prioritize peers to download from

scripts/download_blob_from_peer.py

@@ -2,6 +2,7 @@ import sys
 import os
 import asyncio
 import socket
+import ipaddress
 from lbrynet.conf import Config
 from lbrynet.extras.daemon.storage import SQLiteStorage
 from lbrynet.blob.blob_manager import BlobFileManager
@@ -17,11 +18,18 @@ async def main(blob_hash: str, url: str):
     conf = Config()
     loop = asyncio.get_running_loop()
     host_url, port = url.split(":")
-    host_info = await loop.getaddrinfo(
-        host_url, 'https',
-        proto=socket.IPPROTO_TCP,
-    )
-    host = host_info[0][4][0]
+    try:
+        host = None
+        if ipaddress.ip_address(host_url):
+            host = host_url
+    except ValueError:
+        host = None
+    if not host:
+        host_info = await loop.getaddrinfo(
+            host_url, 'https',
+            proto=socket.IPPROTO_TCP,
+        )
+        host = host_info[0][4][0]
 
     storage = SQLiteStorage(conf, os.path.join(conf.data_dir, "lbrynet.sqlite"))
     blob_manager = BlobFileManager(loop, os.path.join(conf.data_dir, "blobfiles"), storage)
@@ -29,11 +37,13 @@ async def main(blob_hash: str, url: str):
     await blob_manager.setup()
 
     blob = blob_manager.get_blob(blob_hash)
-    protocol = BlobExchangeClientProtocol(loop, conf.blob_download_timeout)
-    success, keep = await request_blob(loop, blob, protocol, host, int(port), conf.peer_connect_timeout)
-    print(success, keep)
+    success, keep = await request_blob(loop, blob, host, int(port), conf.peer_connect_timeout,
+                                       conf.blob_download_timeout)
+    print(f"{'downloaded' if success else 'failed to download'} {blob_hash} from {host}:{port}\n"
+          f"keep connection: {keep}")
     if blob.get_is_verified():
         await blob_manager.delete_blobs([blob.blob_hash])
+        print(f"deleted {blob_hash}")
 
 
 if __name__ == "__main__":  # usage: python download_blob_from_peer.py <blob_hash> [host url:port]