whitespace, minor changes (16 files)

This commit is contained in:
The MMGen Project 2025-10-04 09:56:55 +00:00
commit 0b79ef719b
Signed by: mmgen
GPG key ID: 3F8B1861E32B7DA2
16 changed files with 629 additions and 707 deletions

View file

@ -20,58 +20,57 @@
mmgen_node_tools.BlocksInfo: Display information about a block or range of blocks
"""
import re,json
import re, json
from collections import namedtuple
from time import strftime,gmtime
from time import strftime, gmtime
from decimal import Decimal
from mmgen.util import msg,Msg,Msg_r,die,suf,secs_to_ms,secs_to_dhms,is_int
from mmgen.util import msg, Msg, Msg_r, die, suf, secs_to_ms, secs_to_dhms, is_int
from mmgen.rpc.util import json_encoder
class RangeParser:
debug = False
def __init__(self,caller,arg):
def __init__(self, caller, arg):
self.caller = caller
self.arg = self.orig_arg = arg
def parse(self,target):
ret = getattr(self,'parse_'+target)()
def parse(self, target):
ret = getattr(self, 'parse_'+target)()
if self.debug:
msg(f'arg after parse({target}): {self.arg}')
return ret
def finalize(self):
if self.arg:
die(1,f'{self.orig_arg!r}: invalid range specifier')
die(1, f'{self.orig_arg!r}: invalid range specifier')
def parse_from_tip(self):
m = re.match(r'-([0-9]+)(.*)',self.arg)
m = re.match(r'-([0-9]+)(.*)', self.arg)
if m:
res,self.arg = (m[1],m[2])
res, self.arg = (m[1], m[2])
return self.caller.check_nblocks(int(res))
def parse_abs_range(self):
m = re.match(r'([^+-]+)(-([^+-]+)){0,1}(.*)',self.arg)
m = re.match(r'([^+-]+)(-([^+-]+)){0,1}(.*)', self.arg)
if m:
if self.debug:
msg(f'abs_range parse: first={m[1]}, last={m[3]}')
self.arg = m[4]
return (
self.caller.conv_blkspec(m[1]),
self.caller.conv_blkspec(m[3]) if m[3] else None
)
return (None,None)
self.caller.conv_blkspec(m[3]) if m[3] else None)
return (None, None)
def parse_add(self):
m = re.match(r'\+([0-9*]+)(.*)',self.arg)
m = re.match(r'\+([0-9*]+)(.*)', self.arg)
if m:
res,self.arg = (m[1],m[2])
res, self.arg = (m[1], m[2])
if res.strip('*') != res:
die(1,f"'+{res}': malformed nBlocks specifier")
die(1, f"'+{res}': malformed nBlocks specifier")
if len(res) > 30:
die(1,f"'+{res}': overly long nBlocks specifier")
die(1, f"'+{res}': overly long nBlocks specifier")
return self.caller.check_nblocks(eval(res)) # res is only digits plus '*', so eval safe
class BlocksInfo:
@ -81,33 +80,33 @@ class BlocksInfo:
total_solve_time = 0
header_printed = False
bf = namedtuple('block_info_fields',['fmt_func','src','fs','hdr1','hdr2','key1','key2'])
bf = namedtuple('block_info_fields', ['fmt_func', 'src', 'fs', 'hdr1', 'hdr2', 'key1', 'key2'])
# bh=getblockheader, bs=getblockstats, lo=local
fields = {
'block': bf( None, 'bh', '{:<6}', '', 'Block', 'height', None ),
'hash': bf( None, 'bh', '{:<64}', '', 'Hash', 'hash', None ),
'date': bf( 'da', 'bh', '{:<19}', '', 'Date', 'time', None ),
'interval': bf( 'td', 'lo', '{:>8}', 'Solve', 'Time ', 'interval', None ),
'subsidy': bf( 'su', 'bs', '{:<5}', 'Sub-', 'sidy', 'subsidy', None ),
'totalfee': bf( 'tf', 'bs', '{:>10}', '', 'Total Fee', 'totalfee', None ),
'size': bf( None, 'bs', '{:>7}', '', 'Size', 'total_size', None ),
'weight': bf( None, 'bs', '{:>7}', '', 'Weight', 'total_weight', None ),
'fee90': bf( 'fe', 'bs', '{:>3}', '90%', 'Fee', 'feerate_percentiles', 4 ),
'fee75': bf( 'fe', 'bs', '{:>3}', '75%', 'Fee', 'feerate_percentiles', 3 ),
'fee50': bf( 'fe', 'bs', '{:>3}', '50%', 'Fee', 'feerate_percentiles', 2 ),
'fee25': bf( 'fe', 'bs', '{:>3}', '25%', 'Fee', 'feerate_percentiles', 1 ),
'fee10': bf( 'fe', 'bs', '{:>3}', '10%', 'Fee', 'feerate_percentiles', 0 ),
'fee_max': bf( 'fe', 'bs', '{:>5}', 'Max', 'Fee', 'maxfeerate', None ),
'fee_avg': bf( 'fe', 'bs', '{:>3}', 'Avg', 'Fee', 'avgfeerate', None ),
'fee_min': bf( 'fe', 'bs', '{:>3}', 'Min', 'Fee', 'minfeerate', None ),
'nTx': bf( None, 'bh', '{:>5}', '', ' nTx ', 'nTx', None ),
'inputs': bf( None, 'bs', '{:>5}', 'In- ', 'puts', 'ins', None ),
'outputs': bf( None, 'bs', '{:>5}', 'Out-', 'puts', 'outs', None ),
'utxo_inc': bf( None, 'bs', '{:>6}', ' UTXO', ' Incr', 'utxo_increase', None ),
'version': bf( None, 'bh', '{:<8}', '', 'Version', 'versionHex', None ),
'difficulty': bf( 'di', 'bh', '{:<8}', 'Diffi-','culty', 'difficulty', None ),
'miner': bf( None, 'lo', '{:<5}', '', 'Miner', 'miner', None ),
}
'block': bf(None, 'bh', '{:<6}', '', 'Block', 'height', None),
'hash': bf(None, 'bh', '{:<64}', '', 'Hash', 'hash', None),
'date': bf('da', 'bh', '{:<19}', '', 'Date', 'time', None),
'interval': bf('td', 'lo', '{:>8}', 'Solve', 'Time ', 'interval', None),
'subsidy': bf('su', 'bs', '{:<5}', 'Sub-', 'sidy', 'subsidy', None),
'totalfee': bf('tf', 'bs', '{:>10}', '', 'Total Fee', 'totalfee', None),
'size': bf(None, 'bs', '{:>7}', '', 'Size', 'total_size', None),
'weight': bf(None, 'bs', '{:>7}', '', 'Weight', 'total_weight', None),
'fee90': bf('fe', 'bs', '{:>3}', '90%', 'Fee', 'feerate_percentiles', 4),
'fee75': bf('fe', 'bs', '{:>3}', '75%', 'Fee', 'feerate_percentiles', 3),
'fee50': bf('fe', 'bs', '{:>3}', '50%', 'Fee', 'feerate_percentiles', 2),
'fee25': bf('fe', 'bs', '{:>3}', '25%', 'Fee', 'feerate_percentiles', 1),
'fee10': bf('fe', 'bs', '{:>3}', '10%', 'Fee', 'feerate_percentiles', 0),
'fee_max': bf('fe', 'bs', '{:>5}', 'Max', 'Fee', 'maxfeerate', None),
'fee_avg': bf('fe', 'bs', '{:>3}', 'Avg', 'Fee', 'avgfeerate', None),
'fee_min': bf('fe', 'bs', '{:>3}', 'Min', 'Fee', 'minfeerate', None),
'nTx': bf(None, 'bh', '{:>5}', '', ' nTx ', 'nTx', None),
'inputs': bf(None, 'bs', '{:>5}', 'In- ', 'puts', 'ins', None),
'outputs': bf(None, 'bs', '{:>5}', 'Out-', 'puts', 'outs', None),
'utxo_inc': bf(None, 'bs', '{:>6}', ' UTXO', ' Incr', 'utxo_increase', None),
'version': bf(None, 'bh', '{:<8}', '', 'Version', 'versionHex', None),
'difficulty': bf('di', 'bh', '{:<8}', 'Diffi-','culty', 'difficulty', None),
'miner': bf(None, 'lo', '{:<5}', '', 'Miner', 'miner', None)}
dfl_fields = (
'block',
'date',
@ -121,8 +120,8 @@ class BlocksInfo:
'fee10',
'fee_avg',
'fee_min',
'version',
)
'version')
fixed_fields = (
'block', # until ≈ 09/01/2028 (block 1000000)
'hash',
@ -131,36 +130,34 @@ class BlocksInfo:
'weight', # until ≈ 2.5x block size increase
'version',
'subsidy', # until ≈ 01/04/2028 (increases by 1 digit per halving until 9th halving [max 10 digits])
'difficulty', # until 1.00e+100 (i.e. never)
)
'difficulty') # until 1.00e+100 (i.e. never)
# column width adjustment data:
fs_lsqueeze = ('totalfee','inputs','outputs','nTx')
fs_lsqueeze = ('totalfee', 'inputs', 'outputs', 'nTx')
fs_rsqueeze = ()
fs_groups = (
('fee10','fee25','fee50','fee75','fee90','fee_avg','fee_min','fee_max'),
)
('fee10', 'fee25', 'fee50', 'fee75', 'fee90', 'fee_avg', 'fee_min', 'fee_max'))
fs_lsqueeze2 = ('interval',)
all_stats = ['col_avg','range','avg','mini_avg','total','diff']
dfl_stats = ['range','mini_avg','diff']
all_stats = ['col_avg', 'range', 'avg', 'mini_avg', 'total', 'diff']
dfl_stats = ['range', 'mini_avg', 'diff']
noindent_stats = ['col_avg']
avg_stats_skip = {'block', 'hash', 'date', 'version','miner'}
avg_stats_skip = {'block', 'hash', 'date', 'version', 'miner'}
range_data = namedtuple('parsed_range_data',['first','last','from_tip','nblocks','step'])
range_data = namedtuple('parsed_range_data', ['first', 'last', 'from_tip', 'nblocks', 'step'])
t_fmt = lambda self,t: f'{t/86400:.2f} days' if t > 172800 else f'{t/3600:.2f} hrs'
t_fmt = lambda self, t: f'{t/86400:.2f} days' if t > 172800 else f'{t/3600:.2f} hrs'
@classmethod
def parse_cslist(cls,uarg,full_set,dfl_set,desc):
def parse_cslist(cls, uarg, full_set, dfl_set, desc):
def make_list(m,func):
def make_list(m, func):
groups_lc = [set(e.lower() for e in gi.split(',')) for gi in m.groups()]
for group in groups_lc:
for e in group:
if e not in full_set_lc:
die(1,f'{e!r}: unrecognized {desc}')
die(1, f'{e!r}: unrecognized {desc}')
# display elements in order:
return [e for e in full_set if e.lower() in func(groups_lc)]
@ -168,33 +165,31 @@ class BlocksInfo:
dfl_set_lc = set(e.lower() for e in dfl_set)
cspat = r'(\w+(?:,\w+)*)'
for pat,func in (
( rf'{cspat}$', lambda g: g[0] ),
( rf'\+{cspat}$', lambda g: dfl_set_lc | g[0] ),
( rf'\-{cspat}$', lambda g: dfl_set_lc - g[0] ),
( rf'\+{cspat}\-{cspat}$', lambda g: ( dfl_set_lc | g[0] ) - g[1] ),
( rf'\-{cspat}\+{cspat}$', lambda g: ( dfl_set_lc - g[0] ) | g[1] ),
( rf'all\-{cspat}$', lambda g: full_set_lc - g[0] )
):
m = re.match(pat,uarg,re.ASCII|re.IGNORECASE)
for pat, func in (
(rf'{cspat}$', lambda g: g[0]),
(rf'\+{cspat}$', lambda g: dfl_set_lc | g[0]),
(rf'\-{cspat}$', lambda g: dfl_set_lc - g[0]),
(rf'\+{cspat}\-{cspat}$', lambda g: (dfl_set_lc | g[0]) - g[1]),
(rf'\-{cspat}\+{cspat}$', lambda g: (dfl_set_lc - g[0]) | g[1]),
(rf'all\-{cspat}$', lambda g: full_set_lc - g[0])):
m = re.match(pat, uarg, re.ASCII|re.IGNORECASE)
if m:
return make_list(m,func)
return make_list(m, func)
else:
die(1,f'{uarg}: invalid parameter')
die(1, f'{uarg}: invalid parameter')
def __init__(self,cfg,cmd_args,rpc):
def __init__(self, cfg, cmd_args, rpc):
def parse_cs_uarg(uarg,full_set,dfl_set,desc):
def parse_cs_uarg(uarg, full_set, dfl_set, desc):
return (
full_set if uarg == 'all' else [] if uarg == 'none' else
