47 lines
1.6 KiB
C++
47 lines
1.6 KiB
C++
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#ifndef DORIS_BE_SRC_COMMON_UTIL_HTTP_HANDLER_H
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#define DORIS_BE_SRC_COMMON_UTIL_HTTP_HANDLER_H
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namespace doris {
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class HttpRequest;
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class HttpChannel;
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// Handler for on http request
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class HttpHandler {
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public:
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virtual ~HttpHandler() {}
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virtual void handle(HttpRequest* req) = 0;
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virtual bool request_will_be_read_progressively() { return false; }
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// This function will called when all headers are receipt.
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// return 0 if process successfully. otherwise return -1;
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// If return -1, on_header function should send_reply to HTTP client
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// and function wont send any reply any more.
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virtual int on_header(HttpRequest* req) { return 0; }
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virtual void on_chunk_data(HttpRequest* req) {}
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virtual void free_handler_ctx(void* handler_ctx) {}
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};
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} // namespace doris
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#endif
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