refactor: Remove debug_force_send function to streamline message sending process

This commit is contained in:
Aaron 2025-11-15 11:22:36 -05:00
parent d670067b89
commit b632a76d5a

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@ -3,81 +3,6 @@ _CONFIG = {"discord_webhook_url": None, "discord_alert_webhook_url": None}
# Cooldown after low-memory failures (epoch seconds)
_NEXT_ALLOWED_SEND_TS = 0
def debug_force_send(message):
"""
Force one send attempt and print gc.mem_free() at key points.
Bypasses cooldown and pre-checks so you can measure peak allocations.
Use from REPL after WiFi connects:
import scripts.discord_webhook as d
d.set_config(config)
d.debug_force_send("memory test")
WARNING: this can trigger ENOMEM and crash if device free RAM is too low.
"""
global _NEXT_ALLOWED_SEND_TS
resp = None
try:
import gc # type: ignore
import time # type: ignore
url = _get_webhook_url(False)
if not url:
print("DBG_FORCE: no webhook URL configured")
return False
print("DBG_FORCE: mem before gc:", getattr(gc, "mem_free", lambda: 0)() // 1024, "KB")
gc.collect(); gc.collect()
print("DBG_FORCE: mem after gc:", getattr(gc, "mem_free", lambda: 0)() // 1024, "KB")
# Try importing urequests and show mem impact
try:
print("DBG_FORCE: importing urequests...")
import urequests as requests # type: ignore
gc.collect()
print("DBG_FORCE: mem after import:", getattr(gc, "mem_free", lambda: 0)() // 1024, "KB")
except Exception as e:
print("DBG_FORCE: urequests import failed:", e)
return False
# Build tiny payload
body_bytes = ('{"content":"%s","username":"%s"}' % (str(message)[:140], "DBG")).encode("utf-8")
print("DBG_FORCE: mem before post:", getattr(gc, "mem_free", lambda: 0)() // 1024, "KB")
try:
resp = requests.post(str(url).strip().strip('\'"'), data=body_bytes, headers={"Content-Type": "application/json"})
print("DBG_FORCE: mem after post:", getattr(gc, "mem_free", lambda: 0)() // 1024, "KB", "status:", getattr(resp, "status", None))
status = getattr(resp, "status", getattr(resp, "status_code", None))
return bool(status and 200 <= status < 300)
except Exception as e:
print("DBG_FORCE: exception during post:", e)
return False
finally:
try:
if resp:
resp.close()
except:
pass
try:
if 'requests' in globals():
del requests
except:
pass
try:
import sys, gc
for m in ('urequests', 'ussl', 'ssl'):
if m in sys.modules:
try:
del sys.modules[m]
except:
pass
gc.collect(); gc.collect()
try:
print("DBG_FORCE: mem final:", getattr(gc, "mem_free", lambda: 0)() // 1024, "KB")
except:
pass
except:
pass
def set_config(cfg: dict):
"""Initialize module with minimal values from loaded config (call from main)."""
global _CONFIG