self.parse_cslist(uarg,full_set,dfl_set,desc)
)
self.parse_cslist(uarg, full_set, dfl_set, desc))
def get_fields():
return parse_cs_uarg(self.cfg.fields,list(self.fields),self.dfl_fields,'field')
return parse_cs_uarg(self.cfg.fields, list(self.fields), self.dfl_fields, 'field')
def get_stats():
return parse_cs_uarg(self.cfg.stats.lower(),self.all_stats,self.dfl_stats,'stat')
return parse_cs_uarg(self.cfg.stats.lower(), self.all_stats, self.dfl_stats, 'stat')
def parse_cmd_args(): # => (block_list, first, last, step)
match cmd_args:
@ -217,7 +212,7 @@ class BlocksInfo:
from_satoshi = self.rpc.proto.coin_amt.satoshi
to_satoshi = 1 / from_satoshi
self.block_list,self.first,self.last,self.step = parse_cmd_args()
self.block_list, self.first, self.last, self.step = parse_cmd_args()
have_segwit = self.rpc.info('segwit_is_active')
@ -228,35 +223,33 @@ class BlocksInfo:
self.stats_deps = {
'avg': set(self.fields) - self.avg_stats_skip,
'col_avg': set(self.fields) - self.avg_stats_skip,
'mini_avg': {'interval','size'} | ({'weight'} if have_segwit else set()),
'total': {'interval','subsidy','totalfee','nTx','inputs','outputs','utxo_inc'},
'mini_avg': {'interval', 'size'} | ({'weight'} if have_segwit else set()),
'total': {'interval', 'subsidy', 'totalfee', 'nTx', 'inputs', 'outputs', 'utxo_inc'},
'range': {},
'diff': {},
}
'diff': {}}
self.fmt_funcs = {
'da': lambda arg: strftime('%Y-%m-%d %X',gmtime(arg)),
'da': lambda arg: strftime('%Y-%m-%d %X', gmtime(arg)),
'td': lambda arg: (
'-{:02}:{:02}'.format(abs(arg)//60,abs(arg)%60) if arg < 0 else
' {:02}:{:02}'.format(arg//60,arg%60) ),
'-{:02}:{:02}'.format(abs(arg)//60, abs(arg)%60) if arg < 0 else
' {:02}:{:02}'.format(arg//60, arg%60)),
'tf': lambda arg: '{:.8f}'.format(arg * from_satoshi),
'su': lambda arg: str(arg * from_satoshi).rstrip('0').rstrip('.'),
'fe': lambda arg: str(arg),
'di': lambda arg: '{:.2e}'.format(Decimal(arg)),
}
'di': lambda arg: '{:.2e}'.format(Decimal(arg))}
if self.cfg.coin == 'BCH':
self.fmt_funcs.update({
'su': lambda arg: str(arg).rstrip('0').rstrip('.'),
'fe': lambda arg: str(int(Decimal(arg) * to_satoshi)),
'tf': lambda arg: '{:.8f}'.format(Decimal(arg)),
})
'tf': lambda arg: '{:.8f}'.format(Decimal(arg))})
self.fnames = tuple(
[f for f in self.fields if self.fields[f].src == 'bh' or f == 'interval'] if self.cfg.header_info else
get_fields() if self.cfg.fields else
self.dfl_fields
)
[f for f in self.fields if self.fields[f].src == 'bh' or f == 'interval']
if self.cfg.header_info
else get_fields() if self.cfg.fields
else self.dfl_fields)
if self.cfg.miner_info and 'miner' not in self.fnames:
self.fnames += ('miner',)
@ -266,15 +259,15 @@ class BlocksInfo:
if 'diff' in self.stats and not self.cfg.stats and self.last != self.tip:
self.stats.remove('diff')
if {'avg','col_avg'} <= set(self.stats) and self.cfg.stats_only:
if {'avg', 'col_avg'} <= set(self.stats) and self.cfg.stats_only:
self.stats.remove('col_avg')
if {'avg','mini_avg'} <= set(self.stats):
if {'avg', 'mini_avg'} <= set(self.stats):
self.stats.remove('mini_avg')
if self.cfg.full_stats:
add_fnames = {fname for sname in self.stats for fname in self.stats_deps[sname]}
self.fnames = tuple(f for f in self.fields if f in {'block'} | set(self.fnames) | add_fnames )
self.fnames = tuple(f for f in self.fields if f in {'block'} | set(self.fnames) | add_fnames)
else:
if 'col_avg' in self.stats and not self.fnames:
self.stats.remove('col_avg')
@ -287,8 +280,7 @@ class BlocksInfo:
self.bs_keys = set(
[v.key1 for v in self.fvals if v.src == 'bs'] +
['total_size'] +
(['total_weight'] if have_segwit else [])
)
(['total_weight'] if have_segwit else []))
if 'miner' in self.fnames:
# capturing parens must contain only ASCII chars!
@ -302,17 +294,16 @@ class BlocksInfo:
rb'([\x20-\x7e]{9,})',
rb'[/^]([a-zA-Z0-9&. #/-]{5,})',
rb'[/^]([_a-zA-Z0-9&. #/-]+)/',
rb'^\x03...\W{0,5}([\\_a-zA-Z0-9&. #/-]+)[/\\]',
)]
rb'^\x03...\W{0,5}([\\_a-zA-Z0-9&. #/-]+)[/\\]')]
self.block_data = namedtuple('block_data',self.fnames)
self.deps = { v.src for v in self.fvals }
self.block_data = namedtuple('block_data', self.fnames)
self.deps = {v.src for v in self.fvals}
def gen_fs(self,fnames,fill=[],fill_char='-',add_name=False):
def gen_fs(self, fnames, fill=[], fill_char='-', add_name=False):
for i in range(len(fnames)):
name = fnames[i]
ls = (' ','')[name in self.fs_lsqueeze + self.fs_lsqueeze2]
rs = (' ','')[name in self.fs_rsqueeze]
ls = (' ', '')[name in self.fs_lsqueeze + self.fs_lsqueeze2]
rs = (' ', '')[name in self.fs_rsqueeze]
if i < len(fnames) - 1 and fnames[i+1] in self.fs_lsqueeze2:
rs = ''
if i:
@ -321,7 +312,7 @@ class BlocksInfo:
ls = ''
break
repl = (name if add_name else '') + ':' + (fill_char if name in fill else '')
yield (ls + self.fields[name].fs.replace(':',repl) + rs)
yield (ls + self.fields[name].fs.replace(':', repl) + rs)
def conv_blkspec(self, arg):
match arg:
@ -347,22 +338,22 @@ class BlocksInfo:
case _:
return arg
def parse_rangespec(self,arg):
def parse_rangespec(self, arg):
p = RangeParser(self,arg)
p = RangeParser(self, arg)
from_tip = p.parse('from_tip')
first,last = (self.tip-from_tip,None) if from_tip else p.parse('abs_range')
add1 = p.parse('add')
add2 = p.parse('add')
from_tip = p.parse('from_tip')
first, last = (self.tip-from_tip, None) if from_tip else p.parse('abs_range')
add1 = p.parse('add')
add2 = p.parse('add')
p.finalize()
if add2 and last is not None:
die(1,f'{arg!r}: invalid range specifier')
die(1, f'{arg!r}: invalid range specifier')
nblocks,step = (add1,add2) if last is None else (None,add1)
nblocks, step = (add1, add2) if last is None else (None, add1)
if p.debug: msg(repr(self.range_data(first,last,from_tip,nblocks,step)))
if p.debug: msg(repr(self.range_data(first, last, from_tip, nblocks, step)))
if nblocks:
if first is None:
@ -373,12 +364,12 @@ class BlocksInfo:
last = self.conv_blkspec(last or first)
if p.debug:
msg(repr(self.range_data(first,last,from_tip,nblocks,step)))
msg(repr(self.range_data(first, last, from_tip, nblocks, step)))
if first > last:
die(1,f'{first}-{last}: invalid block range')
die(1, f'{first}-{last}: invalid block range')
return self.range_data(first,last,from_tip,nblocks,step)
return self.range_data(first, last, from_tip, nblocks, step)
async def process_blocks(self):
@ -388,7 +379,7 @@ class BlocksInfo:
c = self.rpc
heights = self.block_list or range(self.first,self.last+1)
heights = self.block_list or range(self.first, self.last+1)
self.hdrs = await get_hdrs(heights)
if self.block_list:
@ -397,8 +388,7 @@ class BlocksInfo:
else:
self.first_prev_hdr = (
self.hdrs[0] if heights[0] == 0 else
await c.call('getblockheader',await c.call('getblockhash',heights[0]-1))
)
await c.call('getblockheader', await c.call('getblockhash', heights[0]-1)))
self.t_cur = self.first_prev_hdr['time']
self.res = []
@ -409,16 +399,16 @@ class BlocksInfo:
ret = await self.process_block(self.hdrs[n])
self.res.append(ret)
if self.fnames and not self.cfg.stats_only:
self.output_block(ret,n)
self.output_block(ret, n)
def output_block(self,data,n):
def output_block(self, data, n):
def gen():
for k,v in data._asdict().items():
for k, v in data._asdict().items():
func = self.fields[k].fmt_func
yield self.fmt_funcs[func](v) if func else v
Msg(self.fs.format(*gen()))
async def process_block(self,hdr):
async def process_block(self, hdr):
self.t_diff = hdr['time'] - self.t_cur
self.t_cur = hdr['time']
@ -426,14 +416,12 @@ class BlocksInfo:
blk_data = {
'bh': hdr,
'lo': { 'interval': self.t_diff }
}
'lo': {'interval': self.t_diff}}
if 'bs' in self.deps:
bs = (
self.genesis_stats if hdr['height'] == 0 else
await self.rpc.call('getblockstats',hdr['hash'],list(self.bs_keys))
)
await self.rpc.call('getblockstats', hdr['hash'], list(self.bs_keys)))
self.total_bytes += bs['total_size']
if 'total_weight' in bs:
self.total_weight += bs['total_weight']
@ -446,14 +434,13 @@ class BlocksInfo:
for v in self.fvals:
yield (
blk_data[v.src][v.key1] if v.key2 is None else
blk_data[v.src][v.key1][v.key2]
)
blk_data[v.src][v.key1][v.key2])
return self.block_data(*gen())
async def get_miner_string(self,H):
tx0 = (await self.rpc.call('getblock',H))['tx'][0]
bd = await self.rpc.call('getrawtransaction',tx0,1)
async def get_miner_string(self, H):
tx0 = (await self.rpc.call('getblock', H))['tx'][0]
bd = await self.rpc.call('getrawtransaction', tx0, 1)
if type(bd) == tuple:
return '---'
else:
@ -464,13 +451,12 @@ class BlocksInfo:
trmap_in = {
'\\': ' ',
'/': ' ',
',': ' ',
}
trmap = { ord(a):b for a,b in trmap_in.items() }
',': ' '}
trmap = {ord(a): b for a, b in trmap_in.items()}
for pat in self.miner_pats:
m = pat.search(cb)
if m:
return re.sub( r'\s+', ' ', m[1].decode().strip('^').translate(trmap).strip() )
return re.sub(r'\s+', ' ', m[1].decode().strip('^').translate(trmap).strip())
return ''
def print_header(self):
@ -484,11 +470,11 @@ class BlocksInfo:
yield self.fs.format(*hdr1)
yield self.fs.format(*hdr2)
def process_stats(self,sname):
method = getattr(self,f'create_{sname}_stats',None)
return self.output_stats(method() if method else self.create_stats(sname),sname)
def process_stats(self, sname):
method = getattr(self, f'create_{sname}_stats', None)
return self.output_stats(method() if method else self.create_stats(sname), sname)
