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/*
* Copyright 2015, 2018 Google
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "Firestore/core/src/firebase/firestore/util/status.h"
#include "Firestore/core/src/firebase/firestore/util/string_format.h"
namespace firebase {
namespace firestore {
namespace util {
Status::Status(FirestoreErrorCode code, absl::string_view msg) {
HARD_ASSERT(code != FirestoreErrorCode::Ok);
state_ = std::unique_ptr<State>(new State);
state_->code = code;
state_->msg = static_cast<std::string>(msg);
}
void Status::Update(const Status& new_status) {
if (ok()) {
*this = new_status;
}
}
void Status::SlowCopyFrom(const State* src) {
if (src == nullptr) {
state_ = nullptr;
} else {
state_ = std::unique_ptr<State>(new State(*src));
}
}
const std::string& Status::empty_string() {
static std::string* empty = new std::string;
return *empty;
}
std::string Status::ToString() const {
if (state_ == nullptr) {
return "OK";
} else {
std::string result;
switch (code()) {
case FirestoreErrorCode::Cancelled:
result = "Cancelled";
break;
case FirestoreErrorCode::Unknown:
result = "Unknown";
break;
case FirestoreErrorCode::InvalidArgument:
result = "Invalid argument";
break;
case FirestoreErrorCode::DeadlineExceeded:
result = "Deadline exceeded";
break;
case FirestoreErrorCode::NotFound:
result = "Not found";
break;
case FirestoreErrorCode::AlreadyExists:
result = "Already exists";
break;
case FirestoreErrorCode::PermissionDenied:
result = "Permission denied";
break;
case FirestoreErrorCode::Unauthenticated:
result = "Unauthenticated";
break;
case FirestoreErrorCode::ResourceExhausted:
result = "Resource exhausted";
break;
case FirestoreErrorCode::FailedPrecondition:
result = "Failed precondition";
break;
case FirestoreErrorCode::Aborted:
result = "Aborted";
break;
case FirestoreErrorCode::OutOfRange:
result = "Out of range";
break;
case FirestoreErrorCode::Unimplemented:
result = "Unimplemented";
break;
case FirestoreErrorCode::Internal:
result = "Internal";
break;
case FirestoreErrorCode::Unavailable:
result = "Unavailable";
break;
case FirestoreErrorCode::DataLoss:
result = "Data loss";
break;
default:
result = StringFormat("Unknown code(%s)", code());
break;
}
result += ": ";
result += state_->msg;
return result;
}
}
void Status::IgnoreError() const {
// no-op
}
std::string StatusCheckOpHelperOutOfLine(const Status& v, const char* msg) {
HARD_ASSERT(!v.ok());
std::string r("Non-OK-status: ");
r += msg;
r += " status: ";
r += v.ToString();
return r;
}
} // namespace util
} // namespace firestore
} // namespace firebase
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