Extracted services and controllers into separate files #91
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,141 @@ | ||
| package ch.uzh.ifi.access.controller | ||
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| import ch.uzh.ifi.access.model.constants.TaskStatus | ||
| import ch.uzh.ifi.access.model.dto.ExampleDurationDTO | ||
| import ch.uzh.ifi.access.model.dto.ExampleInformationDTO | ||
| import ch.uzh.ifi.access.model.dto.SubmissionDTO | ||
| import ch.uzh.ifi.access.projections.TaskWorkspace | ||
| import ch.uzh.ifi.access.service.EmitterService | ||
| import ch.uzh.ifi.access.service.ExampleService | ||
| import ch.uzh.ifi.access.service.RoleService | ||
| import io.github.oshai.kotlinlogging.KotlinLogging | ||
| import org.springframework.http.HttpStatus | ||
| import org.springframework.scheduling.annotation.EnableAsync | ||
| import org.springframework.security.access.prepost.PreAuthorize | ||
| import org.springframework.security.core.Authentication | ||
| import org.springframework.web.bind.annotation.* | ||
| import org.springframework.web.server.ResponseStatusException | ||
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| @RestController | ||
| @RequestMapping("/courses/{course}/examples") | ||
| @EnableAsync | ||
| class ExampleController( | ||
| private val exampleService: ExampleService, | ||
| private val roleService: RoleService, | ||
| private val emitterService: EmitterService, | ||
| ) { | ||
| private val logger = KotlinLogging.logger {} | ||
|
|
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| // TODO: Change this to returning TaskOverview, as we don't need more information. However, when changing it, an error occurs in the courses/{course} endpoint. | ||
| @GetMapping("") | ||
| @PreAuthorize("hasRole(#course)") | ||
| fun getExamples( | ||
| @PathVariable course: String, | ||
| authentication: Authentication | ||
| ): List<TaskWorkspace> { | ||
| return exampleService.getExamples(course) | ||
| } | ||
|
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| @GetMapping("/{example}/information") | ||
| @PreAuthorize("hasRole(#course+'-assistant')") | ||
| fun getGeneralInformation( | ||
| @PathVariable course: String, | ||
| @PathVariable example: String, | ||
| authentication: Authentication | ||
| ): ExampleInformationDTO { | ||
| val participantsOnline = roleService.getOnlineCount(course) | ||
| val totalParticipants = exampleService.getCourseBySlug(course).participantCount | ||
| val numberOfStudentsWhoSubmitted = exampleService.countStudentsWhoSubmittedExample(course, example) | ||
| val passRatePerTestCase = exampleService.getExamplePassRatePerTestCase(course, example) | ||
|
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| return ExampleInformationDTO( | ||
| participantsOnline, | ||
| totalParticipants, | ||
| numberOfStudentsWhoSubmitted, | ||
| passRatePerTestCase | ||
| ) | ||
| } | ||
|
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| @PostMapping("/{example}/submit") | ||
| @PreAuthorize("hasRole(#course) and (#submission.restricted or hasRole(#course + '-assistant'))") | ||
| fun evaluateExampleSubmission( | ||
| @PathVariable course: String, | ||
| @PathVariable example: String, | ||
| @RequestBody submission: SubmissionDTO, | ||
| authentication: Authentication | ||
| ) { | ||
| submission.userId = authentication.name | ||
| // Is there a better way than passing null to assignmentSlug? | ||
| exampleService.createExampleSubmission(course, example, submission) | ||
| } | ||
|
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||
| @GetMapping("/{example}/users/{user}") | ||
| @PreAuthorize("hasRole(#course+'-assistant') or (#user == authentication.name)") | ||
| fun getExample( | ||
| @PathVariable course: String, | ||
| @PathVariable example: String, | ||
| @PathVariable user: String | ||
| ): TaskWorkspace { | ||
| return exampleService.getExample(course, example, user) | ||
| } | ||
|
|
||
| // Invoked by the teacher when publishing an example to inform the students | ||
| @PostMapping("/{example}/publish") | ||
| @PreAuthorize("hasRole(#course+'-supervisor')") | ||
| fun publishExample( | ||
| @PathVariable course: String, | ||
| @PathVariable example: String, | ||
| @RequestBody body: ExampleDurationDTO, | ||
| ) { | ||
| val activeExample = exampleService.getExamples(course).firstOrNull { | ||
| it.status == TaskStatus.Interactive | ||
| } | ||
|
|
||
| if (activeExample != null) { | ||
| throw ResponseStatusException( | ||
| HttpStatus.NOT_FOUND, | ||
| "An interactive example already exists." | ||
| ) | ||
| } | ||
|
|
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| val updatedExample = exampleService.publishExampleBySlug(course, example, body.duration) | ||
|
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| emitterService.sendMessage(course, "redirect", "/courses/$course/examples/$example") | ||
| emitterService.sendMessage(course, "timer-update", "${updatedExample.start}/${updatedExample.end}") | ||
| } | ||
|
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||
| // Invoked by the teacher when want to extend the time of an active example by a certain amount of seconds | ||
| @PutMapping("/{example}/extend") | ||
| @PreAuthorize("hasRole(#course+'-supervisor')") | ||
| fun extendExampleDeadline( | ||
| @PathVariable course: String, | ||
| @PathVariable example: String, | ||
| @RequestBody body: ExampleDurationDTO, | ||
| ) { | ||
| val updatedExample = exampleService.extendExampleDeadlineBySlug(course, example, body.duration) | ||
|
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| emitterService.sendMessage( | ||
| course, | ||
| "message", | ||
| "Submission time extended by the lecturer by ${body.duration} seconds." | ||
| ) | ||
| emitterService.sendMessage(course, "timer-update", "${updatedExample.start}/${updatedExample.end}") | ||
| } | ||
|
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| // Invoked by the teacher when want to terminate the active example | ||
| @PutMapping("/{example}/terminate") | ||
| @PreAuthorize("hasRole(#course+'-supervisor')") | ||
| fun terminateExample( | ||
| @PathVariable course: String, | ||
| @PathVariable example: String | ||
| ) { | ||
| val updatedExample = exampleService.terminateExampleBySlug(course, example) | ||
| emitterService.sendMessage( | ||
| course, | ||
| "message", | ||
| "The example has been terminated by the lecturer." | ||
| ) | ||
| emitterService.sendMessage(course, "timer-update", "${updatedExample.start}/${updatedExample.end}") | ||
| } | ||
| } |
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same here:)