feat: provider health check + response time
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@@ -48,11 +48,49 @@ if cfg and os.path.exists(cfg):
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default_name = dp.split('/')[0] if '/' in dp else dp
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for n,p in m.get('providers',{}).items():
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if not isinstance(p,dict): continue
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base = p.get('baseUrl','')
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key = p.get('apiKey','')
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api_type = p.get('api','')
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for mod in p.get('models',[]):
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providers.append({'name':n,'model':mod.get('id',''),'api':p.get('api',''),'default':n==default_name})
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providers.append({'name':n,'model':mod.get('id',''),'api':api_type,'default':n==default_name,
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'_base':base,'_key':key})
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providers.sort(key=lambda x: (not x.get('default',False), x['name']))
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except: pass
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# Health check each provider
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import urllib.request,urllib.error
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def check_provider(p):
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base,key,api = p.get('_base',''),p.get('_key',''),p.get('api','')
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if not base or not key: return {'ok':False,'ms':0,'err':'no config'}
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try:
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t0 = time.time()
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if 'anthropic' in api:
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url = base.rstrip('/')+'/v1/messages'
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data = json.dumps({"model":p['model'],"max_tokens":1,"messages":[{"role":"user","content":"hi"}]}).encode()
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req = urllib.request.Request(url,data,{'Content-Type':'application/json','x-api-key':key,'anthropic-version':'2023-06-01'})
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else:
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url = base.rstrip('/')+'/chat/completions'
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data = json.dumps({"model":p['model'],"max_tokens":1,"messages":[{"role":"user","content":"hi"}]}).encode()
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req = urllib.request.Request(url,data,{'Content-Type':'application/json','Authorization':'Bearer '+key})
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resp = urllib.request.urlopen(req,timeout=10)
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ms = int((time.time()-t0)*1000)
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return {'ok':True,'ms':ms,'err':''}
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except urllib.error.HTTPError as e:
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ms = int((time.time()-t0)*1000)
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code = e.code
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if code == 429: return {'ok':False,'ms':ms,'err':'限额'}
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if code in (402,): return {'ok':False,'ms':ms,'err':'余额不足'}
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return {'ok':True,'ms':ms,'err':''} # 400/401/403/422 means API is reachable
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except Exception as e:
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return {'ok':False,'ms':0,'err':'timeout'}
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for p in providers:
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r = check_provider(p)
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p['status'] = 'ok' if r['ok'] else 'err'
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p['ms'] = r['ms']
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p['err'] = r['err']
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del p['_base'], p['_key']
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# CPU
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if mac:
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raw = run("ps -A -o %cpu | tail -n +2")
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