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@ -33,12 +33,15 @@ private:
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std::string data = "";
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std::string data = "";
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mutable std::shared_mutex lock_;
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mutable std::shared_mutex lock_;
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std::weak_ptr<Task> task_context_;
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std::weak_ptr<Task> task_context_;
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std::string last_data_str = "";
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public:
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public:
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void append(const std::string& str) {
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void append(const std::string& str) {
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std::unique_lock lock(lock_);
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std::unique_lock lock(lock_);
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if (str.empty()) { return; }
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std::string log_str = str.ends_with('\n') ? str : str + '\n';
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data += std::format("[{}] {}", get_current_utc_time("%Y-%m-%dT%H:%M:%SZ"), str.ends_with('\n') ? str : str + '\n');
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if (str.empty() || last_data_str == log_str) { return; }
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data += std::format("[{}] {}", get_current_utc_time("%Y-%m-%dT%H:%M:%SZ"), log_str);
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last_data_str = log_str;
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}
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}
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void set_log(const std::string& str) {
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void set_log(const std::string& str) {
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