def fmt_stat_item(self,fs,s):
def fmt_stat_item(self, fs, s):
return fs.format(s) if type(fs) == str else fs(s)
async def output_stats(self, res, sname):
@ -497,7 +483,7 @@ class BlocksInfo:
for d in data:
match d:
case [a, b]:
yield (indent + a).format(**{k:self.fmt_stat_item(*v) for k, v in b.items()})
yield (indent + a).format(**{k: self.fmt_stat_item(*v) for k, v in b.items()})
case [a, _, b, c]:
yield (indent + a).format(self.fmt_stat_item(b, c))
case str():
@ -524,15 +510,14 @@ class BlocksInfo:
'range': ('{}', self.hdrs[-1]['height'] - self.hdrs[0]['height'] + 1),
'elapsed': (self.t_fmt, elapsed),
'nBlocks': ('{}', total_blks),
'step': ('{}', self.step),
}
)
if elapsed:
yield ( 'Start: {}', 'start_date', self.fmt_funcs['da'], self.hdrs[0]['time'] )
yield ( 'End: {}', 'end_date', self.fmt_funcs['da'], self.hdrs[-1]['time'] )
yield ( 'Avg BDI: {} min', 'avg_bdi', '{:.2f}', elapsed / nblocks / 60 )
'step': ('{}', self.step)})
return ( 'range', gen() )
if elapsed:
yield ('Start: {}', 'start_date', self.fmt_funcs['da'], self.hdrs[0]['time'])
yield ('End: {}', 'end_date', self.fmt_funcs['da'], self.hdrs[-1]['time'])
yield ('Avg BDI: {} min', 'avg_bdi', '{:.2f}', elapsed / nblocks / 60)
return ('range', gen())
async def create_diff_stats(self):
@ -541,18 +526,17 @@ class BlocksInfo:
tip_hdr = (
self.hdrs[-1] if self.hdrs[-1]['height'] == self.tip else
await c.call('getblockheader',await c.call('getblockhash',self.tip))
)
await c.call('getblockheader', await c.call('getblockhash', self.tip)))
min_sample_blks = 432 # ≈3 days
rel_hdr = await c.call('getblockheader',await c.call('getblockhash',self.tip-rel))
rel_hdr = await c.call('getblockheader', await c.call('getblockhash', self.tip-rel))
if rel >= min_sample_blks:
sample_blks = rel
bdi = ( tip_hdr['time'] - rel_hdr['time'] ) / rel
bdi = (tip_hdr['time'] - rel_hdr['time']) / rel
else:
sample_blks = min(min_sample_blks,self.tip)
start_hdr = await c.call('getblockheader',await c.call('getblockhash',self.tip-sample_blks))
sample_blks = min(min_sample_blks, self.tip)
start_hdr = await c.call('getblockheader', await c.call('getblockhash', self.tip-sample_blks))
diff_adj = Decimal(tip_hdr['difficulty']) / Decimal(start_hdr['difficulty'])
time1 = rel_hdr['time'] - start_hdr['time']
time2 = tip_hdr['time'] - rel_hdr['time']
@ -560,7 +544,7 @@ class BlocksInfo:
rem = self.rpc.proto.diff_adjust_interval - rel
return ( 'difficulty', (
return ('difficulty', (
'Difficulty Statistics:',
('Current height: {}', 'chain_tip', '{}', self.tip),
('Next diff adjust: {next_diff_adjust} (in {blks_remaining} block%s [{time_remaining}])' % suf(rem),
@ -593,105 +577,98 @@ class BlocksInfo:
def gen():
for field in self.fnames:
if field in self.avg_stats_skip:
yield ( field, ('{}','') )
yield (field, ('{}', ''))
else:
ret = self.sum_field_avg(field)
func = self.fields[field].fmt_func
yield ( field, ( (self.fmt_funcs[func] if func else '{}'), ret ))
yield (field, ((self.fmt_funcs[func] if func else '{}'), ret))
if not self.header_printed:
self.print_header()
fs = ''.join(self.gen_fs(self.fnames,fill=self.avg_stats_skip,add_name=True)).strip()
return ('column_averages', ('Column averages:', (fs, dict(gen())) ))
fs = ''.join(self.gen_fs(self.fnames, fill=self.avg_stats_skip, add_name=True)).strip()
return ('column_averages', ('Column averages:', (fs, dict(gen()))))
def avg_stats_data(self,data,spec_conv,spec_val):
def avg_stats_data(self, data, spec_conv, spec_val):
coin = self.rpc.proto.coin
return data(
hdr = 'Averages for processed blocks:',
func = self.sum_field_avg,
spec_sufs = { 'subsidy': f' {coin}', 'totalfee': f' {coin}' },
spec_sufs = {'subsidy': f' {coin}', 'totalfee': f' {coin}'},
spec_convs = {
'interval': spec_conv(0, lambda arg: secs_to_ms(arg)),
'interval': spec_conv(0, lambda arg: secs_to_ms(arg)),
'utxo_inc': spec_conv(-1, '{:<+}'),
'mb_per_hour': spec_conv(0, '{}'),
},
'mb_per_hour': spec_conv(0, '{}')},
spec_vals = (
spec_val(
'mb_per_hour', 'MB/hr', 'interval',
lambda values: 'bs' in self.deps,
lambda values: (
'{:.4f}'.format((self.total_bytes / 10000) / (self.total_solve_time / 36))
if self.total_solve_time else 'N/A' ),
),
)
)
if self.total_solve_time else 'N/A')),
))
mini_avg_stats_data = avg_stats_data
def total_stats_data(self,data,spec_conv,spec_val):
def total_stats_data(self, data, spec_conv, spec_val):
coin = self.rpc.proto.coin
return data(
hdr = 'Totals for processed blocks:',
func = self.sum_field_total,
spec_sufs = { 'subsidy': f' {coin}', 'totalfee': f' {coin}', 'reward': f' {coin}' },
spec_sufs = {'subsidy': f' {coin}', 'totalfee': f' {coin}', 'reward': f' {coin}'},
spec_convs = {
'interval': spec_conv(0, lambda arg: secs_to_dhms(arg)),
'interval': spec_conv(0, lambda arg: secs_to_dhms(arg)),
'utxo_inc': spec_conv(-1, '{:<+}'),
'reward': spec_conv(0, self.fmt_funcs['tf']),
},
'reward': spec_conv(0, self.fmt_funcs['tf'])},
spec_vals = (
spec_val(
'reward', 'Reward', 'totalfee',
lambda values: {'subsidy','totalfee'} <= set(values),
lambda values: values['subsidy'] + values['totalfee']
),
)
)
lambda values: {'subsidy', 'totalfee'} <= set(values),
lambda values: values['subsidy'] + values['totalfee']),
))
async def create_stats(self,sname):
async def create_stats(self, sname):
def convert_stats_hdr(field):
v = self.fields[field]
return '{} {}'.format(v.hdr1.strip(), v.hdr2.strip()).replace('- ','') if v.hdr1 else v.hdr2.strip()
return '{} {}'.format(
v.hdr1.strip(), v.hdr2.strip()).replace('- ', '') if v.hdr1 else v.hdr2.strip()
d = getattr(self,f'{sname}_stats_data')(
namedtuple('stats_data',['hdr','func','spec_sufs','spec_convs','spec_vals']),
namedtuple('spec_conv',['width_adj','conv']),
namedtuple('spec_val',['name','lbl','insert_after','condition','code'])
)
d = getattr(self, f'{sname}_stats_data')(
namedtuple('stats_data', ['hdr', 'func', 'spec_sufs', 'spec_convs', 'spec_vals']),
namedtuple('spec_conv', ['width_adj', 'conv']),
namedtuple('spec_val', ['name', 'lbl', 'insert_after', 'condition', 'code']))
fnames = [n for n in self.fnames if n in self.stats_deps[sname]]
lbls = {n:convert_stats_hdr(n) for n in fnames}
values = {n:d.func(n) for n in fnames}
col1_w = max((len(l) for l in lbls.values()),default=0) + 2
lbls = {n: convert_stats_hdr(n) for n in fnames}
values = {n: d.func(n) for n in fnames}
col1_w = max((len(l) for l in lbls.values()), default=0) + 2
print(d.spec_vals)
for v in d.spec_vals:
print(v)
if v.condition(values):
try: idx = fnames.index(v.insert_after) + 1
except: idx = 0
fnames.insert(idx,v.name)
fnames.insert(idx, v.name)
lbls[v.name] = v.lbl
values[v.name] = v.code(values)
def gen():
for n,fname in enumerate(fnames):
for n, fname in enumerate(fnames):
spec_conv = d.spec_convs.get(fname)
yield (
'{lbl:{wid}} {{}}{suf}'.format(
lbl = lbls[fname] + ':',
wid = col1_w + (spec_conv.width_adj if spec_conv else 0),
suf = d.spec_sufs.get(fname) or ''
),
suf = d.spec_sufs.get(fname) or ''),
fname,
spec_conv.conv if spec_conv else (
(lambda x: self.fmt_funcs[x] if x else '{}')(self.fields[fname].fmt_func)
),
values[fname]
)
(lambda x: self.fmt_funcs[x] if x else '{}')(self.fields[fname].fmt_func)),
values[fname])
return ( sname, (d.hdr,) + tuple(gen()) )
return (sname, (d.hdr,) + tuple(gen()))
def process_stats_pre(self,i):
def process_stats_pre(self, i):
if (self.fnames and not self.cfg.stats_only) or i != 0:
Msg('')
@ -724,13 +701,12 @@ class BlocksInfo:
'totalfee': 0,
'txs': 1,
'utxo_increase': 1,
'utxo_size_inc': 117
}
'utxo_size_inc': 117}
class JSONBlocksInfo(BlocksInfo):
def __init__(self,cfg,cmd_args,rpc):
super().__init__(cfg,cmd_args,rpc)
def __init__(self, cfg, cmd_args, rpc):
super().__init__(cfg, cmd_args, rpc)
if self.cfg.json_raw:
self.output_block = self.output_block_raw
self.fmt_stat_item = self.fmt_stat_item_raw
@ -741,22 +717,22 @@ class JSONBlocksInfo(BlocksInfo):
await super().process_blocks()
Msg_r(']')
def output_block_raw(self,data,n):
Msg_r( (', ','')[n==0] + json.dumps(data._asdict(),cls=json_encoder) )
def output_block_raw(self, data, n):
Msg_r((', ', '')[n==0] + json.dumps(data._asdict(), cls=json_encoder))
def output_block(self,data,n):
def output_block(self, data, n):
def gen():
for k,v in data._asdict().items():
for k, v in data._asdict().items():
func = self.fields[k].fmt_func
yield ( k, (self.fmt_funcs[func](v) if func else v) )
Msg_r( (', ','')[n==0] + json.dumps(dict(gen()),cls=json_encoder) )
yield (k, (self.fmt_funcs[func](v) if func else v))
Msg_r((', ', '')[n==0] + json.dumps(dict(gen()), cls=json_encoder))
def print_header(self): pass
def fmt_stat_item_raw(self,fs,s):
def fmt_stat_item_raw(self, fs, s):
return s
async def output_stats(self,res,sname):
async def output_stats(self, res, sname):
def gen(data):
for d in data:
@ -771,10 +747,10 @@ class JSONBlocksInfo(BlocksInfo):
case _:
assert False, f'{d}: invalid stats data'
varname,data = await res
Msg_r(', "{}_data": {}'.format( varname, json.dumps(dict(gen(data)),cls=json_encoder) ))
varname, data = await res
Msg_r(', "{}_data": {}'.format(varname, json.dumps(dict(gen(data)), cls=json_encoder)))
def process_stats_pre(self,i): pass
def process_stats_pre(self, i): pass
def finalize_output(self):
Msg('}')

