re-login if refresh-token exhausted

eb_dashboard.py

@@ -21,7 +21,7 @@
 # identification, and support for complex data extraction using JSON path expressions.
 import json
 import logging
-
+import msvcrt
 import os
 import re
 import sys
@@ -119,6 +119,8 @@ refresh_token = ""
 threads_list = []
 _token_refresh_lock = threading.Lock()
 on_retry_exhausted = "ask"  # "ask" | "ignore" | "abort" — set at startup
+_stored_username = ""       # Credentials stored at login for automatic re-login
+_stored_password = ""
 _threads_list_lock = threading.Lock()
 global_pbar = None
 _global_pbar_lock = threading.Lock()
@@ -187,8 +189,10 @@ def new_token():
             finally:
                 if attempt < ERROR_MAX_RETRY - 1:
                     sleep(WAIT_BEFORE_RETRY)
-        logging.critical("Persistent error in refresh_token")
+        # Refresh token exhausted — attempt full re-login with stored credentials
-        raise httpx.RequestError(message="Persistent error in refresh_token")
+        logging.warning("Refresh token exhausted. Attempting re-login with stored credentials.")
+        _do_login(_stored_username, _stored_password)
+        logging.info("Re-login successful. New tokens acquired.")
 
 
 def api_call_with_retry(func):
@@ -213,7 +217,10 @@ def api_call_with_retry(func):
                     
                     if isinstance(exc, httpx.HTTPStatusError) and exc.response.status_code == 401:
                         logging.info(f"Token expired for {func_name}. Refreshing token.")
+                        try:
                             new_token()
+                        except (httpx.RequestError, httpx.HTTPStatusError) as token_exc:
+                            logging.warning(f"Token refresh/re-login failed for {func_name}: {token_exc}")
                     
                     if attempt < ERROR_MAX_RETRY - 1:
                         sleep(WAIT_BEFORE_RETRY)
@@ -228,21 +235,19 @@ def api_call_with_retry(func):
                         else:
                             # All automatic batches exhausted — apply on_retry_exhausted policy
                             with _user_interaction_lock:
-                                console.print(f"\n[bold red]Persistent error in {func_name} after {batch_count} batches ({total_attempts} attempts).[/bold red]")
-                                console.print(f"[red]Exception: {exc}[/red]")
-
                                 if on_retry_exhausted == "ignore":
                                     ctx = getattr(thread_local_storage, "current_patient_context", {"id": "Unknown", "pseudo": "Unknown"})
                                     logging.warning(f"[AUTO-IGNORE] Skipping {func_name} for Patient {ctx['id']} ({ctx['pseudo']}). Error: {exc}")
-                                    console.print(f"[yellow]⚠ Auto-ignore: skipping {func_name}.[/yellow]")
                                     return None
 
                                 elif on_retry_exhausted == "abort":
                                     logging.critical(f"[AUTO-ABORT] Stopping script after persistent error in {func_name}. Error: {exc}")
-                                    console.print(f"[bold red]Auto-abort: stopping script.[/bold red]")
                                     raise httpx.RequestError(message=f"Persistent error in {func_name} (auto-aborted)")
 
-                                else:  # "ask" — interactive prompt (original behaviour)
+                                else:  # "ask" — display error then interactive prompt
+                                    console.print(f"\n[bold red]Persistent error in {func_name} after {batch_count} batches ({total_attempts} attempts).[/bold red]")
+                                    console.print(f"[red]Exception: {exc}[/red]")
+
                                     choice = questionary.select(
                                         f"What would you like to do for {func_name}?",
                                         choices=[
@@ -271,51 +276,56 @@ def api_call_with_retry(func):
 # BLOCK 3: AUTHENTICATION
 # ============================================================================
 
-def login():
+def _do_login(username, password):
+    """Performs the two-step authentication (IAM → RC) with the given credentials.
+    Updates global access_token and refresh_token on success.
+    Raises httpx.RequestError or httpx.HTTPStatusError on failure.
+    Must NOT acquire _token_refresh_lock (caller's responsibility).
+    """
     global access_token, refresh_token
 
+    client = get_httpx_client()
+    client.base_url = IAM_URL
+    response = client.post(API_AUTH_LOGIN_ENDPOINT,
+                           json={"username": username, "password": password},
+                           timeout=20)
+    response.raise_for_status()
+    master_token = response.json()["access_token"]
+    user_id = response.json()["userId"]
+
+    client = get_httpx_client()
+    client.base_url = RC_URL
+    response = client.post(API_AUTH_CONFIG_TOKEN_ENDPOINT,
+                           headers={"Authorization": f"Bearer {master_token}"},
+                           json={"userId": user_id, "clientId": RC_APP_ID,
+                                 "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36"},
+                           timeout=20)
+    response.raise_for_status()
+    access_token = response.json()["access_token"]
+    refresh_token = response.json()["refresh_token"]
+
+
+def login():
+    global _stored_username, _stored_password
+
     user_name = (questionary.text("login :", default=DEFAULT_USER_NAME).ask())
     password = (questionary.password("password :", default=DEFAULT_PASSWORD).ask())
     if not (user_name and password):
         return "Exit"
 
     try:
-        client = get_httpx_client()
+        _do_login(user_name, password)
-        client.base_url = IAM_URL
-        response = client.post(API_AUTH_LOGIN_ENDPOINT, json={"username": user_name, "password": password},
-                               timeout=20)
-        response.raise_for_status()
-        master_token = response.json()["access_token"]
-        user_id = response.json()["userId"]
     except httpx.RequestError as exc:
         print(f"Login Error : {exc}")
         logging.warning(f"Login Error : {exc}")
         return "Error"
     except httpx.HTTPStatusError as exc:
         print(f"Login Error : {exc.response.status_code} for Url {exc.request.url}")
-        logging.warning(
+        logging.warning(f"Login Error : {exc.response.status_code} for Url {exc.request.url}")
-            f"Login Error : {exc.response.status_code} for Url {exc.request.url}")
-        return "Error"
-
-    try:
-        client = get_httpx_client()
-        client.base_url = RC_URL
-        response = client.post(API_AUTH_CONFIG_TOKEN_ENDPOINT, headers={"Authorization": f"Bearer {master_token}"},
-                              json={"userId": user_id, "clientId": RC_APP_ID,
-                                    "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36"},
-                              timeout=20)
-        response.raise_for_status()
-        access_token = response.json()["access_token"]
-        refresh_token = response.json()["refresh_token"]
-    except httpx.RequestError as exc:
-        print(f"Login Error : {exc}")
-        logging.warning(f"Login Error : {exc}")
-        return "Error"
-    except httpx.HTTPStatusError as exc:
-        print(f"Login Error : {exc.response.status_code} for Url {exc.request.url}")
-        logging.warning(f"Login Error : {exc}")
         return "Error"
 
+    _stored_username = user_name
+    _stored_password = password
     print()
     print("Login Success")
     return "Success"
@@ -395,6 +405,9 @@ def wait_for_scheduled_launch():
             print(f"\r  Starting in {h:02d}:{m:02d}:{s:02d}... (at {target_str}) — Ctrl+C to cancel  ",
                   end="", flush=True)
             sleep(1)
+            # Flush keyboard buffer to prevent stray keystrokes from polluting subsequent prompts
+            while msvcrt.kbhit():
+                msvcrt.getwch()
         print()
         console.print("[green]✓ Starting processing.[/green]")
     except KeyboardInterrupt: