| 123 | } |
| 124 | |
| 125 | void ExecutePythonProcessor::onTrigger(const std::shared_ptr<core::ProcessContext> &context, const std::shared_ptr<core::ProcessSession> &session) { |
| 126 | if (!valid_init_) { |
| 127 | throw std::runtime_error("Could not correctly initialize " + getName()); |
| 128 | } |
| 129 | try { |
| 130 | // TODO(hunyadi): When using "Script File" property, we currently re-read the script file content every time the processor is triggered. This should change to single-read when we release 1.0.0 |
| 131 | // https://issues.apache.org/jira/browse/MINIFICPP-1223 |
| 132 | reloadScriptIfUsingScriptFileProperty(); |
| 133 | if (script_to_exec_.empty()) { |
| 134 | throw std::runtime_error("Neither Script Body nor Script File is available to execute"); |
| 135 | } |
| 136 | |
| 137 | std::shared_ptr<python::PythonScriptEngine> engine = getScriptEngine(); |
| 138 | engine->onTrigger(context, session); |
| 139 | handleEngineNoLongerInUse(std::move(engine)); |
| 140 | } |
| 141 | catch (const std::exception &exception) { |
| 142 | logger_->log_error("Caught Exception: %s", exception.what()); |
| 143 | this->yield(); |
| 144 | } |
| 145 | catch (...) { |
| 146 | logger_->log_error("Caught Exception"); |
| 147 | this->yield(); |
| 148 | } |
| 149 | } |
| 150 | |
| 151 | // TODO(hunyadi): This is potentially not what we want. See https://issues.apache.org/jira/browse/MINIFICPP-1222 |
| 152 | std::shared_ptr<python::PythonScriptEngine> ExecutePythonProcessor::getScriptEngine() { |