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[http_request] Replace std::bind with lambdas in HttpRequestSendAction

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Replace std::bind calls with [this, x...] lambdas for JSON encoding
in play(). Remove the now-unused encode_json_func_ helper.
This commit is contained in:
J. Nick Koston
2026-03-19 00:38:20 -10:00
parent 403ba262c6
commit 47eb70849f
1 changed files with 2 additions and 5 deletions
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esphome/components/http_request/http_request.h
+2 -5
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@@ -487,12 +487,10 @@ template<typename... Ts> class HttpRequestSendAction : public Action<Ts...> {
body = this->body_.value(x...);
}
if (!this->json_.empty()) {
auto f = std::bind(&HttpRequestSendAction<Ts...>::encode_json_, this, x..., std::placeholders::_1);
body = json::build_json(f);
body = json::build_json([this, x...](JsonObject root) { this->encode_json_(x..., root); });
}
if (this->json_func_ != nullptr) {
auto f = std::bind(&HttpRequestSendAction<Ts...>::encode_json_func_, this, x..., std::placeholders::_1);
body = json::build_json(f);
body = json::build_json([this, x...](JsonObject root) { this->json_func_(x..., root); });
}
std::vector<Header> request_headers;
request_headers.reserve(this->request_headers_.size());
@@ -561,7 +559,6 @@ template<typename... Ts> class HttpRequestSendAction : public Action<Ts...> {
root[item.first] = val.value(x...);
}
}
void encode_json_func_(Ts... x, JsonObject root) { this->json_func_(x..., root); }
HttpRequestComponent *parent_;
FixedVector<std::pair<const char *, TemplatableValue<const char *, Ts...>>> request_headers_{};
std::vector<std::string> lower_case_collect_headers_{"content-type", "content-length"};