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dqn: Get content-length/type from request by default

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doyle 2023-03-21 00:11:20 +11:00
parent f228ff82a9
commit c1364cf2bc
1 changed files with 33 additions and 0 deletions
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33
dqn.h
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@ -2725,6 +2725,10 @@ struct Dqn_WinNetHandleResponse
Dqn_String8 raw_headers; Dqn_String8 raw_headers;
Dqn_String8 *headers; Dqn_String8 *headers;
Dqn_isize headers_size; Dqn_isize headers_size;
// NOTE: Headers pulled from the 'raw_headers' for convenience
uint64_t content_length;
Dqn_String8 content_type;
}; };
DQN_API Dqn_WinNetHandleResponse Dqn_Win_NetHandleSendRequest(Dqn_WinNetHandle *handle, Dqn_Allocator allocator, char const *post_data, unsigned long post_data_size); DQN_API Dqn_WinNetHandleResponse Dqn_Win_NetHandleSendRequest(Dqn_WinNetHandle *handle, Dqn_Allocator allocator, char const *post_data, unsigned long post_data_size);
@ -7749,6 +7753,35 @@ DQN_API Dqn_WinNetHandleResponse Dqn_Win_NetHandleSendRequest(Dqn_WinNetHandle *
Dqn_isize splits_required = Dqn_String8_Split(result.raw_headers, delimiter, nullptr, 0); Dqn_isize splits_required = Dqn_String8_Split(result.raw_headers, delimiter, nullptr, 0);
result.headers = Dqn_Allocator_NewArray(allocator, Dqn_String8, splits_required, Dqn_ZeroMem_No); result.headers = Dqn_Allocator_NewArray(allocator, Dqn_String8, splits_required, Dqn_ZeroMem_No);
result.headers_size = Dqn_String8_Split(result.raw_headers, delimiter, result.headers, splits_required); result.headers_size = Dqn_String8_Split(result.raw_headers, delimiter, result.headers, splits_required);
bool found_content_type = false;
bool found_content_length = false;
for (Dqn_isize header_index = 0; header_index < result.headers_size; header_index++) {
Dqn_String8 header = result.headers[header_index];
Dqn_String8 value = {};
Dqn_String8 key = Dqn_String8_BinarySplit(header, ':', &value);
key = Dqn_String8_TrimWhitespaceAround(key);
value = Dqn_String8_TrimWhitespaceAround(value);
if (Dqn_String8_EqInsensitive(key, DQN_STRING8("Content-Type"))) {
DQN_ASSERT(!found_content_type);
if (!found_content_type) {
found_content_type = true;
result.content_type = value;
}
} else if (Dqn_String8_EqInsensitive(key, DQN_STRING8("Content-Length"))) {
DQN_ASSERT(!found_content_length);
if (!found_content_length) {
found_content_length = true;
result.content_length = Dqn_String8_ToU64(value, 0 /*separator*/);
}
}
if (found_content_type && found_content_length)
break;
}
return result; return result;
} }