View file

@ -14,66 +14,66 @@ mmgen_node_tools.PeerBlocks: List blocks in flight, disconnect stalling nodes
import asyncio
from collections import namedtuple
from mmgen.util import msg,msg_r,is_int
from mmgen.term import get_term,get_terminal_size,get_char
from mmgen.util import msg, msg_r, is_int
from mmgen.term import get_term, get_terminal_size, get_char
from mmgen.ui import line_input
from .PollDisplay import PollDisplay
RED,RESET = ('\033[31m','\033[0m')
COLORS = ['\033[38;5;%s;1m' % c for c in list(range(247,256)) + [231]]
ERASE_ALL,CUR_HOME = ('\033[J','\033[H')
CUR_HIDE,CUR_SHOW = ('\033[?25l','\033[?25h')
RED, RESET = ('\033[31m', '\033[0m')
COLORS = ['\033[38;5;%s;1m' % c for c in list(range(247, 256)) + [231]]
ERASE_ALL, CUR_HOME = ('\033[J', '\033[H')
CUR_HIDE, CUR_SHOW = ('\033[?25l', '\033[?25h')
term = None
class Display(PollDisplay):
poll_secs = 2
def __init__(self,cfg):
def __init__(self, cfg):
super().__init__(cfg)
global term,term_width
global term, term_width
if not term:
term = get_term()
term.init(noecho=True)
term_width = self.cfg.columns or get_terminal_size().width
msg_r(CUR_HOME+ERASE_ALL+CUR_HOME)
async def get_info(self,rpc):
async def get_info(self, rpc):
return await rpc.call('getpeerinfo')
def display(self,count):
def display(self, count):
msg_r(
CUR_HOME
+ (ERASE_ALL if count == 1 else '')
+ 'CONNECTED PEERS ({a}) {b} - poll {c}'.format(
a = len(self.info),
b = self.desc,
c = count ).ljust(term_width)[:term_width]
c = count).ljust(term_width)[:term_width]
+ '\n'
+ ('\n'.join(self.gen_display()) + '\n' if self.info else '')
+ ERASE_ALL
+ f"Type a peer number to disconnect, 'q' to quit, or any other key for {self.other_desc} display:"
+ '\b' )
+ '\b')
async def disconnect_node(self,rpc,addr):
return await rpc.call('disconnectnode',addr)
async def disconnect_node(self, rpc, addr):
return await rpc.call('disconnectnode', addr)
def get_input(self):
s = get_char(immed_chars='q0123456789',prehold_protect=False,num_bytes=1)
s = get_char(immed_chars='q0123456789', prehold_protect=False, num_bytes=1)
if not is_int(s):
return s
with self.info_lock:
msg('')
term.reset()
# readline required for correct operation here; without it, user must re-type first digit
ret = line_input( self.cfg, 'peer number> ', insert_txt=s, hold_protect=False )
ret = line_input(self.cfg, 'peer number> ', insert_txt=s, hold_protect=False)
term.init(noecho=True)
self.enable_display = False # prevent display from updating before process_input()
return ret
async def process_input(self,rpc):
async def process_input(self, rpc):
ids = tuple(str(i['id']) for i in self.info)
ret = False
@ -83,7 +83,7 @@ class Display(PollDisplay):
from mmgen.exception import RPCFailure
addr = self.info[ids.index(self.input)]['addr']
try:
await self.disconnect_node(rpc,addr)
await self.disconnect_node(rpc, addr)
except RPCFailure:
msg_r(f'Unable to disconnect peer {self.input} ({addr})')
else:
@ -105,8 +105,8 @@ class BlocksDisplay(Display):
def gen_display(self):
pd = namedtuple('peer_data',['id','blks_data','blks_width'])
bd = namedtuple('block_datum',['num','disp'])
pd = namedtuple('peer_data', ['id', 'blks_data', 'blks_width'])
bd = namedtuple('block_datum', ['num', 'disp'])
def gen_block_data():
global min_height
@ -114,15 +114,15 @@ class BlocksDisplay(Display):
for d in self.info:
if d.get('inflight'):
blocks = d['inflight']
min_height = min(blocks) if not min_height else min(min_height,min(blocks))
line = ' '.join(map(str,blocks))[:blks_field_width]
min_height = min(blocks) if not min_height else min(min_height, min(blocks))
line = ' '.join(map(str, blocks))[:blks_field_width]
blocks_disp = line.split()
yield pd(
d['id'],
[bd(blocks[i],blocks_disp[i]) for i in range(len(blocks_disp))],
len(line) )
[bd(blocks[i], blocks_disp[i]) for i in range(len(blocks_disp))],
len(line))
else:
yield pd(d['id'],[],0)
yield pd(d['id'], [], 0)
def gen_line(peer_data):
for blk in peer_data.blks_data:
@ -136,7 +136,7 @@ class BlocksDisplay(Display):
for peer_data in tuple(gen_block_data()):
yield fs.format(
peer_data.id,
' '.join(gen_line(peer_data)) + ' ' * (blks_field_width - peer_data.blks_width) )
' '.join(gen_line(peer_data)) + ' ' * (blks_field_width - peer_data.blks_width))
class PeersDisplay(Display):
@ -152,5 +152,4 @@ class PeersDisplay(Display):
A = id_width,
b = d['addr'],
B = addr_width,
c = d['subver']
).ljust(term_width)[:term_width]
c = d['subver']).ljust(term_width)[:term_width]

