Invoke the get operation on a resource. # Returns `ConfigurationGetResult` - The result of the get operation. # Errors This function will return an error if the underlying resource fails.
(&mut self)
| 520 | /// |
| 521 | /// This function will return an error if the underlying resource fails. |
| 522 | pub fn invoke_get(&mut self) -> Result<ConfigurationGetResult, DscError> { |
| 523 | let mut result = ConfigurationGetResult::new(); |
| 524 | self.context.operation = Some(Operation::Get); |
| 525 | let resources = get_resource_invocation_order(&self.config, &mut self.statement_parser, &mut self.context)?; |
| 526 | let mut progress = ProgressBar::new(resources.len() as u64, self.progress_format)?; |
| 527 | let discovery = &mut self.discovery.clone(); |
| 528 | for resource in resources { |
| 529 | let evaluated_name = self.evaluate_resource_name(&resource.name)?; |
| 530 | |
| 531 | progress.set_resource(&evaluated_name, &resource.resource_type); |
| 532 | progress.write_activity(format!("Get '{evaluated_name}'").as_str()); |
| 533 | if self.skip_resource(&resource)? { |
| 534 | progress.write_increment(1); |
| 535 | continue; |
| 536 | } |
| 537 | let directive_security_context = resource.directives.as_ref().and_then(|d| d.security_context.as_ref()); |
| 538 | check_security_context(resource.metadata.as_ref(), directive_security_context)?; |
| 539 | let adapter = get_require_adapter_from_directive(&resource.directives); |
| 540 | find_resource_or_error!(dsc_resource, discovery, resource, adapter); |
| 541 | let properties = self.get_properties(&resource, &dsc_resource.kind)?; |
| 542 | let filter = add_metadata(dsc_resource, properties, resource.metadata.clone())?; |
| 543 | let start_datetime = chrono::Local::now(); |
| 544 | let mut get_result = match dsc_resource.get(&filter) { |
| 545 | Ok(result) => result, |
| 546 | Err(e) => { |
| 547 | progress.set_failure(get_failure_from_error(&e)); |
| 548 | progress.write_increment(1); |
| 549 | return Err(e); |
| 550 | }, |
| 551 | }; |
| 552 | let end_datetime = chrono::Local::now(); |
| 553 | let mut execution_information = ExecutionInformation::new_with_duration(&start_datetime, &end_datetime); |
| 554 | let mut metadata = Metadata { |
| 555 | microsoft: Some( |
| 556 | MicrosoftDscMetadata::new_with_duration(&start_datetime, &end_datetime) |
| 557 | ), |
| 558 | other: Map::new(), |
| 559 | }; |
| 560 | |
| 561 | match &mut get_result { |
| 562 | GetResult::Resource(resource_result) => { |
| 563 | self.context.references.insert(resource_id(&resource.resource_type, &evaluated_name), serde_json::to_value(&resource_result.actual_state)?); |
| 564 | get_metadata_from_result(Some(&mut self.context), &mut resource_result.actual_state, &mut metadata, &mut execution_information)?; |
| 565 | }, |
| 566 | GetResult::Group(group) => { |
| 567 | let mut results = Vec::<Value>::new(); |
| 568 | for result in group { |
| 569 | results.push(serde_json::to_value(&result.result)?); |
| 570 | } |
| 571 | self.context.references.insert(resource_id(&resource.resource_type, &evaluated_name), Value::Array(results.clone())); |
| 572 | }, |
| 573 | } |
| 574 | let resource_result = config_result::ResourceGetResult { |
| 575 | execution_information: Some(execution_information), |
| 576 | metadata: Some(metadata), |
| 577 | name: evaluated_name, |
| 578 | resource_type: resource.resource_type.clone(), |
| 579 | result: get_result.clone(), |
no test coverage detected