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Improved DataSink interface

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This commit is contained in:
yhirose
2020-01-05 23:59:54 -05:00
parent c58fca5dba
commit 96e9ec0663
3 changed files with 140 additions and 84 deletions
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14
README.md
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@ -129,9 +129,9 @@ svr.Get("/stream", [&](const Request &req, Response &res) {
res.set_content_provider(
data->size(), // Content length
[data](uint64_t offset, uint64_t length, DataSink sink) {
[data](uint64_t offset, uint64_t length, DataSink &sink) {
const auto &d = *data;
sink(&d[offset], std::min(length, DATA_CHUNK_SIZE));
sink.write(&d[offset], std::min(length, DATA_CHUNK_SIZE));
},
[data] { delete data; });
});
@ -169,11 +169,11 @@ svr.Post("/content_receiver",
```cpp
svr.Get("/chunked", [&](const Request& req, Response& res) {
res.set_chunked_content_provider(
[](uint64_t offset, DataSink sink, Done done) {
sink("123", 3);
sink("345", 3);
sink("789", 3);
done();
[](uint64_t offset, DataSink &sink) {
sink.write("123", 3);
sink.write("345", 3);
sink.write("789", 3);
sink.done();
}
);
});