View file

@ -12,7 +12,7 @@
mmgen_node_tools.PollDisplay: update and display RPC data; get input from user
"""
import sys,threading
import sys, threading
from mmgen.util import msg
from mmgen.term import get_char
@ -22,18 +22,18 @@ class PollDisplay:
input = None
poll_secs = 1
def __init__(self,cfg):
def __init__(self, cfg):
self.cfg = cfg
self.info_lock = threading.Lock() # self.info accessed by 2 threads
self.display_kill_flag = threading.Event()
def get_input(self):
return get_char(immed_chars='q',prehold_protect=False,num_bytes=1)
return get_char(immed_chars='q', prehold_protect=False, num_bytes=1)
async def process_input(self,rpc):
async def process_input(self, rpc):
return True
async def run(self,rpc):
async def run(self, rpc):
async def do_display():
with self.info_lock:
@ -68,7 +68,7 @@ class PollDisplay:
self.display_kill_flag.set()
while True:
threading.Thread(target=get_input,daemon=True).start()
threading.Thread(target=get_input, daemon=True).start()
await do_display()
if await process_input():
break

View file

@ -19,28 +19,28 @@
mmgen_node_tools.Sound: audio-related functions for MMGen node tools
"""
import sys,os,time
import sys, os, time
from mmgen.util import die
from mmgen_node_tools.Util import do_system
_alsa_config_file = '/tmp/alsa-config-' + os.path.basename(sys.argv[0])
_dvols = { 'Master': 78, 'Speaker': 78, 'Headphone': 15, 'PCM': 190 }
_dvols = {'Master': 78, 'Speaker': 78, 'Headphone': 15, 'PCM': 190}
def timespec2secs(ts):
import re
mul = { 's': 1, 'm': 60, 'h': 60*60, 'd': 60*60*24 }
mul = {'s': 1, 'm': 60, 'h': 60*60, 'd': 60*60*24}
pat = r'^([0-9]+)([smhd]*)$'
m = re.match(pat,ts)
m = re.match(pat, ts)
if m is None:
die(2,"'%s': invalid time specifier" % ts)
a,b = m.groups()
a, b = m.groups()
return int(a) * (mul[b] if b else 1)
def parse_repeat_spec(rs):
return [(timespec2secs(i),timespec2secs(j))
for i,j in [a.split(':') for a in rs.split(',')]]
return [(timespec2secs(i), timespec2secs(j))
for i, j in [a.split(':') for a in rs.split(',')]]
def init_sound():
def _restore_sound():
@ -51,33 +51,33 @@ def init_sound():
atexit.register(_restore_sound)
do_system('sudo alsactl store -f ' + _alsa_config_file)
def play_sound(fn,vol,repeat_spec='',remote_host='',kill_flg=None,testing=False):
def play_sound(fn, vol, repeat_spec='', remote_host='', kill_flg=None, testing=False):
if not remote_host:
do_system('sudo alsactl store -f ' + _alsa_config_file)
for k in 'Master','Speaker','Headphone':
do_system(('sudo amixer -q set %s on' % k),testing)
for k in 'Master', 'Speaker', 'Headphone':
do_system(('sudo amixer -q set %s on' % k), testing)
# do_system('amixer -q set Headphone off')
vols = dict([(k,int(_dvols[k] * float(vol) / 100)) for k in _dvols])
vols = dict([(k, int(_dvols[k] * float(vol) / 100)) for k in _dvols])
for k in vols:
do_system('sudo amixer -q set %s %s' % (k,vols[k]),testing)
do_system('sudo amixer -q set %s %s' % (k, vols[k]), testing)
fn = os.path.expanduser(fn)
cmd = (
'aplay -q %s' % fn,
'ssh %s mmnode-play-sound -v%d %s' % (remote_host,vol,fn)
'ssh %s mmnode-play-sound -v%d %s' % (remote_host, vol, fn)
)[bool(remote_host)]
if repeat_spec and kill_flg:
for interval,duration in parse_repeat_spec(repeat_spec):
for interval, duration in parse_repeat_spec(repeat_spec):
start = time.time()
while time.time() < start + duration:
do_system(cmd,testing)
do_system(cmd, testing)
if kill_flg.wait(interval):
if not remote_host:
do_system('sudo alsactl restore -f ' + _alsa_config_file)
return
else: # Play once
do_system(cmd,testing)
do_system(cmd, testing)
if not remote_host:
do_system('sudo alsactl restore -f ' + _alsa_config_file)

File diff suppressed because it is too large Load diff

View file

@ -21,53 +21,52 @@ mmgen_node_tools.Util: utility functions for MMGen node tools
import time
def get_hms(t=None,utc=False,no_secs=False):
def get_hms(t=None, utc=False, no_secs=False):
secs = t or time.time()
ret = (time.localtime,time.gmtime)[utc](secs)
fs,n = (('{:02}:{:02}:{:02}',6),('{:02}:{:02}',5))[no_secs]
ret = (time.localtime, time.gmtime)[utc](secs)
fs, n = (('{:02}:{:02}:{:02}', 6), ('{:02}:{:02}', 5))[no_secs]
return fs.format(*ret[3:n])
def get_day_hms(t=None,utc=False):
def get_day_hms(t=None, utc=False):
secs = t or time.time()
ret = (time.localtime,time.gmtime)[utc](secs)
ret = (time.localtime, time.gmtime)[utc](secs)
return '{:04}-{:02}-{:02} {:02}:{:02}:{:02}'.format(*ret[0:6])
def do_system(cmd,testing=False,shell=False):
def do_system(cmd, testing=False, shell=False):
if testing:
from mmgen.util import msg
msg("Would execute: '%s'" % cmd)
return True
else:
import subprocess
return subprocess.call((cmd if shell else cmd.split()),shell,stderr=subprocess.PIPE)
return subprocess.call((cmd if shell else cmd.split()), shell, stderr=subprocess.PIPE)
def get_url(url,gzip_ok=False,proxy=None,timeout=60,verbose=False,debug=False):
def get_url(url, gzip_ok=False, proxy=None, timeout=60, verbose=False, debug=False):
if debug:
print('get_url():')
print(' url', url)
print(' gzip_ok:',gzip_ok, 'proxy:',proxy, 'timeout:',timeout, 'verbose:',verbose)
import pycurl,io
print(' gzip_ok:', gzip_ok, 'proxy:', proxy, 'timeout:', timeout, 'verbose:', verbose)
import pycurl, io
c = pycurl.Curl()
c_out = io.StringIO()
c.setopt(pycurl.WRITEFUNCTION,c_out.write)
c.setopt(pycurl.TIMEOUT,timeout)
c.setopt(pycurl.FOLLOWLOCATION,True)
c.setopt(pycurl.COOKIEFILE,'')
c.setopt(pycurl.VERBOSE,verbose)
c.setopt(pycurl.WRITEFUNCTION, c_out.write)
c.setopt(pycurl.TIMEOUT, timeout)
c.setopt(pycurl.FOLLOWLOCATION, True)
c.setopt(pycurl.COOKIEFILE, '')
c.setopt(pycurl.VERBOSE, verbose)
if gzip_ok:
c.setopt(pycurl.USERAGENT,'Lynx/2.8.9dev.8 libwww-FM/2.14 SSL-MM/1.4.1 GNUTLS/3.4.9')
c.setopt(pycurl.USERAGENT, 'Lynx/2.8.9dev.8 libwww-FM/2.14 SSL-MM/1.4.1 GNUTLS/3.4.9')
c.setopt(pycurl.HTTPHEADER, [
'Accept: text/html, text/plain, text/sgml, text/css, application/xhtml+xml, */*;q=0.01',
'Accept-Encoding: gzip',
'Accept-Language: en']
)
'Accept-Language: en'])
if proxy:
c.setopt(pycurl.PROXY,proxy)
c.setopt(pycurl.URL,url)
c.setopt(pycurl.PROXY, proxy)
c.setopt(pycurl.URL, url)
c.perform()
text = c_out.getvalue()
if text[:2] == '\x1f\x8b': # gzip magic number
c_out.seek(0,0)
c_out.seek(0, 0)
import gzip
with gzip.GzipFile(fileobj=c_out) as f:
text = f.read()
@ -103,20 +102,19 @@ big_digits = {
"""
}
_bnums_c,_bpunc_c = [[l.strip('\n') + ' ' * (big_digits[m]*big_digits['n'])
_bnums_c, _bpunc_c = [[l.strip('\n') + ' ' * (big_digits[m]*big_digits['n'])
for l in big_digits[k][1:].split('\n')]
for k,m in (('nums','w'),('punc','pw'))]
for k, m in (('nums', 'w'), ('punc', 'pw'))]
_bnums_n,_bpunc_n = [[[l[0+(j*w):w+(j*w)] for l in i]
for j in range(big_digits[n])] for n,w,i in
(('n',big_digits['w'],_bnums_c),('pn',big_digits['pw'],_bpunc_c))]
_bnums_n, _bpunc_n = [[[l[0+(j*w):w+(j*w)] for l in i]
for j in range(big_digits[n])] for n, w, i in
(('n', big_digits['w'], _bnums_c), ('pn', big_digits['pw'], _bpunc_c))]
def display_big_digits(s,pre='',suf=''):
s = [int((d,10,11)[(d in '.:')+(d==':')]) for d in s]
def display_big_digits(s, pre='', suf=''):
s = [int((d, 10, 11)[(d in '.:')+(d==':')]) for d in s]
return pre + ('\n'+pre).join(
[''.join([(_bnums_n+_bpunc_n)[d][l] for d in s]) + suf for l in range(big_digits['h'])]
)
[''.join([(_bnums_n+_bpunc_n)[d][l] for d in s]) + suf for l in range(big_digits['h'])])
if __name__ == '__main__':
num = '2345.17'
print(display_big_digits(num,pre='+ ',suf=' +'))
print(display_big_digits(num, pre='+ ', suf=' +'))

