zyearn commented on a change in pull request #1320:
URL: https://github.com/apache/incubator-brpc/pull/1320#discussion_r552973735
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File path: test/brpc_naming_service_unittest.cpp
##########
@@ -579,6 +579,14 @@ class DiscoveryNamingServiceImpl : public
test::DiscoveryNamingService {
google::protobuf::Closure* done) {
brpc::ClosureGuard done_guard(done);
brpc::Controller* cntl = static_cast<brpc::Controller*>(cntl_base);
+ auto body = cntl->request_attachment().to_string();
+ for (brpc::QuerySplitter sp(body); sp; ++sp) {
+ if (!sp.key().empty()) {
Review comment:
I would suggest this line can be deleted.
##########
File path: src/brpc/policy/discovery_naming_service.cpp
##########
@@ -271,9 +272,15 @@ int DiscoveryClient::DoRegister() {
cntl.http_request().set_content_type("application/x-www-form-urlencoded");
butil::IOBufBuilder os;
os << "appid=" << _params.appid
- << "&hostname=" << _params.hostname
- << "&addrs=" << _params.addrs
- << "&env=" << _params.env
+ << "&hostname=" << _params.hostname;
+
+ std::vector<butil::StringPiece> addrs;
+ butil::SplitString(_params.addrs, ',', &addrs);
+ for (size_t i = 0; i < addrs.size(); ++i) {
+ os << "&addrs=" << addrs[i];
+ }
Review comment:
According to the comment of butil::SplitString: If several instances of
|c| are contiguous, or if |str| begins with or ends with |c|, then an empty
string is inserted, we should check if addrs[i] is empty string.
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