Development: Migrate build agents components
#9923
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Actionable comments posted: 1
🧹 Outside diff range and nitpick comments (10)
src/main/webapp/app/localci/build-agents/build-agents.service.ts (2)
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22-38: Inconsistent URL encoding across methodsWhile
pauseBuildAgentandresumeBuildAgentproperly encode agent names usingencodeURIComponent,getBuildAgentDetailsdoesn't encode theagentNameparameter, which could cause issues with special characters.Apply this change:
getBuildAgentDetails(agentName: string): Observable<BuildAgentInformation> { - return this.http.get<BuildAgentInformation>(`${this.adminResourceUrl}/build-agent`, { params: { agentName } }).pipe( + const encodedAgentName = encodeURIComponent(agentName); + return this.http.get<BuildAgentInformation>(`${this.adminResourceUrl}/build-agent`, { params: { agentName: encodedAgentName } }).pipe( catchError((err) => { return throwError(() => new Error(`Failed to fetch build agent details ${agentName}\n${err.message}`)); }), ); }
Line range hint
22-75: Consider extracting common error handling logicMultiple methods share similar error handling patterns. Consider extracting this into a reusable operator.
Create a utility operator:
private handleBuildAgentError(operation: string, agentName?: string) { return catchError((err) => { const context = agentName ? ` ${agentName}` : 's'; return throwError(() => new Error(`Failed to ${operation} build agent${context}\n${err.message}`)); }); }Then use it in methods:
getBuildAgentDetails(agentName: string): Observable<BuildAgentInformation> { const encodedAgentName = encodeURIComponent(agentName); return this.http.get<BuildAgentInformation>(`${this.adminResourceUrl}/build-agent`, { params: { agentName: encodedAgentName } }).pipe( - catchError((err) => { - return throwError(() => new Error(`Failed to fetch build agent details ${agentName}\n${err.message}`)); - }), + this.handleBuildAgentError('fetch', agentName) ); }src/test/javascript/spec/component/localci/build-agents/build-agent-summary.component.spec.ts (1)
Line range hint
146-151: Consider using MockProvider consistentlyWhile
MockProvideris used forAlertService, other services are using manual mock objects. Consider usingMockProviderconsistently for all services.Replace manual mocks with MockProvider:
providers: [ - { provide: JhiWebsocketService, useValue: mockWebsocketService }, - { provide: BuildAgentsService, useValue: mockBuildAgentsService }, - { provide: DataTableComponent, useClass: DataTableComponent }, + MockProvider(JhiWebsocketService, mockWebsocketService), + MockProvider(BuildAgentsService, mockBuildAgentsService), + MockProvider(DataTableComponent), MockProvider(AlertService), ],src/test/javascript/spec/component/localci/build-agents/build-agent-details.component.spec.ts (1)
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155-158: Use more specific assertion methodsAccording to the coding guidelines, we should use more specific assertion methods. For example:
- Use
toHaveBeenCalledOnce()instead of justtoHaveBeenCalled()- Use
toStrictEqual()instead oftoEqual()for object comparisons- expect(mockBuildAgentsService.getBuildAgentDetails).toHaveBeenCalled(); - expect(component.buildAgent).toEqual(mockBuildAgent); + expect(mockBuildAgentsService.getBuildAgentDetails).toHaveBeenCalledOnce(); + expect(component.buildAgent).toStrictEqual(mockBuildAgent); - expect(component.buildAgent).toEqual(mockBuildAgent); + expect(component.buildAgent).toStrictEqual(mockBuildAgent);Also applies to: 166-169
src/main/webapp/app/localci/build-agents/build-agent-details/build-agent-details/build-agent-details.component.ts (5)
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1-15: Update import statements to use single quotes consistentlyPer the coding guidelines, string literals should use single quotes consistently.
-import { BuildAgentInformation } from "app/entities/programming/build-agent-information.model"; +import { BuildAgentInformation } from 'app/entities/programming/build-agent-information.model';
18-22: Update component decorator to use styleUrls instead of styleUrlThe
styleUrlproperty is newer but less flexible than the standardstyleUrlsarray property. For consistency with Angular style guide, usestyleUrls.@Component({ selector: 'jhi-build-agent-details', templateUrl: './build-agent-details.component.html', - styleUrl: './build-agent-details.component.scss', + styleUrls: ['./build-agent-details.component.scss'], standalone: true, imports: [ArtemisSharedModule, NgxDatatableModule, ArtemisDataTableModule, SubmissionResultStatusModule], })
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39-44: Improve comment formatting for better readabilityThe icons section comment could be formatted better.
