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Improved multipart form data interface

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This commit is contained in:
yhirose 2019-12-12 22:44:54 -05:00
parent 151ccba57e
commit 5324b3d661
3 changed files with 34 additions and 40 deletions
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19
test/test.cc
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@ -30,9 +30,11 @@ const std::string JSON_DATA = "{\"hello\":\"world\"}";
const string LARGE_DATA = string(1024 * 1024 * 100, '@'); // 100MB
MultipartFormData& get_file_value(MultipartFormDataMap &files, const char *key) {
auto it = files.find(key);
if (it != files.end()) { return it->second; }
MultipartFormData& get_file_value(MultipartFormDataItems &files, const char *key) {
auto it = std::find_if(files.begin(), files.end(), [&](const MultipartFormData &file) {
return file.name == key;
});
if (it != files.end()) { return *it; }
throw std::runtime_error("invalid mulitpart form data name error");
}
@ -801,15 +803,14 @@ protected:
.Post("/content_receiver",
[&](const Request & req, Response &res, const ContentReader &content_reader) {
if (req.is_multipart_form_data()) {
MultipartFormDataMap files;
MultipartFormDataItems files;
content_reader(
[&](const std::string &name, const MultipartFormData &file) {
files.emplace(name, file);
[&](const MultipartFormData &file) {
files.push_back(file);
return true;
},
[&](const std::string &name, const char *data, size_t data_length) {
auto &file = files.find(name)->second;
file.content.append(data, data_length);
[&](const char *data, size_t data_length) {
files.back().content.append(data, data_length);
return true;
});