
- request.write('<p>Difficulty: %f (bits=%#8x) Work: %sH</p>' % (bitcoin_data.target_to_difficulty(share.header['bits'].target), share.header['bits'].bits, math.format(bitcoin_data.target_to_average_attempts(share.header['bits'].target))))
- request.write('<p>Nonce: %i</p>' % (share.header['nonce'],))
- if share.other_txs is not None:
- tx_count = len(share.other_txs)
- elif len(share.merkle_link['branch']) == 0:
- tx_count = 1
- else:
- tx_count = 'between %i and %i' % (2**len(share.merkle_link['branch'])//2+1, 2**len(share.merkle_link['branch']))
- request.write('<p>Transactions: %s</p>' % (tx_count,))
- coinbase = share.share_data['coinbase'].ljust(2, '\x00')
- request.write('<p>Coinbase: %s %s</p>' % (cgi.escape(repr(coinbase)), coinbase.encode('hex')))
- request.write('<p>Generation value: %.8f %s</p>' % (share.share_data['subsidy']*1e-8, net.PARENT.SYMBOL))
- #request.write('<p>Generation txn: %32x</p>' % (share.gentx_hash,))
-
- return ''
class Explorer(resource.Resource):
def render_GET(self, request):
- if not request.path.endswith('/'):
- request.redirect(request.path + '/')
- return ''
- request.setHeader('Content-Type', 'text/html')
- request.write('<h1>P2Pool share explorer</h1>')
-
- request.write('<h2>Verified heads</h2>')
- request.write('<ul>')
- for h in tracker.verified.heads:
- request.write('<li><a href="%x">%s%s</a></li>' % (h, p2pool_data.format_hash(h), ' BEST' if h == current_work.value['best_share_hash'] else ''))
- request.write('</ul>')
-
- request.write('<h2>Verified tails</h2>')
- request.write('<ul>')
- for tail in tracker.verified.tails:
- for h in tracker.reverse_shares.get(tail, set()):
- request.write('<li><a href="%x">%s%s</a></li>' % (h, p2pool_data.format_hash(h), ' BEST' if h == current_work.value['best_share_hash'] else ''))
- request.write('</ul>')
-
- request.write('<h2>Heads</h2>')
- request.write('<ul>')
- for h in tracker.heads:
- request.write('<li><a href="%x">%s%s</a></li>' % (h, p2pool_data.format_hash(h), ' BEST' if h == current_work.value['best_share_hash'] else ''))
- request.write('</ul>')
-
- request.write('<h2>Tails</h2>')
- request.write('<ul>')
- for tail in tracker.tails:
- for h in tracker.reverse_shares.get(tail, set()):
- request.write('<li><a href="%x">%s%s</a></li>' % (h, p2pool_data.format_hash(h), ' BEST' if h == current_work.value['best_share_hash'] else ''))
- request.write('</ul>')
-
- return ''
+ return 'moved to /static/'
def getChild(self, child, request):
- if not child:
- return self
- return ShareExplorer(int(child, 16))
+ return self
new_root.putChild('explorer', Explorer())
- grapher = graphs.Grapher(os.path.join(datadir_path, 'rrd'))
- web_root.putChild('graphs', grapher.get_resource())
- def add_point():
- if tracker.get_height(current_work.value['best_share_hash']) < 720:
- return
- nonstalerate = p2pool_data.get_pool_attempts_per_second(tracker, current_work.value['best_share_hash'], 720)
- poolrate = nonstalerate / (1 - p2pool_data.get_average_stale_prop(tracker, current_work.value['best_share_hash'], 720))
- grapher.add_poolrate_point(poolrate, poolrate - nonstalerate)
- task.LoopingCall(add_point).start(100)
- @pseudoshare_received.watch
- def _(work, dead, user, had_vip_pass):
- reactor.callLater(1, grapher.add_localrate_point, work, dead)
- if user is not None and had_vip_pass:
- reactor.callLater(1, grapher.add_localminer_point, user, work, dead)
-
hd_path = os.path.join(datadir_path, 'graph_db')
hd_data = _atomic_read(hd_path)
hd_obj = {}
}, hd_obj)
task.LoopingCall(lambda: _atomic_write(hd_path, json.dumps(hd.to_obj()))).start(100)
@pseudoshare_received.watch
- def _(work, dead, user, had_vip_pass):
+ def _(work, dead, user):
t = time.time()
hd.datastreams['local_hash_rate'].add_datum(t, work)
if dead:
hd.datastreams['incoming_peers'].add_datum(t, sum(1 for peer in p2p_node.peers.itervalues() if peer.incoming))
hd.datastreams['outgoing_peers'].add_datum(t, sum(1 for peer in p2p_node.peers.itervalues() if not peer.incoming))
task.LoopingCall(add_point).start(5)
- new_root.putChild('graph_data', WebInterface(lambda source, view: json.dumps(hd.datastreams[source].dataviews[view].get_data(time.time())), 'application/json'))
+ new_root.putChild('graph_data', WebInterface(lambda source, view: hd.datastreams[source].dataviews[view].get_data(time.time())))
web_root.putChild('static', static.File(os.path.join(os.path.dirname(sys.argv[0]), 'web-static')))