forked from LBRYCommunity/lbry-sdk
Better handle bad names, improve browser uri handler
Play videos in browser rather than in a separate application window
This commit is contained in:
Jack
parent
12cd06cae5
commit
120d7edf12
2 changed files with 83 additions and 37 deletions
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@ -1,4 +1,4 @@
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import sqlite3
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from lbrynet.core.Error import UnknownNameError
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from lbrynet.lbryfile.StreamDescriptor import LBRYFileStreamType
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from lbrynet.lbryfile.client.LBRYFileDownloader import LBRYFileSaverFactory, LBRYFileOpenerFactory
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from lbrynet.lbryfile.client.LBRYFileOptions import add_lbry_file_to_sd_identifier
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@ -18,14 +18,17 @@ from datetime import datetime
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import logging
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import os
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import sys
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import sqlite3
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log = logging.getLogger(__name__)
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class DummyDownloader(object):
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def __init__(self, directory, file_name):
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self.download_directory = directory
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self.file_name = file_name
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class DummyStream(object):
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def __init__(self, row):
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download_directory = os.path.join(*row[2].split('/')[:-1])
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@ -97,6 +100,8 @@ class LBRYDaemon(xmlrpc.XMLRPC):
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self.session_settings = None
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self.data_rate = 0.5
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self.max_key_fee = 100.0
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self.db = None
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self.cur = None
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return defer.succeed(None)
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def _disp_startup():
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@ -115,6 +120,7 @@ class LBRYDaemon(xmlrpc.XMLRPC):
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d.addCallback(lambda _: self._setup_lbry_file_manager())
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d.addCallback(lambda _: self._setup_lbry_file_opener())
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d.addCallback(lambda _: self._setup_fetcher())
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d.addCallback(lambda _: self._setup_daemon_db())
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d.addCallback(lambda _: _disp_startup())
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d.callback(None)
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@ -172,6 +178,33 @@ class LBRYDaemon(xmlrpc.XMLRPC):
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return d
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return defer.succeed(True)
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def _setup_daemon_db(self):
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self.db = sqlite3.connect(os.path.join(self.db_dir, 'daemon.sqlite'))
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self.cur = self.db.cursor()
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query = "create table if not exists history \
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(stream_hash char(96) primary key not null,\
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uri text not null, \
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path text not null);"
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self.cur.execute(query)
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self.db.commit()
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r = self.cur.execute("select * from history")
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files = r.fetchall()
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print "Checking files in download history still exist, pruning records of those that don't"
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for file in files:
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if not os.path.isfile(file[2]):
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print "Couldn't find", file[2], ", removing record"
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self.cur.execute("delete from history where stream_hash='" + file[0] + "'")
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self.db.commit()
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print "Done checking records"
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return defer.succeed(None)
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def _get_settings(self):
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d = self.settings.start()
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d.addCallback(lambda _: self.settings.get_lbryid())
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@ -303,6 +336,9 @@ class LBRYDaemon(xmlrpc.XMLRPC):
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log.debug('[' + str(datetime.now()) + ']' + ' Downloading: ' + str(stream.stream_hash))
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return defer.succeed(None)
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if history == 'UnknownNameError':
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return 'UnknownNameError'
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if not history:
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stream = GetStream(self.sd_identifier, self.session, self.session.wallet, self.lbry_file_manager,
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max_key_fee=self.max_key_fee, data_rate=self.data_rate)
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@ -348,60 +384,43 @@ class LBRYDaemon(xmlrpc.XMLRPC):
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return d
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def _check_history(self, name, metadata):
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con = sqlite3.connect(os.path.join(self.db_dir, 'daemon.sqlite'))
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cur = con.cursor()
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if metadata == 'UnknownNameError':
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return 'UnknownNameError'
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query = "create table if not exists history \
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(stream_hash char(96) primary key not null,\
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uri text not null, \
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path text not null);"
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cur.execute(query)
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con.commit()
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r = cur.execute("select * from history where stream_hash='" + metadata['stream_hash'] + "'")
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r = self.cur.execute("select * from history where stream_hash='" + metadata['stream_hash'] + "'")
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files = r.fetchall()
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if files:
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if not os.path.isfile(files[0][2]):
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print "Couldn't find", files[0][2], ", trying to redownload it"
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cur.execute("delete from history where stream_hash='" + files[0][0] + "'")
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con.commit()
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con.close()
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self.cur.execute("delete from history where stream_hash='" + files[0][0] + "'")
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self.db.commit()
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return []
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else:
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con.close()
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return files
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else:
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con.close()
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return files
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def _add_to_history(self, name, path):
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con = sqlite3.connect(os.path.join(self.db_dir, 'daemon.sqlite'))
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cur = con.cursor()
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if path == 'UnknownNameError':
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return 'UnknownNameError'
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query = "create table if not exists history \
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(stream_hash char(96) primary key not null,\
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uri text not null, \
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path text not null);"
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cur.execute(query)
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con.commit()
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r = cur.execute("select * from history where stream_hash='" + path['stream_hash'] + "'")
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r = self.cur.execute("select * from history where stream_hash='" + path['stream_hash'] + "'")
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files = r.fetchall()
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if not files:
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vals = path['stream_hash'], name, path['path']
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r = cur.execute("insert into history values (?, ?, ?)", vals)
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con.commit()
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self.cur.execute("insert into history values (?, ?, ?)", vals)
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self.db.commit()
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else:
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print 'Already downloaded', path['stream_hash'], '->', path['path']
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con.close()
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return path['path']
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return path
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def xmlrpc_get_settings(self):
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"""
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Get LBRY payment settings
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"""
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if not self.session_settings:
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self.session_settings = {'data_rate': self.data_rate, 'max_key_fee': self.max_key_fee}
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@ -454,6 +473,7 @@ class LBRYDaemon(xmlrpc.XMLRPC):
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print 'Shutting down lbrynet daemon'
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d = self._shutdown()
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d.addCallback(lambda _: self.db.close())
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d.addCallback(lambda _: _disp_shutdown())
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d.addCallback(lambda _: reactor.stop())
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@ -482,8 +502,7 @@ class LBRYDaemon(xmlrpc.XMLRPC):
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d = defer.Deferred()
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d.addCallback(lambda _: self.session.wallet.get_stream_info_for_name(name))
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d.addErrback(lambda _: 'UnknownNameError')
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d.addCallback(_disp)
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d.addCallbacks(_disp, lambda _: str('UnknownNameError'))
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d.callback(None)
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return d
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@ -559,7 +578,6 @@ class LBRYDaemon(xmlrpc.XMLRPC):
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d.addCallback(lambda hist: self._download_name(hist, name))
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d.addCallback(lambda _: self._path_from_name(name))
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d.addCallback(lambda path: self._add_to_history(name, path))
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d.addCallback(lambda _: self._path_from_name(name))
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return d
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@ -1,6 +1,11 @@
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import os
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import json
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import webbrowser
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import xmlrpclib, sys
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def render_video(path):
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r = r'<center><video src="' + path + r'" controls width="960" height="720"></center>'
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return r
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def main(args):
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if len(args) == 0:
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@ -12,9 +17,32 @@ def main(args):
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print 'Too many args', args
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else:
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daemon.download_name(str(args[0])[7:])
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path = daemon.path_from_name(args[0][7:])[0]['path']
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webbrowser.open('file://' + path)
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if args[0][7:] != 'settings':
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r = daemon.get(args[0][7:])
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print r
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path = r['path']
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if path[0] != '/':
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path = '/' + path
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print path
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filename = path.split('/')[len(path.split('/')) - 1]
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extension = path.split('.')[len(path.split('.')) - 1]
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if extension in ['mp4', 'flv', 'mov']:
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h = str(render_video(path))
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f = open('lbry.html', 'w')
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f.write(h)
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f.close()
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webbrowser.open('file://' + os.path.join(os.getcwd(), 'lbry.html'))
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else:
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webbrowser.open('file://' + path)
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else:
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r = daemon.get_settings()
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f = open('lbry.html', 'w')
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f.write("<body>" + json.dumps(r) + "</body>")
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f.close()
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webbrowser.open('file://' + os.path.join(os.getcwd(), 'lbry.html'))
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if __name__ == "__main__":
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main(sys.argv[1:])
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