- //icons + // Font Awesome icons for UI elements
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124-126: Consider moving URL construction to a serviceThe
viewBuildLogsmethod directly constructs API URLs. Consider moving this to theBuildAgentsServicefor better maintainability and reusability.+ // In BuildAgentsService + getBuildLogsUrl(resultId: number): string { + return `/api/build-log/${resultId}`; + } + // In component viewBuildLogs(resultId: number): void { - const url = `/api/build-log/${resultId}`; + const url = this.buildAgentsService.getBuildLogsUrl(resultId); window.open(url, '_blank'); }
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128-183: Refactor duplicate alert handling logicThe
pauseBuildAgentandresumeBuildAgentmethods contain similar error handling patterns. Consider extracting this to a reusable method.+ private handleBuildAgentOperation( + operation: () => void, + successMessage: string, + failureMessage: string, + ): void { + if (!this.buildAgent.buildAgent?.name) { + this.alertService.addAlert({ + type: AlertType.WARNING, + message: 'artemisApp.buildAgents.alerts.buildAgentWithoutName', + }); + return; + } + + operation(); + } pauseBuildAgent(): void { - if (this.buildAgent.buildAgent?.name) { - this.buildAgentsService.pauseBuildAgent(this.buildAgent.buildAgent.name).subscribe({ + this.handleBuildAgentOperation( + () => this.buildAgentsService.pauseBuildAgent(this.buildAgent.buildAgent!.name).subscribe({ next: () => { this.alertService.addAlert({ type: AlertType.SUCCESS, message: 'artemisApp.buildAgents.alerts.buildAgentPaused', }); }, error: () => { this.alertService.addAlert({ type: AlertType.DANGER, message: 'artemisApp.buildAgents.alerts.buildAgentPauseFailed', }); }, - }); - } else { - this.alertService.addAlert({ - type: AlertType.WARNING, - message: 'artemisApp.buildAgents.alerts.buildAgentWithoutName', - }); - } + }), + 'artemisApp.buildAgents.alerts.buildAgentPaused', + 'artemisApp.buildAgents.alerts.buildAgentPauseFailed' + ); }src/main/webapp/app/localci/build-agents/build-agent-summary/build-agent-summary.component.ts (1)
Line range hint
31-37: Consider implementing state management.Given the component manages multiple build agents and their states, consider implementing a state management solution (e.g., NgRx, RxJS BehaviorSubject) to:
- Centralize build agent state
- Improve state predictability
- Enable easier testing
- Facilitate future scalability
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📒 Files selected for processing (6)
src/main/webapp/app/admin/admin.module.ts(1 hunks)src/main/webapp/app/localci/build-agents/build-agent-details/build-agent-details/build-agent-details.component.ts(2 hunks)src/main/webapp/app/localci/build-agents/build-agent-summary/build-agent-summary.component.ts(2 hunks)src/main/webapp/app/localci/build-agents/build-agents.service.ts(2 hunks)src/test/javascript/spec/component/localci/build-agents/build-agent-details.component.spec.ts(2 hunks)src/test/javascript/spec/component/localci/build-agents/build-agent-summary.component.spec.ts(2 hunks)
🧰 Additional context used
📓 Path-based instructions (6)
src/main/webapp/app/localci/build-agents/build-agents.service.ts (1)
src/main/webapp/app/admin/admin.module.ts (1)
src/test/javascript/spec/component/localci/build-agents/build-agent-details.component.spec.ts (1)
Pattern src/test/javascript/spec/**/*.ts: jest: true; mock: NgMocks; bad_practices: avoid_full_module_import; perf_improvements: mock_irrelevant_deps; service_testing: mock_http_for_logic; no_schema: avoid_NO_ERRORS_SCHEMA; expectation_specificity: true; solutions: {boolean: toBeTrue/False, reference: toBe, existence: toBeNull/NotNull, undefined: toBeUndefined, class_obj: toContainEntries/toEqual, spy_calls: {not_called: not.toHaveBeenCalled, once: toHaveBeenCalledOnce, with_value: toHaveBeenCalledWith|toHaveBeenCalledExactlyOnceWith}}
src/test/javascript/spec/component/localci/build-agents/build-agent-summary.component.spec.ts (1)
Pattern src/test/javascript/spec/**/*.ts: jest: true; mock: NgMocks; bad_practices: avoid_full_module_import; perf_improvements: mock_irrelevant_deps; service_testing: mock_http_for_logic; no_schema: avoid_NO_ERRORS_SCHEMA; expectation_specificity: true; solutions: {boolean: toBeTrue/False, reference: toBe, existence: toBeNull/NotNull, undefined: toBeUndefined, class_obj: toContainEntries/toEqual, spy_calls: {not_called: not.toHaveBeenCalled, once: toHaveBeenCalledOnce, with_value: toHaveBeenCalledWith|toHaveBeenCalledExactlyOnceWith}}
src/main/webapp/app/localci/build-agents/build-agent-summary/build-agent-summary.component.ts (1)
src/main/webapp/app/localci/build-agents/build-agent-details/build-agent-details/build-agent-details.component.ts (1)
🔇 Additional comments (7)
src/main/webapp/app/localci/build-agents/build-agents.service.ts (1)
1-1: LGTM: Successful migration to modern DI pattern
The migration from constructor-based dependency injection to the new inject() pattern aligns with modern Angular practices and reduces boilerplate code.