View file

@ -16,7 +16,7 @@ import sys
from mmgen.obj import CoinTxID
from mmgen.cfg import Config
from mmgen.util import msg,Msg,die,suf,make_timestr,async_run
from mmgen.util import msg, Msg, die, suf, make_timestr, async_run
from mmgen.color import red
opts_data = {
@ -32,16 +32,16 @@ opts_data = {
}
}
def do_output(proto,addr_data,blk_hdrs):
def do_output(proto, addr_data, blk_hdrs):
col1w = len(str(len(addr_data)))
indent = ' ' * (col1w + 2)
for n,(addr,unspents) in enumerate(addr_data.items(),1):
for n, (addr, unspents) in enumerate(addr_data.items(), 1):
Msg(f'\n{n:{col1w}}) Address: {addr.hl(addr.view_pref)}')
if unspents:
heights = { u['height'] for u in unspents }
heights = {u['height'] for u in unspents}
Msg('{}Balance: {}'.format(
indent,
sum(proto.coin_amt(u['amount']) for u in unspents).hl2(unit=True, fs='{:,}'))),
@ -50,22 +50,21 @@ def do_output(proto,addr_data,blk_hdrs):
red(str(len(unspents))),
suf(unspents),
red(str(len(heights))),
suf(heights) ))
suf(heights)))
blk_w = len(str(unspents[-1]['height']))
fs = '%s{:%s} {:19} {:64} {:4} {}' % (indent,max(5,blk_w))
Msg(fs.format('Block','Date','TxID','Vout',' Amount'))
fs = '%s{:%s} {:19} {:64} {:4} {}' % (indent, max(5, blk_w))
Msg(fs.format('Block', 'Date', 'TxID', 'Vout', ' Amount'))
for u in unspents:
Msg(fs.format(
u['height'],
make_timestr( blk_hdrs[u['height']]['time'] ),
make_timestr(blk_hdrs[u['height']]['time']),
CoinTxID(u['txid']).hl(),
red(str(u['vout']).rjust(4)),
proto.coin_amt(u['amount']).fmt(6, color=True, prec=8)
))
proto.coin_amt(u['amount']).fmt(6, color=True, prec=8)))
else:
Msg(f'{indent}No balance')
def do_output_tabular(proto,addr_data,blk_hdrs):
def do_output_tabular(proto, addr_data, blk_hdrs):
col1w = len(str(len(addr_data))) + 1
max_addrw = max(len(addr) for addr in addr_data)
@ -75,9 +74,9 @@ def do_output_tabular(proto,addr_data,blk_hdrs):
lb_w = max(len(h) for h in lb_heights)
fs = (
' {n:>%s} {a} {u} {b:>%s} {t:19} {B:>%s} {T:19} {A}' % (col1w,max(5,fb_w),max(4,lb_w))
' {n:>%s} {a} {u} {b:>%s} {t:19} {B:>%s} {T:19} {A}' % (col1w, max(5, fb_w), max(4, lb_w))
if cfg.first_block else
' {n:>%s} {a} {u} {B:>%s} {T:19} {A}' % (col1w,max(4,lb_w)) )
' {n:>%s} {a} {u} {B:>%s} {T:19} {A}' % (col1w, max(4, lb_w)))
Msg('\n' + fs.format(
n = '',
@ -87,20 +86,19 @@ def do_output_tabular(proto,addr_data,blk_hdrs):
t = 'Block',
B = 'Last',
T = 'Block',
A = ' Amount' ))
A = ' Amount'))
for n,(addr,unspents) in enumerate(addr_data.items(),1):
for n, (addr, unspents) in enumerate(addr_data.items(), 1):
if unspents:
Msg(fs.format(
n = str(n) + ')',
a = addr.fmt(addr.view_pref, max_addrw, color=True),
u = red(str(len(unspents)).rjust(5)),
b = unspents[0]['height'],
t = make_timestr( blk_hdrs[unspents[0]['height']]['time'] ),
t = make_timestr(blk_hdrs[unspents[0]['height']]['time']),
B = unspents[-1]['height'],
T = make_timestr( blk_hdrs[unspents[-1]['height']]['time'] ),
A = sum(proto.coin_amt(u['amount']) for u in unspents).fmt(7, color=True, prec=8)
))
T = make_timestr(blk_hdrs[unspents[-1]['height']]['time']),
A = sum(proto.coin_amt(u['amount']) for u in unspents).fmt(7, color=True, prec=8)))
else:
Msg(fs.format(
n = str(n) + ')',
@ -110,61 +108,61 @@ def do_output_tabular(proto,addr_data,blk_hdrs):
t = '',
B = '-',
T = '',
A = ' -' ))
A = ' -'))
async def main(req_addrs):
proto = cfg._proto
from mmgen.addr import CoinAddr
addrs = [CoinAddr(proto,addr) for addr in req_addrs]
addrs = [CoinAddr(proto, addr) for addr in req_addrs]
from mmgen.rpc import rpc_init
rpc = await rpc_init(cfg,ignore_wallet=True)
rpc = await rpc_init(cfg, ignore_wallet=True)
height = await rpc.call('getblockcount')
Msg(f'{proto.coin} {proto.network.upper()} [height {height}]')
from mmgen.proto.btc.misc import scantxoutset
res = await scantxoutset( cfg, rpc, [f'addr({addr})' for addr in addrs] )
res = await scantxoutset(cfg, rpc, [f'addr({addr})' for addr in addrs])
if not res['success']:
die(1,'UTXO scanning failed or was interrupted')
die(1, 'UTXO scanning failed or was interrupted')
elif not res['unspents']:
msg('Address has no balance' if len(addrs) == 1 else
'Addresses have no balances' )
'Addresses have no balances')
else:
addr_data = {k:[] for k in addrs}
if 'desc' in res['unspents'][0]:
import re
for unspent in sorted(res['unspents'],key=lambda x: x['height']):
addr = re.match('addr\((.*?)\)',unspent['desc'])[1]
for unspent in sorted(res['unspents'], key=lambda x: x['height']):
addr = re.match('addr\((.*?)\)', unspent['desc'])[1]
addr_data[addr].append(unspent)
else:
from mmgen.proto.btc.tx.base import decodeScriptPubKey
for unspent in sorted(res['unspents'],key=lambda x: x['height']):
for unspent in sorted(res['unspents'], key=lambda x: x['height']):
ds = decodeScriptPubKey(proto, unspent['scriptPubKey'])
addr_data[ds.addr].append(unspent)
good_addrs = len([v for v in addr_data.values() if v])
Msg('Total: {} in {} address{}'.format(
proto.coin_amt(res['total_amount']).hl2(unit=True,fs='{:,}'),
proto.coin_amt(res['total_amount']).hl2(unit=True, fs='{:,}'),
red(str(good_addrs)),
suf(good_addrs,'es')
))
suf(good_addrs, 'es')))
blk_heights = {i['height'] for i in res['unspents']}
blk_hashes = await rpc.batch_call('getblockhash', [(h,) for h in blk_heights])
blk_hdrs = await rpc.batch_call('getblockheader', [(H,) for H in blk_hashes])
(do_output_tabular if cfg.tabular else do_output)( proto, addr_data, dict(zip(blk_heights,blk_hdrs)) )
(do_output_tabular if cfg.tabular else do_output)(
proto, addr_data, dict(zip(blk_heights, blk_hdrs)))
cfg = Config( opts_data=opts_data, init_opts={'rpc_backend':'aiohttp'} )
cfg = Config(opts_data=opts_data, init_opts={'rpc_backend': 'aiohttp'})
if len(cfg._args) < 1:
die(1,'This command requires at least one coin address argument')
die(1, 'This command requires at least one coin address argument')
try:
async_run(cfg, main, args=[cfg._args])

View file

@ -20,9 +20,9 @@
mmnode-blocks-info: Display information about a block or range of blocks
"""
from mmgen.cfg import gc,Config
from mmgen.util import async_run,fmt_list
from .BlocksInfo import BlocksInfo,JSONBlocksInfo
from mmgen.cfg import gc, Config
from mmgen.util import async_run, fmt_list
from .BlocksInfo import BlocksInfo, JSONBlocksInfo
opts_data = {
'sets': [
@ -145,14 +145,13 @@ EXAMPLES:
$ {p} --rpc-backend=aio -H +1000
This program requires a txindex-enabled daemon for correct operation.
""" },
"""},
'code': {
'notes': lambda cfg,proto,s: s.format(
'notes': lambda cfg, proto, s: s.format(
I = proto.diff_adjust_interval,
F = fmt_list(BlocksInfo.fields,fmt='bare'),
S = fmt_list(BlocksInfo.all_stats,fmt='bare'),
p = gc.prog_name,
)
F = fmt_list(BlocksInfo.fields, fmt='bare'),
S = fmt_list(BlocksInfo.all_stats, fmt='bare'),
p = gc.prog_name)
}
}
@ -172,7 +171,7 @@ async def main():
await m.process_blocks()
if m.last:
for i,sname in enumerate(m.stats):
for i, sname in enumerate(m.stats):
m.process_stats_pre(i)
await m.process_stats(sname)

