--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libervia/cli/cmd_merge_request.py	Fri Jun 02 14:54:26 2023 +0200
@@ -0,0 +1,210 @@
+#!/usr/bin/env python3
+
+
+# Libervia CLI
+# Copyright (C) 2009-2021 Jérôme Poisson (goffi@goffi.org)
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+import os.path
+from . import base
+from libervia.backend.core.i18n import _
+from libervia.backend.tools.common import data_format
+from libervia.cli.constants import Const as C
+from libervia.cli import xmlui_manager
+from libervia.cli import common
+
+__commands__ = ["MergeRequest"]
+
+
+class Set(base.CommandBase):
+    def __init__(self, host):
+        base.CommandBase.__init__(
+            self,
+            host,
+            "set",
+            use_pubsub=True,
+            pubsub_defaults={"service": _("auto"), "node": _("auto")},
+            help=_("publish or update a merge request"),
+        )
+
+    def add_parser_options(self):
+        self.parser.add_argument(
+            "-i",
+            "--item",
+            default="",
+            help=_("id or URL of the request to update, or nothing for a new one"),
+        )
+        self.parser.add_argument(
+            "-r",
+            "--repository",
+            metavar="PATH",
+            default=".",
+            help=_("path of the repository (DEFAULT: current directory)"),
+        )
+        self.parser.add_argument(
+            "-f",
+            "--force",
+            action="store_true",
+            help=_("publish merge request without confirmation"),
+        )
+        self.parser.add_argument(
+            "-l",
+            "--label",
+            dest="labels",
+            action="append",
+            help=_("labels to categorize your request"),
+        )
+
+    async def start(self):
+        self.repository = os.path.expanduser(os.path.abspath(self.args.repository))
+        await common.fill_well_known_uri(self, self.repository, "merge requests")
+        if not self.args.force:
+            message = _(
+                "You are going to publish your changes to service "
+                "[{service}], are you sure ?"
+            ).format(service=self.args.service)
+            await self.host.confirm_or_quit(
+                message, _("merge request publication cancelled")
+            )
+
+        extra = {"update": True} if self.args.item else {}
+        values = {}
+        if self.args.labels is not None:
+            values["labels"] = self.args.labels
+        try:
+            published_id = await self.host.bridge.merge_request_set(
+                self.args.service,
+                self.args.node,
+                self.repository,
+                "auto",
+                values,
+                "",
+                self.args.item,
+                data_format.serialise(extra),
+                self.profile,
+            )
+        except Exception as e:
+            self.disp(f"can't create merge requests: {e}", error=True)
+            self.host.quit(C.EXIT_BRIDGE_ERRBACK)
+
+        if published_id:
+            self.disp(
+                _("Merge request published at {published_id}").format(
+                    published_id=published_id
+                )
+            )
+        else:
+            self.disp(_("Merge request published"))
+
+        self.host.quit(C.EXIT_OK)
+
+
+class Get(base.CommandBase):
+    def __init__(self, host):
+        base.CommandBase.__init__(
+            self,
+            host,
+            "get",
+            use_verbose=True,
+            use_pubsub=True,
+            pubsub_flags={C.MULTI_ITEMS},
+            pubsub_defaults={"service": _("auto"), "node": _("auto")},
+            help=_("get a merge request"),
+        )
+
+    def add_parser_options(self):
+        pass
+
+    async def start(self):
+        await common.fill_well_known_uri(self, os.getcwd(), "merge requests", meta_map={})
+        extra = {}
+        try:
+            requests_data = data_format.deserialise(
+                await self.host.bridge.merge_requests_get(
+                    self.args.service,
+                    self.args.node,
+                    self.args.max,
+                    self.args.items,
+                    "",
+                    data_format.serialise(extra),
+                    self.profile,
+                )
+            )
+        except Exception as e:
+            self.disp(f"can't get merge request: {e}", error=True)
+            self.host.quit(C.EXIT_BRIDGE_ERRBACK)
+
+        if self.verbosity >= 1:
+            whitelist = None
+        else:
+            whitelist = {"id", "title", "body"}
+        for request_xmlui in requests_data["items"]:
+            xmlui = xmlui_manager.create(self.host, request_xmlui, whitelist=whitelist)
+            await xmlui.show(values_only=True)
+            self.disp("")
+        self.host.quit(C.EXIT_OK)
+
+
+class Import(base.CommandBase):
+    def __init__(self, host):
+        base.CommandBase.__init__(
+            self,
+            host,
+            "import",
+            use_pubsub=True,
+            pubsub_flags={C.SINGLE_ITEM, C.ITEM},
+            pubsub_defaults={"service": _("auto"), "node": _("auto")},
+            help=_("import a merge request"),
+        )
+
+    def add_parser_options(self):
+        self.parser.add_argument(
+            "-r",
+            "--repository",
+            metavar="PATH",
+            default=".",
+            help=_("path of the repository (DEFAULT: current directory)"),
+        )
+
+    async def start(self):
+        self.repository = os.path.expanduser(os.path.abspath(self.args.repository))
+        await common.fill_well_known_uri(
+            self, self.repository, "merge requests", meta_map={}
+        )
+        extra = {}
+        try:
+            await self.host.bridge.merge_requests_import(
+                self.repository,
+                self.args.item,
+                self.args.service,
+                self.args.node,
+                extra,
+                self.profile,
+            )
+        except Exception as e:
+            self.disp(f"can't import merge request: {e}", error=True)
+            self.host.quit(C.EXIT_BRIDGE_ERRBACK)
+        else:
+            self.host.quit()
+
+
+class MergeRequest(base.CommandBase):
+    subcommands = (Set, Get, Import)
+
+    def __init__(self, host):
+        super(MergeRequest, self).__init__(
+            host, "merge-request", use_profile=False, help=_("merge-request management")
+        )