header cleanup

src/aur/client.cc

@@ -2,7 +2,6 @@
 #include "aur/client.hh"
 
 #include <curl/curl.h>
-#include <fcntl.h>
 #include <systemd/sd-event.h>
 #include <unistd.h>
 
@@ -189,16 +188,12 @@ class TypedResponseHandler : public ResponseHandler {
       : ResponseHandler(client), callback_(std::move(callback)) {}
 
  protected:
-  absl::StatusOr<ResponseT> MakeResponse() {
-    return ResponseT::Parse(std::move(body));
-  }
-
   int RunCallback(absl::Status status) override {
-    if (status.ok()) {
-      return std::move(callback_)(MakeResponse());
-    } else {
+    if (!status.ok()) {
       return std::move(callback_)(std::move(status));
     }
+
+    return std::move(callback_)(ResponseT::Parse(std::move(body)));
   }
 
  private:

src/aur/response.cc

@@ -1,7 +1,6 @@
 // SPDX-License-Identifier: MIT
 #include "aur/response.hh"
 
-#include "absl/base/no_destructor.h"
 #include "aur/json_internal.hh"
 
 using nlohmann::json;
@@ -10,9 +9,9 @@ namespace aur {
 
 absl::StatusOr<RpcResponse> RpcResponse::Parse(std::string_view bytes) {
   try {
-    json j = json::parse(bytes);
-    if (auto iter = j.find("error"); iter != j.end()) {
-      return absl::InvalidArgumentError(iter->get<std::string>());
+    const json j = json::parse(bytes);
+    if (const auto iter = j.find("error"); iter != j.end()) {
+      return absl::InvalidArgumentError(iter->get<std::string_view>());
     }
 
     return RpcResponse(j["results"].get<std::vector<Package>>());

src/aur/response.hh

@@ -2,7 +2,10 @@
 #ifndef AUR_RESPONSE_HH_
 #define AUR_RESPONSE_HH_
 
-#include "absl/status/status.h"
+#include <string>
+#include <string_view>
+#include <vector>
+
 #include "absl/status/statusor.h"
 #include "aur/package.hh"