auser
e2cdd0e5fc
Add files from 6a34355fda commit of FastLBRY-GTK notabug.org repo by jyamihud without the flbry/lbrynet binary
118 lines
4.5 KiB
Python
118 lines
4.5 KiB
Python
#####################################################################
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# #
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# THIS IS A SOURCE CODE FILE FROM A PROGRAM TO INTERACT WITH THE #
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# LBRY PROTOCOL ( lbry.com ). IT WILL USE THE LBRY SDK ( lbrynet ) #
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# FROM THEIR REPOSITORY ( https://github.com/lbryio/lbry-sdk ) #
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# WHICH I GONNA PRESENT TO YOU AS A BINARY. SINCE I DID NOT DEVELOP #
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# IT AND I'M LAZY TO INTEGRATE IN A MORE SMART WAY. THE SOURCE CODE #
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# OF THE SDK IS AVAILABLE IN THE REPOSITORY MENTIONED ABOVE. #
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# #
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# ALL THE CODE IN THIS REPOSITORY INCLUDING THIS FILE IS #
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# (C) J.Y.Amihud and Other Contributors 2021. EXCEPT THE LBRY SDK. #
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# YOU CAN USE THIS FILE AND ANY OTHER FILE IN THIS REPOSITORY UNDER #
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# THE TERMS OF GNU GENERAL PUBLIC LICENSE VERSION 3 OR ANY LATER #
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# VERSION. TO FIND THE FULL TEXT OF THE LICENSE GO TO THE GNU.ORG #
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# WEBSITE AT ( https://www.gnu.org/licenses/gpl-3.0.html ). #
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# #
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# THE LBRY SDK IS UNFORTUNATELY UNDER THE MIT LICENSE. IF YOU ARE #
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# NOT INTENDING TO USE MY CODE AND JUST THE SDK. YOU CAN FIND IT ON #
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# THEIR OFFICIAL REPOSITORY ABOVE. THEIR LICENSE CHOICE DOES NOT #
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# SPREAD ONTO THIS PROJECT. DON'T GET A FALSE ASSUMPTION THAT SINCE #
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# THEY USE A PUSH-OVER LICENSE, I GONNA DO THE SAME. I'M NOT. #
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# #
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# THE LICENSE CHOSEN FOR THIS PROJECT WILL PROTECT THE 4 ESSENTIAL #
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# FREEDOMS OF THE USER FURTHER, BY NOT ALLOWING ANY WHO TO CHANGE #
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# THE LICENSE AT WILL. SO NO PROPRIETARY SOFTWARE DEVELOPER COULD #
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# TAKE THIS CODE AND MAKE THEIR USER-SUBJUGATING SOFTWARE FROM IT. #
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# #
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#####################################################################
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# This file is responsible for fetching / connecting to the LBRY SDK
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# it will take a more complex approach than simply talking to the SDK
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# binary directly.
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import os
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import json
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from subprocess import *
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from urllib import request, parse
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# EXAMPLE USAGE CODE
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# Get:
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# out = fetch.lbrynet("get", {"uri":url} )
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# Resolve:
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# out = fetch.lbrynet("resolve", {"urls":[url]} )
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def lbrynet(method="", params={}):
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# First we will make an attempt to use the request module
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try:
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# To test the SDK subprocess thing I have this little switch
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# 1/0 # Division by zero will trigger and error in this 'try'
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# and will skip it, to test the other method.
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data = {"method":method,
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"params":params}
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# The port of the LBRY SDK could be different for each user
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# so here I'm trying to solve this issue
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sdk_url = "http://localhost:5279"
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try:
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settings = open(os.path.expanduser('~/.local/share/lbry/lbrynet/daemon_settings.yml'))
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for line in settings:
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if line.startswith("api:"):
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sdk_url = "http://"+line[5:]
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except:
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pass
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data = str(json.dumps(data))
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data = data.encode('utf-8')
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req = request.Request(sdk_url, data=data)
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resp = json.loads(request.urlopen(req).read())
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try:
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resp = resp["result"]
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except:
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pass
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return resp
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except:
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print("USING SDK VIA TERMINAL")
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# Attempt number 2: Fetch it regularly using the lbrynet via subprocess
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method = method.replace("_", " ")
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# TODO: make dynamic lbrynet executable
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sdk = "flbry/lbrynet"
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c = [sdk, method]
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# TODO: This is a mess. Things like 'resolve' or 'get' do not want to
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# act nicely. And there needs to be logic to translate them into a
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# proper ways. I added only 'resolve' and 'get' thus far. We need to
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# work with everything.
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for i in params:
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if type(params[i]) == list:
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for b in params[i]:
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if method == "resolve" and i == "urls":
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c.append(str(b))
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else:
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c.append("--"+i+"="+str(b))
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elif method == "get" and i == "uri":
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c.append(str(params[i]))
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else:
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c.append("--"+i+"="+str(params[i]))
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print(c)
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out = check_output(c)
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try:
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out = json.loads(out)
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except Exception as e:
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out = {}
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return out
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