We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
Listing package content
Maybe a stupid question, but is there a quick way to list all the files (artifacts: binaries and header files) contained in a package (i.e. files added through the package method)?
TIA


--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
--- BEGIN FILES ---
Path: `conans/client/local_file_getter.py`
Content:
```
1 import os
2 
3 from conans.errors import NotFoundException
4 from conans.model.manifest import discarded_file
5 from conans.model.ref import PackageReference
6 from conans.util.files import load
7 
8 
9 def get_path(client_cache, conan_ref, package_id, path):
10     """
11     :param client_cache: Conan's client cache
12     :param conan_ref: Specified reference in the conan get command
13     :param package_id: Specified package id (can be None)
14     :param path: Path to a file, subfolder of exports (if only ref) or package (if package_id declared as well)
15     :return: The real path in the local cache for the specified parameters
16     """
17     if package_id is None:  # Get the file in the exported files
18         folder = client_cache.export(conan_ref)
19     else:
20         folder = client_cache.package(PackageReference(conan_ref, package_id))
21 
22     abs_path = os.path.join(folder, path)
23     if not os.path.exists(abs_path):
24         raise NotFoundException("The specified path doesn't exist")
25     if os.path.isdir(abs_path):
26         return sorted([path for path in os.listdir(abs_path) if not discarded_file(path)])
27     else:
28         return load(abs_path)
29
```
--- END FILES ---

Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.

Here is an example:

```diff
diff --git a/examples/server_async.py b/examples/server_async.py
--- a/examples/server_async.py
+++ b/examples/server_async.py
@@ -313,4 +313,4 @@
 
 
 if __name__ == "__main__":
-    asyncio.run(run_async_server("."), debug=True)
+    asyncio.run(run_async_server(), debug=True)
diff --git a/examples/server_sync.py b/examples/server_sync.py
--- a/examples/server_sync.py
+++ b/examples/server_sync.py
@@ -313,5 +313,5 @@
 
 
 if __name__ == "__main__":
-    server = run_sync_server(".")
+    server = run_sync_server()
     server.shutdown()

```

diff --git a/conans/client/local_file_getter.py b/conans/client/local_file_getter.py
--- a/conans/client/local_file_getter.py
+++ b/conans/client/local_file_getter.py
@@ -11,13 +11,15 @@
     :param client_cache: Conan's client cache
     :param conan_ref: Specified reference in the conan get command
     :param package_id: Specified package id (can be None)
-    :param path: Path to a file, subfolder of exports (if only ref) or package (if package_id declared as well)
+    :param path: Path to a file, subfolder of exports (if only ref)
+                 or package (if package_id defined)
     :return: The real path in the local cache for the specified parameters
     """
     if package_id is None:  # Get the file in the exported files
         folder = client_cache.export(conan_ref)
     else:
-        folder = client_cache.package(PackageReference(conan_ref, package_id))
+        folder = client_cache.package(PackageReference(conan_ref, package_id),
+                                      short_paths=None)
 
     abs_path = os.path.join(folder, path)
     if not os.path.exists(abs_path):

{"golden_diff": "diff --git a/conans/client/local_file_getter.py b/conans/client/local_file_getter.py\n--- a/conans/client/local_file_getter.py\n+++ b/conans/client/local_file_getter.py\n@@ -11,13 +11,15 @@\n     :param client_cache: Conan's client cache\n     :param conan_ref: Specified reference in the conan get command\n     :param package_id: Specified package id (can be None)\n-    :param path: Path to a file, subfolder of exports (if only ref) or package (if package_id declared as well)\n+    :param path: Path to a file, subfolder of exports (if only ref)\n+                 or package (if package_id defined)\n     :return: The real path in the local cache for the specified parameters\n     \"\"\"\n     if package_id is None:  # Get the file in the exported files\n         folder = client_cache.export(conan_ref)\n     else:\n-        folder = client_cache.package(PackageReference(conan_ref, package_id))\n+        folder = client_cache.package(PackageReference(conan_ref, package_id),\n+                                      short_paths=None)\n \n     abs_path = os.path.join(folder, path)\n     if not os.path.exists(abs_path):\n", "issue": "Listing package content\nMaybe a stupid question, but is there a quick way to list all the files (artifacts: binaries and header files) contained in a package (i.e. files added through the package method)?\r\nTIA\r\n\n", "before_files": [{"content": "import os\n\nfrom conans.errors import NotFoundException\nfrom conans.model.manifest import discarded_file\nfrom conans.model.ref import PackageReference\nfrom conans.util.files import load\n\n\ndef get_path(client_cache, conan_ref, package_id, path):\n    \"\"\"\n    :param client_cache: Conan's client cache\n    :param conan_ref: Specified reference in the conan get command\n    :param package_id: Specified package id (can be None)\n    :param path: Path to a file, subfolder of exports (if only ref) or package (if package_id declared as well)\n    :return: The real path in the local cache for the specified parameters\n    \"\"\"\n    if package_id is None:  # Get the file in the exported files\n        folder = client_cache.export(conan_ref)\n    else:\n        folder = client_cache.package(PackageReference(conan_ref, package_id))\n\n    abs_path = os.path.join(folder, path)\n    if not os.path.exists(abs_path):\n        raise NotFoundException(\"The specified path doesn't exist\")\n    if os.path.isdir(abs_path):\n        return sorted([path for path in os.listdir(abs_path) if not discarded_file(path)])\n    else:\n        return load(abs_path)\n", "path": "conans/client/local_file_getter.py"}], "after_files": [{"content": "import os\n\nfrom conans.errors import NotFoundException\nfrom conans.model.manifest import discarded_file\nfrom conans.model.ref import PackageReference\nfrom conans.util.files import load\n\n\ndef get_path(client_cache, conan_ref, package_id, path):\n    \"\"\"\n    :param client_cache: Conan's client cache\n    :param conan_ref: Specified reference in the conan get command\n    :param package_id: Specified package id (can be None)\n    :param path: Path to a file, subfolder of exports (if only ref)\n                 or package (if package_id defined)\n    :return: The real path in the local cache for the specified parameters\n    \"\"\"\n    if package_id is None:  # Get the file in the exported files\n        folder = client_cache.export(conan_ref)\n    else:\n        folder = client_cache.package(PackageReference(conan_ref, package_id),\n                                      short_paths=None)\n\n    abs_path = os.path.join(folder, path)\n    if not os.path.exists(abs_path):\n        raise NotFoundException(\"The specified path doesn't exist\")\n    if os.path.isdir(abs_path):\n        return sorted([path for path in os.listdir(abs_path) if not discarded_file(path)])\n    else:\n        return load(abs_path)\n", "path": "conans/client/local_file_getter.py"}]}