View file

@ -21,10 +21,10 @@ mmnode-feeview: Visualize the fee structure of a node’s mempool
"""
from mmgen.cfg import Config
from mmgen.util import async_run,die,fmt,make_timestr,check_int_between
from mmgen.util2 import int2bytespec,parse_bytespec
from mmgen.util import async_run, die, fmt, make_timestr, check_int_between
from mmgen.util2 import int2bytespec, parse_bytespec
min_prec,max_prec,dfl_prec = (0,6,4)
min_prec, max_prec, dfl_prec = (0, 6, 4)
fee_brackets = [
1, 2, 3, 4, 5, 6,
8, 10, 12, 14, 16, 18,
@ -42,9 +42,9 @@ fee_brackets = [
opts_data = {
'sets': [
('detail',True,'ranges',True),
('detail',True,'show_mb_col',True),
('detail',True,'precision',6),
('detail', True, 'ranges', True),
('detail', True, 'show_mb_col', True),
('detail', True, 'precision', 6),
],
'text': {
'desc': 'Visualize the fee structure of a node’s mempool',
@ -83,37 +83,37 @@ cfg = Config(opts_data=opts_data)
if cfg.ignore_below:
if cfg.show_empty:
die(1,'Conflicting options: --ignore-below, --show-empty')
die(1, 'Conflicting options: --ignore-below, --show-empty')
ignore_below = parse_bytespec(cfg.ignore_below)
precision = (
check_int_between(cfg.precision, min_prec, max_prec, desc='--precision arg')
if cfg.precision else dfl_prec )
if cfg.precision else dfl_prec)
from mmgen.term import get_terminal_size
width = cfg.columns or get_terminal_size().width
class fee_bracket:
def __init__(self,top,bottom):
def __init__(self, top, bottom):
self.top = top
self.bottom = bottom
self.tx_bytes = 0
self.tx_bytes_cum = 0
self.skip = False
def log(data,fn):
def log(data, fn):
import json
from mmgen.rpc.util import json_encoder
from mmgen.fileutil import write_data_to_file
write_data_to_file(
cfg = cfg,
outfile = fn,
data = json.dumps(data,cls=json_encoder,sort_keys=True,indent=4),
data = json.dumps(data, cls=json_encoder, sort_keys=True, indent=4),
desc = 'mempool',
ask_overwrite = False )
ask_overwrite = False)
def create_data(coin_amt,mempool):
out = [fee_bracket(fee_brackets[i],fee_brackets[i-1] if i else 0) for i in range(len(fee_brackets))]
def create_data(coin_amt, mempool):
out = [fee_bracket(fee_brackets[i], fee_brackets[i-1] if i else 0) for i in range(len(fee_brackets))]
# populate fee brackets:
size_key = 'size' if proto.coin == 'BCH' else 'vsize'
@ -143,7 +143,7 @@ def create_data(coin_amt,mempool):
return out
def gen_header(host,mempool,blockcount):
def gen_header(host, mempool, blockcount):
yield fmt(f"""
Mempool Fee Structure
@ -159,27 +159,26 @@ def gen_header(host,mempool,blockcount):
elif cfg.ignore_below:
yield 'Ignoring fee brackets with less than {:,} bytes ({})'.format(
ignore_below,
int2bytespec(ignore_below,'MB','0.6',strip=True,add_space=True),
)
int2bytespec(ignore_below, 'MB', '0.6', strip=True, add_space=True))
if cfg.include_current:
yield 'Including transactions in current fee bracket in Total MB amounts'
def fmt_mb(n):
return int2bytespec(n,'MB',f'0.{precision}',print_sym=False)
return int2bytespec(n, 'MB', f'0.{precision}', print_sym=False)
def gen_body(data):
tx_bytes_max = max((i.tx_bytes for i in data),default=0)
top_max = max((i.top for i in data),default=0)
bot_max = max((i.bottom for i in data),default=0)
col1_w = max(len(f'{bot_max}-{top_max}') if cfg.ranges else len(f'{top_max}'),6)
tx_bytes_max = max((i.tx_bytes for i in data), default=0)
top_max = max((i.top for i in data), default=0)
bot_max = max((i.bottom for i in data), default=0)
col1_w = max(len(f'{bot_max}-{top_max}') if cfg.ranges else len(f'{top_max}'), 6)
col2_w = len(fmt_mb(tx_bytes_max)) if cfg.show_mb_col else 0
col3_w = len(fmt_mb(data[-1].tx_bytes_cum)) if data else 0
col4_w = width - col1_w - col2_w - col3_w - (4 if col2_w else 3)
if cfg.show_mb_col:
fs = '{a:<%i} {b:>%i} {c:>%i} {d}' % (col1_w,col2_w,col3_w)
fs = '{a:<%i} {b:>%i} {c:>%i} {d}' % (col1_w, col2_w, col3_w)
else:
fs = '{a:<%i} {c:>%i} {d}' % (col1_w,col3_w)
fs = '{a:<%i} {c:>%i} {d}' % (col1_w, col3_w)
yield fs.format(a='', b='', c=f'{"Total":<{col3_w}}', d='')
yield fs.format(a='sat/B', b=f'{"MB":<{col2_w}}', c=f'{"MB":<{col3_w}}', d='')
@ -188,16 +187,16 @@ def gen_body(data):
if not i.skip:
cum_bytes = i.tx_bytes_cum + i.tx_bytes if cfg.include_current else i.tx_bytes_cum
yield fs.format(
a = '{}-{}'.format(i.bottom,i.top) if cfg.ranges else i.top,
a = '{}-{}'.format(i.bottom, i.top) if cfg.ranges else i.top,
b = fmt_mb(i.tx_bytes),
c = fmt_mb(cum_bytes),
d = '-' * int(col4_w * ( i.tx_bytes / tx_bytes_max )) )
d = '-' * int(col4_w * (i.tx_bytes / tx_bytes_max)))
yield fs.format(
a = 'TOTAL',
b = '',
c = fmt_mb(data[-1].tx_bytes_cum + data[-1].tx_bytes if data else 0),
d = '' )
d = '')
async def main():
@ -205,19 +204,19 @@ async def main():
proto = cfg._proto
from mmgen.rpc import rpc_init
c = await rpc_init(cfg,ignore_wallet=True)
c = await rpc_init(cfg, ignore_wallet=True)
mempool = await c.call('getrawmempool',True)
mempool = await c.call('getrawmempool', True)
if cfg.log:
log(mempool,'mempool.json')
log(mempool, 'mempool.json')
data = create_data(proto.coin_amt,mempool)
data = create_data(proto.coin_amt, mempool)
cfg._util.stdout_or_pager(
'\n'.join(gen_header(
c.host,
mempool,
await c.call('getblockcount') )) + '\n\n' +
'\n'.join(gen_body(data)) + '\n' )
await c.call('getblockcount'))) + '\n\n' +
'\n'.join(gen_body(data)) + '\n')
async_run(cfg, main)

View file

@ -28,7 +28,7 @@ from mmgen.util import async_run
bdr_proj = 9.95
opts_data = {
'sets': [('mined',True,'list',True)],
'sets': [('mined', True, 'list', True)],
'text': {
'desc': 'Estimate date(s) of future block subsidy halving(s)',
'usage':'[opts]',
@ -41,7 +41,7 @@ opts_data = {
{bdr_proj:.5f} min)
-s, --sample-size=N Block range to calculate block discovery interval for next
halving estimate (default: dynamically calculated)
""" }
"""}
}
cfg = Config(opts_data=opts_data)
@ -53,14 +53,14 @@ def date(t):
return '{}-{:02}-{:02} {:02}:{:02}:{:02}'.format(*time.gmtime(t)[:6])
def dhms(t):
t,neg = (-t,'-') if t < 0 else (t,' ')
t, neg = (-t, '-') if t < 0 else (t, ' ')
return f'{neg}{t//60//60//24} days, {t//60//60%24:02}:{t//60%60:02}:{t%60:02} h/m/s'
def time_diff_warning(t_diff):
if abs(t_diff) > 60*60:
print('Warning: block tip time is {} {} clock time!'.format(
dhms(abs(t_diff)),
('behind','ahead of')[t_diff<0]))
('behind', 'ahead of')[t_diff<0]))
async def main():
@ -72,9 +72,9 @@ async def main():
tip = await c.call('getblockcount')
assert tip > 1, 'block tip must be > 1'
remaining = proto.halving_interval - tip % proto.halving_interval
sample_size = int(cfg.sample_size) if cfg.sample_size else min(tip-1,max(remaining,144))
sample_size = int(cfg.sample_size) if cfg.sample_size else min(tip-1, max(remaining, 144))
cur,old = await c.gathered_call('getblockstats',((tip,),(tip - sample_size,)))
cur, old = await c.gathered_call('getblockstats', ((tip,), (tip - sample_size,)))
clock_time = int(time.time())
time_diff_warning(clock_time - cur['time'])
@ -98,8 +98,7 @@ async def main():
f'Current block discovery interval (over last {sample_size} blocks): {bdr/60:0.2f} min\n\n'
f'Current clock time (UTC): {date(clock_time)}\n'
f'Est. halving date (UTC): {date(t_next)}\n'
f'Est. time until halving: {dhms(cur["time"] + t_rem - clock_time)}'
)
f'Est. time until halving: {dhms(cur["time"] + t_rem - clock_time)}')
async def print_halvings():
halving_blocknums = [i*proto.halving_interval for i in range(proto.max_halvings+1)][1:]
@ -108,13 +107,13 @@ async def main():
nhist = len(hist_halvings)
nSubsidy = int(proto.start_subsidy / proto.coin_amt.satoshi)
block0_hash = await c.call('getblockhash',0)
block0_date = (await c.call('getblock',block0_hash))['time']
block0_hash = await c.call('getblockhash', 0)
block0_date = (await c.call('getblock', block0_hash))['time']
def gen_data():
total_mined = 0
date = block0_date
for n,blk in enumerate(halving_blocknums):
for n, blk in enumerate(halving_blocknums):
mined = (nSubsidy >> n) * proto.halving_interval
if n == 0:
mined -= nSubsidy # subtract unspendable genesis block subsidy
@ -123,13 +122,11 @@ async def main():
bdi = (
(hist_halvings[n]['time'] - date) / (proto.halving_interval * 60) if n < nhist
else bdr/60 if n == nhist
else bdr_proj
)
else bdr_proj)
date = (
hist_halvings[n]['time'] if n < nhist
else t_next + int((n - nhist) * halving_secs)
)
yield ( n, sub, blk, mined, total_mined, bdi, date )
else t_next + int((n - nhist) * halving_secs))
yield (n, sub, blk, mined, total_mined, bdi, date)
if sub == 0:
break
@ -150,8 +147,7 @@ async def main():
e = 'BDI (mins)',
f = 'SUBSIDY ({proto.coin})',
g = f'MINED ({proto.coin})',
h = f'TOTAL MINED ({proto.coin})'
)
h = f'TOTAL MINED ({proto.coin})')
+ '\n'
+ fs.format(
a = '-' * 7,
@ -159,22 +155,20 @@ async def main():
c = '-' * 19,
d = '-' * 2,
e = '-' * 10,
f = '-' * 13,
f = '-' * 17,
g = '-' * 17,
h = '-' * 17
)
h = '-' * 17)
+ '\n'
+ '\n'.join(fs.format(
a = n + 1,
b = blk,
c = date(t),
d = ' P' if n > nhist else '' if n < nhist else ' E',
e = f'{bdr:8.5f}',
f = proto.coin_amt(sub, from_unit='satoshi').fmt(2, prec=8),
g = proto.coin_amt(mined, from_unit='satoshi').fmt(8, prec=8),
h = proto.coin_amt(total_mined, from_unit='satoshi').fmt(8, prec=8)
) for n, sub, blk, mined, total_mined, bdr, t in gen_data())
)
a = n + 1,
b = blk,
c = date(t),
d = ' P' if n > nhist else '' if n < nhist else ' E',
e = f'{bdr:8.5f}',
f = proto.coin_amt(sub, from_unit='satoshi').fmt(2, prec=8),
g = proto.coin_amt(mined, from_unit='satoshi').fmt(8, prec=8),
h = proto.coin_amt(total_mined, from_unit='satoshi').fmt(8, prec=8)
) for n, sub, blk, mined, total_mined, bdr, t in gen_data()))
if cfg.list:
await print_halvings()

