From 834cb7f9d096ecd596d28721fe2ea11cba831d0f Mon Sep 17 00:00:00 2001
From: memsharded <james@conan.io>
Date: Mon, 27 May 2024 00:02:40 +0200
Subject: [PATCH] proposal for user/channel in local-recipes-index

---
 .../client/rest_client_local_recipe_index.py  | 13 +++++++++-
 .../remote/test_local_recipes_index.py        | 24 +++++++++++++++++++
 2 files changed, 36 insertions(+), 1 deletion(-)

diff --git a/conans/client/rest_client_local_recipe_index.py b/conans/client/rest_client_local_recipe_index.py
index 36d3b516eec..041406d5021 100644
--- a/conans/client/rest_client_local_recipe_index.py
+++ b/conans/client/rest_client_local_recipe_index.py
@@ -10,6 +10,7 @@
 from conan.api.output import ConanOutput
 from conan.internal.cache.home_paths import HomePaths
 from conans.client.cmd.export import cmd_export
+from conans.client.loader import ConanFileLoader
 from conans.errors import ConanException, PackageNotFoundException, RecipeNotFoundException
 from conans.model.conf import ConfDefinition
 from conans.model.recipe_ref import RecipeReference
@@ -190,6 +191,8 @@ def get_recipes_references(self, pattern):
         recipes.sort()
         ret = []
         excluded = set()
+
+        loader = ConanFileLoader(None)
         for r in recipes:
             if not fnmatch(r, name_pattern):
                 continue
@@ -207,10 +210,18 @@ def get_recipes_references(self, pattern):
                 # This check can be removed after compatibility with 2.0
                 conanfile = os.path.join(recipes_dir, r, subfolder, "conanfile.py")
                 conanfile_content = load(conanfile)
+
                 if "from conans" in conanfile_content or "import conans" in conanfile_content:
                     excluded.add(r)
                     continue
-                ret.append(RecipeReference.loads(ref))
+                ref = RecipeReference.loads(ref)
+                try:
+                    recipe = loader.load_basic(conanfile)
+                    ref.user = recipe.user
+                    ref.channel = recipe.channel
+                except Exception as e:
+                    ConanOutput().warning(f"Couldn't load recipe {conanfile}: {e}")
+                ret.append(ref)
         if excluded:
             ConanOutput().warning(f"Excluding recipes not Conan 2.0 ready: {', '.join(excluded)}")
         return ret
diff --git a/test/integration/remote/test_local_recipes_index.py b/test/integration/remote/test_local_recipes_index.py
index e96dddce3d0..2876832b65c 100644
--- a/test/integration/remote/test_local_recipes_index.py
+++ b/test/integration/remote/test_local_recipes_index.py
@@ -270,6 +270,30 @@ def source(self):
         assert "zlib/0.1: Copied 1 file: patch1" in client.out
         assert "zlib/0.1: Apply patch (file): patches/patch1" in client.out
 
+    def test_export_user_channel(self):
+        folder = temp_folder()
+        recipes_folder = os.path.join(folder, "recipes")
+        zlib_config = textwrap.dedent("""
+            versions:
+              "0.1":
+                folder: all
+            """)
+        zlib = GenConanfile("zlib").with_class_attribute("user='myuser'")\
+                                   .with_class_attribute("channel='mychannel'")
+        conandata_yml = textwrap.dedent("""\
+            versions:
+              "0.1":
+            """)
+        save_files(recipes_folder, {"zlib/config.yml": zlib_config,
+                                    "zlib/all/conanfile.py": str(zlib),
+                                    "zlib/all/conandata.yml": conandata_yml})
+        client = TestClient()
+        client.run(f"remote add local '{folder}'")
+        client.run("install --requires=zlib/0.1@myuser/mychannel --build=missing")
+        assert "zlib/0.1@myuser/mychannel:" in client.out
+        client.run("list * -r=local")
+        assert "zlib/0.1@myuser/mychannel" in client.out
+
 
 class TestRestrictedOperations:
     def test_upload(self):