Also applies to: 11-11
src/main/webapp/app/admin/admin.module.ts (1)
78-79: LGTM: Proper migration to standalone components
Moving BuildAgentSummaryComponent and BuildAgentDetailsComponent to the imports array correctly reflects their new standalone nature. This change:
- Improves tree-shaking capabilities
- Reduces bundle size
- Aligns with Angular's recommended architecture
src/test/javascript/spec/component/localci/build-agents/build-agent-summary.component.spec.ts (1)
144-145: LGTM: Improved test configuration
The simplified test configuration with ArtemisTestModule and empty declarations array aligns with best practices for testing standalone components.
src/main/webapp/app/localci/build-agents/build-agent-details/build-agent-details/build-agent-details.component.ts (1)
25-29: LGTM! Modern dependency injection pattern implemented correctly
The migration to using inject() function aligns well with modern Angular practices and improves code maintainability.
src/main/webapp/app/localci/build-agents/build-agent-summary/build-agent-summary.component.ts (3)
Line range hint 1-21: LGTM! Component migration to standalone looks good.
The migration to a standalone component follows Angular's best practices. The necessary modules are correctly imported and the component decorator is properly configured.
24-29: Verify memory management with inject pattern.
The migration to inject() function looks good, but let's ensure there are no memory leaks with the websocket subscriptions.
✅ Verification successful
Memory management is properly implemented
The component correctly handles websocket subscription cleanup in the ngOnDestroy lifecycle hook by:
- Unsubscribing from the websocket channel
- Cleaning up the websocket subscription
- Cleaning up the REST subscription
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Search for proper cleanup of subscriptions in component
ast-grep --pattern 'ngOnDestroy() {
$$$
this.websocketSubscription?.unsubscribe();
$$$
}'
Length of output: 97
Script:
#!/bin/bash
# Let's search for websocket subscription and cleanup patterns more broadly
rg -A 10 "websocketService" src/main/webapp/app/localci/build-agents/build-agent-summary/build-agent-summary.component.ts
# Also search for any subscription cleanup patterns
rg -A 5 "ngOnDestroy|unsubscribe" src/main/webapp/app/localci/build-agents/build-agent-summary/build-agent-summary.component.ts
Length of output: 2236
Line range hint 116-146: Verify translation keys for alert messages.
The alert messages use translation keys. Let's verify that these keys are properly defined in the translation files.
✅ Verification successful
Translation keys are properly defined and available
The translation keys used in the component are correctly defined in both English and German language files:
artemisApp.buildAgents.alerts.buildAgentPausedartemisApp.buildAgents.alerts.buildAgentResumedartemisApp.buildAgents.alerts.buildAgentPauseFailedartemisApp.buildAgents.alerts.buildAgentResumeFailedartemisApp.buildAgents.alerts.buildAgentWithoutName
All keys have corresponding translations in both src/main/webapp/i18n/en/buildAgents.json and src/main/webapp/i18n/de/buildAgents.json.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Search for translation keys in i18n files
rg "artemisApp.buildAgents.alerts" -g "*.json"
Length of output: 46
Script:
#!/bin/bash
# Let's try searching in all files, not just JSON, to understand the usage pattern
rg "artemisApp\.buildAgents\.alerts\." --type-add 'i18n:*.{json,ts,js}' -t i18n
# Also search for general i18n file patterns to ensure we're looking in the right places
fd -e json -e yml "i18n|translations|locale|messages"
Length of output: 3717
Script:
#!/bin/bash
# Let's check the src/main/webapp directory for i18n files specifically
fd -e json . src/main/webapp/i18n || fd -e json . src/main/webapp/app/i18n
# Also let's check the root directory for any translation files
fd -e json -e properties "messages|translations|i18n" .
Length of output: 13900
Script:
#!/bin/bash
# Let's check the content of buildAgents.json files for the specific alert messages
rg -A 5 "alerts" src/main/webapp/i18n/*/buildAgents.json
Length of output: 1904
src/test/javascript/spec/component/localci/build-agents/build-agent-details.component.spec.ts
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Checklist
General
Client
authoritiesto all new routes and checked the course groups for displaying navigation elements (links, buttons).Changes affecting Programming Exercises
Motivation and Context
Migrate build agent components to new Angular standars
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Summary by CodeRabbit
Release Notes
New Features
BuildAgentSummaryComponentandBuildAgentDetailsComponentare now standalone components, enhancing modularity and reusability.Improvements
Bug Fixes