Revert "Merge pull request #151 from con/gh-150"

This reverts commit ac3116c, reversing
changes made to 655bb1c.

src/tinuous/github.py

@@ -7,13 +7,12 @@
 from github import Github
 from github.GitRelease import GitRelease
 from github.GitReleaseAsset import GitReleaseAsset
-from github.GithubException import RateLimitExceededException, UnknownObjectException
+from github.GithubException import RateLimitExceededException
 from github.Repository import Repository
 from github.Workflow import Workflow
 from github.WorkflowRun import WorkflowRun
 from pydantic import BaseModel, Field
 import requests
-from urllib3.exceptions import ResponseError
 from urllib3.util.retry import Retry
 
 from .base import (
@@ -35,12 +34,6 @@
     sanitize_pathname,
 )
 
-RETRY_STATUSES = [500, 502, 503, 504]
-
-RETRY_RESPONSE_ERRORS = {
-    ResponseError.SPECIFIC_ERROR.format(status_code=c): c for c in RETRY_STATUSES
-}
-
 
 def retry_ratelimit(func: Callable) -> Callable:
     @wraps(func)
@@ -73,7 +66,7 @@ def client(self) -> Github:
             retry=Retry(
                 total=12,
                 backoff_factor=1.25,
-                status_forcelist=RETRY_STATUSES,
+                status_forcelist=[500, 502, 503, 504],
             ),
         )
 
@@ -105,39 +98,11 @@ def get_workflows(self) -> List[Workflow]:
     @retry_ratelimit
     def get_runs(self, wf: Workflow, since: datetime) -> List[WorkflowRun]:
         runs: List[WorkflowRun] = []
-        try:
-            for r in wf.get_runs():
-                if ensure_aware(r.created_at) <= since:
-                    break
-                runs.append(r)
-            return runs
-        except requests.exceptions.RetryError as e:
-            reason = e.args[0].reason
-            if (
-                isinstance(reason, ResponseError)
-                and reason.args[0] in RETRY_RESPONSE_ERRORS
-                and ensure_aware(wf.updated_at) <= since
-                and not (wf.path and self.has_file(wf.path))
-            ):
-                log.warning(
-                    "Request for runs for workflow %s (%s) returned %d, and"
-                    " workflow was deleted before starting timestamp; skipping",
-                    wf.path,
-                    wf.name,
-                    RETRY_RESPONSE_ERRORS[reason.args[0]],
-                )
-                return []
-            else:
-                raise
-
-    @retry_ratelimit
-    def has_file(self, path: str) -> bool:
-        try:
-            self.ghrepo.get_contents(path)
-        except UnknownObjectException:
-            return False
-        else:
-            return True
+        for r in wf.get_runs():
+            if ensure_aware(r.created_at) <= since:
+                break
+            runs.append(r)
+        return runs
 
     def get_build_assets(
         self, event_types: List[EventType], logs: bool, artifacts: bool