View file

@ -20,7 +20,7 @@
mmnode-netrate: Bitcoin daemon network rate monitor
"""
import sys,time
import sys, time
from mmgen.cfg import Config
from mmgen.util import async_run
@ -32,39 +32,38 @@ opts_data = {
'options': """
-h, --help Print this help message
--, --longhelp Print help message for long options (common options)
"""
}
"""}
}
cfg = Config(opts_data=opts_data)
ERASE_LINE,CUR_UP = '\033[K','\033[1A'
ERASE_LINE, CUR_UP = '\033[K', '\033[1A'
async def main():
from mmgen.rpc import rpc_init
c = await rpc_init(cfg,ignore_wallet=True)
c = await rpc_init(cfg, ignore_wallet=True)
async def get_data():
d = await c.call('getnettotals')
return [float(e) for e in (d['totalbytesrecv'],d['totalbytessent'],d['timemillis'])]
return [float(e) for e in (d['totalbytesrecv'], d['totalbytessent'], d['timemillis'])]
rs,ss,ts = (None,None,None)
rs, ss, ts = (None, None, None)
while True:
r,s,t = await get_data()
r, s, t = await get_data()
if rs is not None:
sys.stderr.write(
'\rrcvd: {:9.2f} kB/s\nsent: {:9.2f} kB/s '.format(
(r-rs)/(t-ts),
(s-ss)/(t-ts) ))
(s-ss)/(t-ts)))
time.sleep(2)
if rs is not None:
sys.stderr.write('{}{}{}'.format(ERASE_LINE,CUR_UP,ERASE_LINE))
sys.stderr.write('{}{}{}'.format(ERASE_LINE, CUR_UP, ERASE_LINE))
rs,ss,ts = (r,s,t)
rs, ss, ts = (r, s, t)
try:
async_run(cfg, main)

View file

@ -27,8 +27,7 @@ opts_data = {
'options': """
-h, --help Print this help message
--, --longhelp Print help message for long options (common options)
"""
}
"""}
}
from mmgen.cfg import Config
@ -37,9 +36,9 @@ cfg = Config(opts_data=opts_data)
async def main():
from mmgen.rpc import rpc_init
rpc = await rpc_init(cfg,ignore_wallet=True)
rpc = await rpc_init(cfg, ignore_wallet=True)
from .PeerBlocks import BlocksDisplay,PeersDisplay
from .PeerBlocks import BlocksDisplay, PeersDisplay
blocks = BlocksDisplay(cfg)
peers = PeersDisplay(cfg)

View file

@ -208,29 +208,26 @@ Customize output by editing the file
To add a portfolio, edit the file
~/{pf_cfg}
"""
},
"""},
'code': {
'options': lambda s: s.format(
dfl_cachedir = os.path.relpath(dfl_cachedir,start=homedir),
ds = fmt_dict(DataSource.get_sources(),fmt='equal_compact'),
dfl_cachedir = os.path.relpath(dfl_cachedir, start=homedir),
ds = fmt_dict(DataSource.get_sources(), fmt='equal_compact'),
al = DataSource.coinpaprika.dfl_asset_limit,
pc = fmt_list(Ticker.percent_cols,fmt='bare'),
),
pc = fmt_list(Ticker.percent_cols, fmt='bare')),
'notes': lambda s: s.format(
assets = fmt_list(assets_list_gen(cfg_in),fmt='col',indent=' '),
cfg = os.path.relpath(cfg_in.cfg_file,start=homedir),
pf_cfg = os.path.relpath(cfg_in.portfolio_file,start=homedir),
assets = fmt_list(assets_list_gen(cfg_in), fmt='col', indent=' '),
cfg = os.path.relpath(cfg_in.cfg_file, start=homedir),
pf_cfg = os.path.relpath(cfg_in.portfolio_file, start=homedir),
al = DataSource.coinpaprika.dfl_asset_limit,
cc = src_cls['cc'](),
fi = src_cls['fi'](),
)
fi = src_cls['fi']())
}
}
import os
from mmgen.util import fmt_list,fmt_dict
from mmgen.util import fmt_list, fmt_dict
from mmgen.cfg import Config
from . import Ticker
@ -238,7 +235,7 @@ gcfg = Config(opts_data=opts_data, caller_post_init=True)
Ticker.make_cfg(gcfg)
from .Ticker import dfl_cachedir,homedir,DataSource,assets_list_gen,cfg_in,src_cls
from .Ticker import dfl_cachedir, homedir, DataSource, assets_list_gen, cfg_in, src_cls
gcfg._post_init()

View file

@ -23,7 +23,7 @@ mmnode-txfind: Find a transaction in the blockchain or mempool
import sys
from mmgen.cfg import Config
from mmgen.util import msg,Msg,die,is_hex_str,async_run
from mmgen.util import msg, Msg, die, is_hex_str, async_run
opts_data = {
'text': {
@ -48,29 +48,26 @@ msg_data = {
'normal': {
'none': 'Transaction not found in blockchain or mempool',
'block': 'Transaction is in block {b} ({c} confirmations)',
'mem': 'Transaction is in mempool',
},
'mem': 'Transaction is in mempool'},
'quiet': {
'none': 'None',
'block': '{b} {c}',
'mem': 'mempool',
}
}
'mem': 'mempool'}}
async def main(txid):
if len(txid) != 64 or not is_hex_str(txid):
die(2,f'{txid}: invalid transaction ID')
die(2, f'{txid}: invalid transaction ID')
if cfg.verbose:
msg(f'TxID: {txid}')
from mmgen.rpc import rpc_init
c = await rpc_init(cfg,ignore_wallet=True)
c = await rpc_init(cfg, ignore_wallet=True)
exitval = 0
try:
tip1 = await c.call('getblockcount')
ret = await c.call('getrawtransaction',txid,True)
ret = await c.call('getrawtransaction', txid, True)
tip2 = await c.call('getblockcount')
except:
Msg('\r' + msgs['none'])
@ -90,6 +87,6 @@ cfg = Config(opts_data=opts_data)
msgs = msg_data['quiet' if cfg.quiet else 'normal']
if len(cfg._args) != 1:
die(1,'One transaction ID must be specified')
die(1, 'One transaction ID must be specified')
sys.exit(async_run(cfg, main, args=[cfg._args[0]]))

View file

@ -335,19 +335,19 @@ class CmdTestRegtest(CmdTestBase):
us = await r.rpc_call('listunspent',wallet='miner')
tx_input = us[7] # 25 BTC in coinbase -- us[0] could have < 25 BTC
fee = self.proto.coin_amt('0.001')
outputs = {p.addr:tx1_amt for p in pairs[:nTxs]}
outputs = {p.addr: tx1_amt for p in pairs[:nTxs]}
outputs.update({burn_addr: self.proto.coin_amt(tx_input['amount']) - (tx1_amt*nTxs) - fee})
return await do_tx(
[{ 'txid': tx_input['txid'], 'vout': 0 }],
[{'txid': tx_input['txid'], 'vout': 0}],
outputs,
await r.miner_wif)
async def do_tx2(tx,pairno):
fee = self.proto.coin_amt(fees[pairno], from_decimal=True)
outputs = {p.addr:tx2_amt for p in pairs}
outputs = {p.addr: tx2_amt for p in pairs}
outputs.update({burn_addr: tx1_amt - (tx2_amt*len(pairs)) - fee})
return await do_tx(
[{ 'txid': tx['txid'], 'vout': pairno }],
[{'txid': tx['txid'], 'vout': pairno}],
outputs,
pairs[pairno].wif )

View file

@ -294,15 +294,14 @@ class fake_data:
20 7303 7307 7310 7311 7316 7322 7334 7343 7344 7350 7356 7363 7374 7377 7384 7225
21 7310 7311 7316 7322 7334 7343 7344 7350 7356 7363 7374 7377 7384 7225 7317 7386
22 7316 7322 7334 7343 7344 7350 7356 7363 7374 7377 7384 7225 7317 7386 7398 7409
"""
}
"""}
def make_data():
def gen_address_data():
for line in fake_data.addresses.strip().split('\n'):
data = line.split(maxsplit=2)
yield (data[0], {k:v for k,v in zip(('id','addr','subver'),data)})
yield (data[0], {k: v for k, v in zip(('id', 'addr', 'subver'), data)})
def gen_iterations_data():
for line in fake_data.iterations.strip().split('\n'):
@ -320,8 +319,7 @@ class fake_data:
'id': int(d['id']),
'addr': d['addr'],
'subver': d['subver'],
'inflight': [int(n)+830000 for n in blocks[iter_no]],
}
'inflight': [int(n)+830000 for n in blocks[iter_no]]}
def gen_data():
for iter_no in iterations_data: