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https://github.com/clockworkpi/launcher.git
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b725a86b9e
update aria2.conf,keep and auto continue the donwloading tasks try to show downloading status in the title_bar
137 lines
3.9 KiB
Python
137 lines
3.9 KiB
Python
import os
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import platform
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import sqlite3
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import json
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from wicd import misc
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from pyaria2_rpc.pyaria2 import Wsrpc
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import libs.websocket as websocket
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aria2_ws = "ws://localhost:6800/jsonrpc"
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aria2_db = "aria2tasks.db"
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rpc = Wsrpc('localhost',6800)
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def dict_factory(cursor, row):
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d = {}
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for idx, col in enumerate(cursor.description):
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d[col[0]] = row[idx]
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return d
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@misc.threaded
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def game_install_thread(gid):
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try:
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conn = sqlite3.connect(aria2_db)
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conn.row_factory = dict_factory
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c = conn.cursor()
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ret = c.execute("SELECT * FROM tasks WHERE gid='%s'" % gid ).fetchone()
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print(ret)
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remote_file_url = ret["file"]
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menu_file = remote_file_url.split("master")[1]
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local_menu_file = "%s/aria2download%s" % (os.path.expanduser('~'),menu_file )
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if os.path.exists(local_menu_file) == True and "arm" not in platform.machine():
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gametype = ret["type"]
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if gametype == "launcher":
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#tar zxvf
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_cmd = "tar zxvf '%s' -C %s" % (local_menu_file, "~/apps/Menu/21_Indie\ Games/")
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print(_cmd)
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os.system(_cmd)
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if gametype == "pico8":
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_cmd="cp -rf '%s' ~/.lexaloffle/pico-8/carts/" % local_menu_file
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print(_cmd)
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os.system(_cmd)
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if gametype == "tic80":
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_cmd = "cp -rf '%s' ~/games/TIC-80/" % local_menu_file
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print(_cmd)
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os.system(_cmd)
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conn.close()
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except Exception as ex:
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print("Sqlite3 error: ",ex)
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def on_message(ws, message):
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global rpc
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print("got message ",message)
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#decode json
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#lookup in the sqlite db ,update the status[error,complete],
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#uncompress the game into destnation folder in the game_install_thread
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aria2_noti = json.loads(message)
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if "method" in aria2_noti and aria2_noti["method"] == "aria2.onDownloadError":
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gid = aria2_noti["params"][0]["gid"]
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msg = rpc.tellStatus(gid)
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ws.send(msg)
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if "method" in aria2_noti and aria2_noti["method"] == "aria2.onDownloadComplete":
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gid = aria2_noti["params"][0]["gid"]
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msg = rpc.tellStatus(gid)
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ws.send(msg)
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game_install_thread(gid)
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def on_error(ws, error):
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print(error)
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def on_close(ws):
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print("### closed ###")
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def on_open(ws):
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print "on open"
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def create_connection(db_file):
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conn = None
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try:
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conn = sqlite3.connect(db_file)
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return conn
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except Error as e:
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print(e)
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return conn
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def create_table(conn, create_table_sql):
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try:
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c = conn.cursor()
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c.execute(create_table_sql)
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except Error as e:
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print(e)
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def init_sqlite3():
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database = r"aria2tasks.db"
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sql_create_tasks_table = """ CREATE TABLE IF NOT EXISTS tasks (
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id integer PRIMARY KEY,
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gid text NOT NULL,
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title text NOT NULL,
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file text NOT NULL,
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type text NOT NULL,
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status text,
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totalLength text,
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completedLength text,
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fav text
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); """
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conn = create_connection(database)
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if conn is not None:
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create_table(conn, sql_create_tasks_table)
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else:
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print("Error! cannot create the database connection.")
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exit()
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if __name__ == "__main__":
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init_sqlite3()
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websocket.enableTrace(True)
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ws = websocket.WebSocketApp(aria2_ws,
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on_message = on_message,
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on_error = on_error,
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on_close = on_close)
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# ws.on_open = on_open
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ws.run_forever()
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