# HG changeset patch
# User Gregory Szorc <gregory.szorc@gmail.com>
# Date 1523646822 25200
# Node ID a168799687e5708c841284339e99e9eaa5b6a02c
# Parent  8f3c6fb55369b92f184994edeb7e1434ad804dd5
wireproto: properly call clonebundles command

We should not be using _call() to make wire protocol calls because
it isn't part of the peer API.

But clonebundles wasn't part of the supported commands in the
peer API!

So this commit defines that command in the commands interface,
implements it, and teaches the one caller in core to call it using
the command executor interface.

Differential Revision: https://phab.mercurial-scm.org/D3317

diff -r 8f3c6fb55369 -r a168799687e5 mercurial/exchange.py
--- a/mercurial/exchange.py	Fri Apr 13 11:37:37 2018 -0700
+++ b/mercurial/exchange.py	Fri Apr 13 12:13:42 2018 -0700
@@ -2170,7 +2170,8 @@
     if not remote.capable('clonebundles'):
         return
 
-    res = remote._call('clonebundles')
+    with remote.commandexecutor() as e:
+        res = e.callcommand('clonebundles', {}).result()
 
     # If we call the wire protocol command, that's good enough to record the
     # attempt.
diff -r 8f3c6fb55369 -r a168799687e5 mercurial/localrepo.py
--- a/mercurial/localrepo.py	Fri Apr 13 11:37:37 2018 -0700
+++ b/mercurial/localrepo.py	Fri Apr 13 12:13:42 2018 -0700
@@ -235,6 +235,9 @@
     def capabilities(self):
         return self._caps
 
+    def clonebundles(self):
+        return self._repo.tryread('clonebundles.manifest')
+
     def debugwireargs(self, one, two, three=None, four=None, five=None):
         """Used to test argument passing over the wire"""
         return "%s %s %s %s %s" % (one, two, pycompat.bytestr(three),
diff -r 8f3c6fb55369 -r a168799687e5 mercurial/repository.py
--- a/mercurial/repository.py	Fri Apr 13 11:37:37 2018 -0700
+++ b/mercurial/repository.py	Fri Apr 13 12:13:42 2018 -0700
@@ -101,6 +101,12 @@
         Returns a set of string capabilities.
         """
 
+    def clonebundles():
+        """Obtains the clone bundles manifest for the repo.
+
+        Returns the manifest as unparsed bytes.
+        """
+
     def debugwireargs(one, two, three=None, four=None, five=None):
         """Used to facilitate debugging of arguments passed over the wire."""
 
diff -r 8f3c6fb55369 -r a168799687e5 mercurial/wireprotov1peer.py
--- a/mercurial/wireprotov1peer.py	Fri Apr 13 11:37:37 2018 -0700
+++ b/mercurial/wireprotov1peer.py	Fri Apr 13 12:13:42 2018 -0700
@@ -322,6 +322,10 @@
 
     # Begin of ipeercommands interface.
 
+    def clonebundles(self):
+        self.requirecap('clonebundles', _('clone bundles'))
+        return self._call('clonebundles')
+
     @batchable
     def lookup(self, key):
         self.requirecap('lookup', _('look up remote revision'))