import sys
import re as regexp
import random
+import curses
from optparse import OptionParser
from BeautifulSoup import BeautifulSoup
if oe.errno != errno.EEXIST: raise
self._cache_scan(time.time())
- def _default_ocean(self):
+ def default_ocean(self, ocean='ice'):
if self.ocean is None:
- self.ocean = 'ice'
+ self.ocean = ocean
def _cache_scan(self, now):
# returns list of ages, unsorted
return data
def yoweb(self, kind, tail, max_age):
- self._default_ocean()
+ self.default_ocean()
url = 'http://%s.puzzlepirates.com/yoweb/%s%s' % (
self.ocean, kind, tail)
return self.fetch(url, max_age)
return self._vessel
def aboard(self):
# returns a list of PirateAboard sorted by name
+ if self._v is None: return []
return [ self._v[pn]
for pn in sorted(self._v.keys())
if not pn.startswith('#') ]
print tab.results()
class ProgressPrintPercentage:
- def __init__(self, f=sys.stdout): self._f = f
- def progress(self,done,total):
- self._f.write("scan chat logs %3d%%\r" % ((done*100) / total))
+ def __init__(self, f=sys.stdout):
+ self._f = f
+ def progress_string(self,done,total):
+ return "scan chat logs %3d%%\r" % ((done*100) / total)
+ def progress(self,*a):
+ self._f.write(self.progress_string(*a))
self._f.flush()
+ def show_init(self, pirate, ocean):
+ print >>self._f, 'Starting up, %s on the %s ocean' % (
+ pirate, ocean)
def caughtup(self):
self._f.write(' \r')
self._f.flush()
max_myself_age=3600):
if len(args) != 1: bu('this action takes only chat log filename')
logfn = args[0]
- logfn_re = '(?:.*/)?([A-Z][a-z]+)_([a-z]+)_chat-log-\\w+$'
+ logfn_re = '(?:.*/)?([A-Z][a-z]+)_([a-z]+)_'
match = regexp.match(logfn_re, logfn)
- if not match: bu('chat log filename is not in default format')
- (pirate, fetcher.ocean) = match.groups()
+ if not match: bu('chat log filename is not in expected format')
+ (pirate, ocean) = match.groups()
+ fetcher.default_ocean(ocean)
myself = PirateInfo(pirate,max_myself_age)
+ progress.show_init(pirate, fetcher.ocean)
track = ChatLogTracker(myself, logfn)
opts.debug -= 1
print track
time.sleep(1)
+#----- ship management aid -----
+
+class Display_dumb(ProgressPrintPercentage):
+ def __init__(self):
+ ProgressPrintPercentage.__init__(self)
+ def show(self, s):
+ print '\n\n', s;
+ def realstart(self):
+ pass
+
+class Display_overwrite(ProgressPrintPercentage):
+ def __init__(self):
+ ProgressPrintPercentage.__init__(self)
+
+ null = file('/dev/null','w')
+ curses.setupterm(fd=null.fileno())
+
+ self._clear = curses.tigetstr('clear')
+ if not self._clear:
+ self._debug('missing clear!')
+ self.show = Display_dumb.show
+ return
+
+ self._t = {'el':'', 'ed':''}
+ if not self._init_sophisticated():
+ for k in self._t.keys(): self._t[k] = ''
+ self._t['ho'] = self._clear
+
+ def _debug(self,m): debug('display overwrite: '+m)
+
+ def _init_sophisticated(self):
+ for k in self._t.keys():
+ s = curses.tigetstr(k)
+ self._t[k] = s
+ self._t['ho'] = curses.tigetstr('ho')
+ if not self._t['ho']:
+ cup = curses.tigetstr('cup')
+ self._t['ho'] = curses.tparm(cup,0,0)
+ missing = [k for k in self._t.keys() if not self._t[k]]
+ if missing:
+ self.debug('missing '+(' '.join(missing)))
+ return 0
+ return 1
+
+ def show(self, s):
+ w = sys.stdout.write
+ def wti(k): w(self._t[k])
+
+ wti('ho')
+ nl = ''
+ for l in s.rstrip().split('\n'):
+ w(nl)
+ w(l)
+ wti('el')
+ nl = '\r\n'
+ wti('ed')
+ w(' ')
+ sys.stdout.flush()
+
+ def realstart(self):
+ sys.stdout.write(self._clear)
+ sys.stdout.flush()
+
+
def do_ship_aid(args, bu):
if opts.ship_duty is None: opts.ship_duty = True
- (myself, track) = prep_chat_log(args, bu)
-
+ displayer = globals()['Display_'+opts.display]()
rotate_nya = '/-\\'
+ (myself, track) = prep_chat_log(args, bu, progress=displayer)
+
def timeevent(t,e):
if t is None: return ' ' * 22
return " %-4s %-16s" % (format_time_interval(now - t),e)
+ displayer.realstart()
+
while True:
track.catchup()
now = time.time()
s = "%s" % track.myname()
vn = track.vessel()
- if vn is None: print s + " ...?"; return
-
- s += " on board the %s at %s\n" % (
- vn, time.strftime("%Y-%m-%d %H:%M:%S"))
+ if vn is None: s += " not on a vessel?!"
+ else: s += " on board the %s" % vn
+ s += " at %s\n" % time.strftime("%Y-%m-%d %H:%M:%S")
tbl = StandingsTable()
tbl.headings()
s += tbl.results()
- print '\n\n', s;
-
+ displayer.show(s)
time.sleep(1)
rotate_nya = rotate_nya[1:2] + rotate_nya[0]
yoweb-scrape [--ocean OCEAN ...] crew-of PIRATE
yoweb-scrape [--ocean OCEAN ...] standings-crew-of PIRATE
yoweb-scrape [--ocean OCEAN ...] track-chat-log CHAT-LOG
- yoweb-scrape [--ocean OCEAN ...] ship-aid CHAT-LOG
+ yoweb-scrape [options] ship-aid CHAT-LOG (must be .../PIRATE_OCEAN_chat-log*)
+
+display modes (for --display) apply to ship-aid:
+ --display=dumb just print new information, scrolling the screen
+ --display=overwrite use cursor motion, selective clear, etc. to redraw at top
''')
ao = pa.add_option
ao('-O','--ocean',dest='ocean', metavar='OCEAN', default=None,
help='cache yoweb pages in DIR')
ao('-D','--debug', action='count', dest='debug', default=0,
help='enable debugging output')
+ ao('--debug-fd', action='count', dest='debug_fd',
+ help='write any debugging output to specified fd')
ao('-q','--quiet', action='store_true', dest='quiet',
help='suppress warning output')
+ ao('--display', action='store', dest='display',
+ type='choice', choices=['dumb','overwrite'],
+ help='how to display ship aid')
ao('--ship-duty', action='store_true', dest='ship_duty',
help='show ship duty station puzzles')
if len(args) < 1:
pa.error('need a mode argument')
+ if opts.debug_fd is not None:
+ opts.debug_file = fdopen(opts.debug_fd, 'w')
+
mode = args[0]
mode_fn_name = 'do_' + mode.replace('_','#').replace('-','_')
try: mode_fn = globals()[mode_fn_name]
if opts.cache_dir.startswith('~/'):
opts.cache_dir = os.getenv('HOME') + opts.cache_dir[1:]
+ if opts.display is None:
+ if ((opts.debug > 0 and opts.debug_fd is None)
+ or not os.isatty(sys.stdout.fileno())):
+ opts.display = 'dumb'
+ else:
+ opts.display = 'overwrite'
+
fetcher = Fetcher(opts.ocean, opts.cache_dir)
mode_fn(args[1:], pa.error)