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How to use convert_origins_into_list method in localstack

Best Python code snippet using localstack_python

s3_listener.py

Source:s3_listener.py

...384            return response385    s3_backend.buckets[bucket_name].payer = payer["RequestPaymentConfiguration"]["Payer"]386    response.status_code = 200387    return response388def convert_origins_into_list(allowed_origins):389    if isinstance(allowed_origins, list):390        return allowed_origins391    return [allowed_origins]392def get_origin_host(headers):393    origin = headers.get("Origin") or get_forwarded_for_host(headers)394    return origin395def append_cors_headers(bucket_name, request_method, request_headers, response):396    bucket_name = normalize_bucket_name(bucket_name)397    # Checking CORS is allowed or not398    cors = BUCKET_CORS.get(bucket_name)399    if not cors:400        return401    # Cleaning headers402    for header in CORS_HEADERS:403        if header in response.headers:404            del response.headers[header]405    # Fetching origin of the request406    origin = get_origin_host(request_headers)407    rules = cors["CORSConfiguration"]["CORSRule"]408    if not isinstance(rules, list):409        rules = [rules]410    response.headers["Access-Control-Allow-Origin"] = ""411    response.headers["Access-Control-Allow-Methods"] = ""412    response.headers["Access-Control-Allow-Headers"] = ""413    response.headers["Access-Control-Expose-Headers"] = ""414    for rule in rules:415        # add allow-origin header416        allowed_methods = rule.get("AllowedMethod", [])417        if request_method in allowed_methods:418            allowed_origins = rule.get("AllowedOrigin", [])419            # when only one origin is being set in cors then the allowed_origins is being420            # reflected as a string here,so making it a list and then proceeding.421            allowed_origins = convert_origins_into_list(allowed_origins)422            for allowed in allowed_origins:423                allowed = allowed or ""424                if origin in allowed or re.match(allowed.replace("*", ".*"), origin):425                    response.headers["Access-Control-Allow-Origin"] = origin426                    if "AllowedMethod" in rule:427                        response.headers["Access-Control-Allow-Methods"] = (428                            ",".join(allowed_methods)429                            if isinstance(allowed_methods, list)430                            else allowed_methods431                        )432                    if "AllowedHeader" in rule:433                        allowed_headers = rule["AllowedHeader"]434                        response.headers["Access-Control-Allow-Headers"] = (435                            ",".join(allowed_headers)...

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