Mercurial > hg-stable
changeset 37487:68915b9f8e96
wireproto: port listkeys commands to wire protocol v2
Differential Revision: https://phab.mercurial-scm.org/D3181
| author | Gregory Szorc <gregory.szorc@gmail.com> |
|---|---|
| date | Wed, 28 Mar 2018 16:00:02 -0700 |
| parents | 6847542bb8d7 |
| children | 3b99eb028859 |
| files | mercurial/help/internals/wireprotocol.txt mercurial/wireproto.py tests/test-http-api-httpv2.t tests/test-wireproto-command-listkeys.t |
| diffstat | 4 files changed, 154 insertions(+), 7 deletions(-) [+] |
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--- a/mercurial/help/internals/wireprotocol.txt Wed Mar 28 15:44:47 2018 -0700 +++ b/mercurial/help/internals/wireprotocol.txt Wed Mar 28 16:00:02 2018 -0700 @@ -1702,3 +1702,17 @@ corresponding requested node at the same index. TODO use a bit array for even more compact response + +listkeys +-------- + +List values in a specified ``pushkey`` namespace. + +The command receives the following arguments: + +namespace + (bytestring) Pushkey namespace to query. + +The response is a map with bytestring keys and values. + +TODO consider using binary to represent nodes in certain pushkey namespaces.
--- a/mercurial/wireproto.py Wed Mar 28 15:44:47 2018 -0700 +++ b/mercurial/wireproto.py Wed Mar 28 16:00:02 2018 -0700 @@ -1024,7 +1024,8 @@ caps = capabilities(repo, proto).data return wireprototypes.bytesresponse('capabilities: %s\n' % caps) -@wireprotocommand('listkeys', 'namespace', permission='pull') +@wireprotocommand('listkeys', 'namespace', permission='pull', + transportpolicy=POLICY_V1_ONLY) def listkeys(repo, proto, namespace): d = sorted(repo.listkeys(encoding.tolocal(namespace)).items()) return wireprototypes.bytesresponse(pushkeymod.encodekeys(d)) @@ -1223,3 +1224,12 @@ nodes = nodes or [] result = b''.join(b'1' if n else b'0' for n in repo.known(nodes)) return wireprototypes.cborresponse(result) + +@wireprotocommand('listkeys', 'namespace', permission='pull', + transportpolicy=POLICY_V2_ONLY) +def listkeysv2(repo, proto, namespace=None): + keys = repo.listkeys(encoding.tolocal(namespace)) + keys = {encoding.fromlocal(k): encoding.fromlocal(v) + for k, v in keys.iteritems()} + + return wireprototypes.cborresponse(keys)
--- a/tests/test-http-api-httpv2.t Wed Mar 28 15:44:47 2018 -0700 +++ b/tests/test-http-api-httpv2.t Wed Mar 28 16:00:02 2018 -0700 @@ -509,13 +509,11 @@ s> Content-Type: application/mercurial-exp-framing-0003\r\n s> Transfer-Encoding: chunked\r\n s> \r\n - s> 26\r\n - s> \x1e\x00\x00\x03\x00\x02\x01Bbookmarks\t\n - s> namespaces\t\n - s> phases\t + s> 28\r\n + s> \x00\x00\x03\x00\x02\x01F\xa3Fphases@Ibookmarks@Jnamespaces@ s> \r\n - s> 8\r\n - s> \x00\x00\x00\x01\x00\x02\x00B + s> 9\r\n + s> \x01\x00\x00\x01\x00\x02\x00F\xa0 s> \r\n s> 0\r\n s> \r\n
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tests/test-wireproto-command-listkeys.t Wed Mar 28 16:00:02 2018 -0700 @@ -0,0 +1,125 @@ + $ . $TESTDIR/wireprotohelpers.sh + + $ hg init server + $ enablehttpv2 server + $ cd server + $ hg debugdrawdag << EOF + > C D + > |/ + > B + > | + > A + > EOF + + $ hg phase --public -r C + $ hg book -r C @ + + $ hg log -T '{rev}:{node} {desc}\n' + 3:be0ef73c17ade3fc89dc41701eb9fc3a91b58282 D + 2:26805aba1e600a82e93661149f2313866a221a7b C + 1:112478962961147124edd43549aedd1a335e44bf B + 0:426bada5c67598ca65036d57d9e4b64b0c1ce7a0 A + + $ hg serve -p $HGPORT -d --pid-file hg.pid -E error.log + $ cat hg.pid > $DAEMON_PIDS + +Request for namespaces works + + $ sendhttpv2peer << EOF + > command listkeys + > namespace namespaces + > EOF + creating http peer for wire protocol version 2 + sending listkeys command + s> POST /api/exp-http-v2-0001/ro/listkeys HTTP/1.1\r\n + s> Accept-Encoding: identity\r\n + s> accept: application/mercurial-exp-framing-0003\r\n + s> content-type: application/mercurial-exp-framing-0003\r\n + s> content-length: 50\r\n + s> host: $LOCALIP:$HGPORT\r\n (glob) + s> user-agent: Mercurial debugwireproto\r\n + s> \r\n + s> *\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa1InamespaceJnamespacesDnameHlistkeys + s> makefile('rb', None) + s> HTTP/1.1 200 OK\r\n + s> Server: testing stub value\r\n + s> Date: $HTTP_DATE$\r\n + s> Content-Type: application/mercurial-exp-framing-0003\r\n + s> Transfer-Encoding: chunked\r\n + s> \r\n + s> 28\r\n + s> \x00\x00\x01\x00\x02\x01F + s> \xa3Fphases@Ibookmarks@Jnamespaces@ + s> \r\n + received frame(size=32; request=1; stream=2; streamflags=stream-begin; type=bytes-response; flags=eos|cbor) + s> 0\r\n + s> \r\n + response: [{b'bookmarks': b'', b'namespaces': b'', b'phases': b''}] + +Request for phases works + + $ sendhttpv2peer << EOF + > command listkeys + > namespace phases + > EOF + creating http peer for wire protocol version 2 + sending listkeys command + s> POST /api/exp-http-v2-0001/ro/listkeys HTTP/1.1\r\n + s> Accept-Encoding: identity\r\n + s> accept: application/mercurial-exp-framing-0003\r\n + s> content-type: application/mercurial-exp-framing-0003\r\n + s> content-length: 46\r\n + s> host: $LOCALIP:$HGPORT\r\n (glob) + s> user-agent: Mercurial debugwireproto\r\n + s> \r\n + s> &\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa1InamespaceFphasesDnameHlistkeys + s> makefile('rb', None) + s> HTTP/1.1 200 OK\r\n + s> Server: testing stub value\r\n + s> Date: $HTTP_DATE$\r\n + s> Content-Type: application/mercurial-exp-framing-0003\r\n + s> Transfer-Encoding: chunked\r\n + s> \r\n + s> 45\r\n + s> =\x00\x00\x01\x00\x02\x01F + s> \xa2JpublishingDTrueX(be0ef73c17ade3fc89dc41701eb9fc3a91b58282A1 + s> \r\n + received frame(size=61; request=1; stream=2; streamflags=stream-begin; type=bytes-response; flags=eos|cbor) + s> 0\r\n + s> \r\n + response: [{b'be0ef73c17ade3fc89dc41701eb9fc3a91b58282': b'1', b'publishing': b'True'}] + +Request for bookmarks works + + $ sendhttpv2peer << EOF + > command listkeys + > namespace bookmarks + > EOF + creating http peer for wire protocol version 2 + sending listkeys command + s> POST /api/exp-http-v2-0001/ro/listkeys HTTP/1.1\r\n + s> Accept-Encoding: identity\r\n + s> accept: application/mercurial-exp-framing-0003\r\n + s> content-type: application/mercurial-exp-framing-0003\r\n + s> content-length: 49\r\n + s> host: $LOCALIP:$HGPORT\r\n (glob) + s> user-agent: Mercurial debugwireproto\r\n + s> \r\n + s> )\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa1InamespaceIbookmarksDnameHlistkeys + s> makefile('rb', None) + s> HTTP/1.1 200 OK\r\n + s> Server: testing stub value\r\n + s> Date: $HTTP_DATE$\r\n + s> Content-Type: application/mercurial-exp-framing-0003\r\n + s> Transfer-Encoding: chunked\r\n + s> \r\n + s> 35\r\n + s> -\x00\x00\x01\x00\x02\x01F + s> \xa1A@X(26805aba1e600a82e93661149f2313866a221a7b + s> \r\n + received frame(size=45; request=1; stream=2; streamflags=stream-begin; type=bytes-response; flags=eos|cbor) + s> 0\r\n + s> \r\n + response: [{b'@': b'26805aba1e600a82e93661149f2313866a221a7b'}] + + $ cat error.log