From: Denis Danilov <danilovdenis@yandex.ru>
Date: Sun, 16 Oct 2022 10:00:00 +0200
Subject: remove online updater

Forwarded: not-needed
---
 fortls/langserver.py   | 62 --------------------------------------------------
 test/test_interface.py | 23 -------------------
 2 files changed, 85 deletions(-)

diff --git a/fortls/langserver.py b/fortls/langserver.py
index c11f60c..ff34afc 100644
--- a/fortls/langserver.py
+++ b/fortls/langserver.py
@@ -203,11 +203,6 @@ class LangServer:
         self._config_logger(request)
         self._load_intrinsics()
         self._add_source_dirs()
-        if self._update_version_pypi():
-            self.post_message(
-                "Please restart the server for the new version to activate",
-                Severity.info,
-            )
 
         # Initialize workspace
         self.workspace_init()
@@ -1776,63 +1771,6 @@ class LangServer:
             schar = echar = 0
         return uri_json(path_to_uri(obj_file.path), sline, schar, sline, echar)
 
-    def _update_version_pypi(self, test: bool = False):
-        """Fetch updates from PyPi for fortls
-
-        Parameters
-        ----------
-        test : bool, optional
-            flag used to override exit checks, only for unittesting, by default False
-        """
-        if self.disable_autoupdate:
-            return False
-        # Do not run for prerelease and dev release
-        if self._version.is_prerelease and not test:
-            return False
-        try:
-            # For security reasons register as Request before opening
-            request = urllib.request.Request("https://pypi.org/pypi/fortls/json")
-            with urllib.request.urlopen(request) as resp:
-                info = json.loads(resp.read().decode("utf-8"))
-                remote_v = version.parse(info["info"]["version"])
-                # Do not update from remote if it is a prerelease
-                if remote_v.is_prerelease:
-                    return False
-                # This is the only reliable way to compare version semantics
-                if remote_v > self._version or test:
-                    self.post_message(
-                        "A newer version of fortls is available for download",
-                        Severity.info,
-                    )
-                    # Anaconda environments should handle their updates through conda
-                    if os.path.exists(os.path.join(sys.prefix, "conda-meta")):
-                        return False
-                    self.post_message(
-                        f"Downloading from PyPi fortls {info['info']['version']}",
-                        Severity.info,
-                    )
-                    # Run pip
-                    result = subprocess.run(
-                        [
-                            sys.executable,
-                            "-m",
-                            "pip",
-                            "install",
-                            "fortls",
-                            "--upgrade",
-                            "--user",
-                        ],
-                        capture_output=True,
-                    )
-                    if result.stdout:
-                        log.info(result.stdout.decode("utf-8"))
-                    if result.stderr:
-                        log.error(result.stderr.decode("utf-8"))
-                    return True
-        # No internet connection exceptions
-        except (URLError, KeyError):
-            self.post_message("Failed to update the fortls", Severity.warn)
-        return False
 
 
 def update_recursion_limit(limit: int) -> None:
diff --git a/test/test_interface.py b/test/test_interface.py
index 764ac56..e17263a 100644
--- a/test/test_interface.py
+++ b/test/test_interface.py
@@ -163,26 +163,3 @@ def test_config_file_codeactions_options():
     server, root = unittest_server_init()
     # Code Actions options
     assert server.enable_code_actions
-
-
-def test_version_update_pypi():
-    from packaging import version
-
-    from fortls.jsonrpc import JSONRPC2Connection, ReadWriter
-
-    stdin, stdout = sys.stdin.buffer, sys.stdout.buffer
-    s, root = unittest_server_init(JSONRPC2Connection(ReadWriter(stdin, stdout)))
-    s.disable_autoupdate = False
-
-    did_update = s._update_version_pypi(test=True)
-    isconda = os.path.exists(os.path.join(sys.prefix, "conda-meta"))
-    assert not did_update if isconda else did_update
-
-    s.disable_autoupdate = True
-    did_update = s._update_version_pypi()
-    assert not did_update
-
-    s.disable_autoupdate = False
-    s._version = version.parse("999.0.0")
-    did_update = s._update_version_pypi()
-    assert not did_update