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fixed the headers error #6

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Merged
tttttx2 merged 1 commit into from
Nov 7, 2025
Merged

fixed the headers error #6

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23 changes: 15 additions & 8 deletions app/plugins/traefik/api_provider.py
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,7 @@ def read(id=False): # GET

# provider['http']['middlewares']['chain']={"chain":{"middlewares":["redirect", "strip"]} }
# provider['http']['middlewares']['redirect']={"redirectregex":{"regex":"^(https?://[^/]+/[a-z0-9_]+)$", "replacement":"${1}/"} }
provider['http']['middlewares']['strip'] = {"stripprefixregex":{"regex":"/[a-z0-9_]+"} }
provider['http']['middlewares']['strip'] = {"stripPrefixRegex":{"regex":"/[a-z0-9_]+"} }

mode_data = json.loads((requests.get('http://localhost:8080/plugins/mode/visitor_mode')).text)
screen_data = json.loads((requests.get('http://localhost:8080/plugins/screens/manage_screen')).text)
Expand All @@ -43,17 +43,24 @@ def read(id=False): # GET
screen_host = re.match("^(https?://[^/]+)/(.*)$", screen['url']).groups()[0]
screen_path = re.match("^(https?://[^/]+)/(.*)$", screen['url']).groups()[1]

provider['http']['routers']['router_'+screen['id']] = {'entryPoints':['web', 'websecure'], 'service':'service_'+screen['id'], 'rule':'HOST(`'+screen['id']+'.'+os.environ["SSP_DOMAIN"]+'`)', 'middlewares':['redirect_'+screen['id'], 'header_'+screen['id']], 'tls':{'certResolver':'myresolver'}}
provider['http']['routers']['router_'+screen['id']] = {'entryPoints':['web', 'websecure'], 'service':'service_'+screen['id'], 'rule':'HOST(`'+screen['id']+'.'+os.environ["SSP_DOMAIN"]+'`)', 'middlewares':['redirect_'+screen['id']], 'tls':{'certResolver':'myresolver'}}

provider['http']['services']['service_'+screen['id']] = {"loadBalancer":{"servers":[{'url':screen_host}], "passHostHeader": False } }
provider['http']['middlewares']['redirect_'+screen['id']] = {"redirectregex":{"regex":"^(https?://[^/]+/?)$", "replacement":"${1}"+screen_path} }
provider['http']['middlewares']['redirect_'+screen['id']] = {"redirectRegex":{"regex":"^(https?://[^/]+/?)$", "replacement":"${1}"+screen_path} }

upstream_headers = {}
try:
upstream_headers = json.loads(screen['headers'])
except:
pass
raw_headers = screen.get('headers', '')
if isinstance(raw_headers, str) and raw_headers.strip():
try:
parsed = json.loads(raw_headers)
if isinstance(parsed, dict):
upstream_headers = {str(k): str(v) for k, v in parsed.items() if v is not None}
except Exception:
pass

provider['http']['middlewares']['header_'+screen['id']] = {"headers": {"customRequestHeaders" : upstream_headers} }
if upstream_headers:
provider['http']['routers']['router_'+screen['id']]['middlewares'].append('header_'+screen['id'])
provider['http']['middlewares']['header_'+screen['id']] = {"headers": {"customRequestHeaders" : upstream_headers} }
except:
print("error parsing URL")

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