postgres/typesense
1
0
Fork 0
mirror of https://github.com/typesense/typesense.git synced 2025-05-23 23:30:42 +08:00
Code Issues Actions 3 Packages Projects Releases Wiki Activity

initial working proto

Browse Source
This commit is contained in:
krunal1313 2023-06-22 13:07:37 +05:30
parent 21a1ed3f35
commit eff253eed3
1 changed files with 40 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

41
src/http_server.cpp
View File

@ -11,6 +11,10 @@
#include "raft_server.h"
#include "logger.h"
#include "ratelimit_manager.h"
#include "zlib.h"
static z_stream zs;
static bool zstream_initialized = false;
HttpServer::HttpServer(const std::string & version, const std::string & listen_address,
uint32_t listen_port, const std::string & ssl_cert_path, const std::string & ssl_cert_key_path,
@ -594,7 +598,6 @@ int HttpServer::async_req_cb(void *ctx, int is_end_stream) {
}
std::string chunk_str(chunk.base, chunk.len);
request->body += chunk_str;
request->chunk_len += chunk.len;
@ -617,6 +620,42 @@ int HttpServer::async_req_cb(void *ctx, int is_end_stream) {
if(can_process_async || is_end_stream) {
// For async streaming requests, handler should be invoked for every aggregated chunk
// For a non streaming request, buffer body and invoke only at the end
if(!zstream_initialized) {
if (inflateInit2(&zs, 16 + MAX_WBITS) != Z_OK)
throw (std::runtime_error("inflateInit failed while decompressing."));
zstream_initialized = true;
}
std::string outbuffer;
outbuffer.resize(10 * request->body.size());
zs.next_in = (Bytef *) request->body.c_str();
zs.avail_in = request->body.size();
std::size_t size_uncompressed = 0;
int ret = 0;
do
{
zs.avail_out = static_cast<unsigned int>(outbuffer.size());
zs.next_out = reinterpret_cast<Bytef*>(&outbuffer[0] + size_uncompressed);
ret = inflate(&zs, Z_FINISH);
if (ret != Z_STREAM_END && ret != Z_OK && ret != Z_BUF_ERROR)
{
std::string error_msg = zs.msg;
inflateEnd(&zs);
throw std::runtime_error(error_msg);
}
size_uncompressed += (outbuffer.size() - zs.avail_out);
} while (zs.avail_out == 0);
if(ret == Z_STREAM_END) {
inflateEnd(&zs);
}
outbuffer.resize(size_uncompressed);
request->body = outbuffer;
request->chunk_len = outbuffer.size();
if(request->first_chunk_aggregate) {
request->first_chunk_aggregate = false;