Implements getting the team info for a Hunter in a Hunt

src/main/kotlin/net/halfbinary/scavengerhuntapi/controller/HunterController.kt

@@ -46,6 +46,6 @@ class HunterController(private val hunterService: HunterService,
     @GetMapping("/hunt/{huntId}/team")
     @Operation(summary = "Gets the Team for the Hunter for the specified Hunt")
     fun getHunterHuntTeam(@PathVariable huntId: HuntId, authentication: Authentication): ResponseEntity<TeamResponse> {
-        TODO("Get the Team information for the Hunt for the Hunter (AKA the user)")
+        return ResponseEntity.ok(teamService.getTeamForHunterInHunt(huntId, authentication.name).toResponse())
     }
 }

src/main/kotlin/net/halfbinary/scavengerhuntapi/repository/HunterTeamRepository.kt

@@ -1,9 +1,12 @@
 package net.halfbinary.scavengerhuntapi.repository
 
+import net.halfbinary.scavengerhuntapi.model.HunterId
 import net.halfbinary.scavengerhuntapi.model.record.HunterTeamRecord
 import org.springframework.data.jpa.repository.JpaRepository
 import org.springframework.stereotype.Repository
 import java.util.*
 
 @Repository
-interface HunterTeamRepository : JpaRepository<HunterTeamRecord, UUID>
+interface HunterTeamRepository : JpaRepository<HunterTeamRecord, UUID> {
+    fun findByHunterId(hunterId: HunterId): List<HunterTeamRecord>
+}

src/main/kotlin/net/halfbinary/scavengerhuntapi/service/TeamService.kt

@@ -41,6 +41,14 @@ class TeamService(
             .elementAt(0)
     }
 
+    fun getTeamForHunterInHunt(huntId: HuntId, email: String): Team {
+        val hunter = hunterRepository.findByEmail(email) ?: throw NotFoundException("No hunter with email $email found")
+        val hunterTeamIds = hunterTeamRepository.findByHunterId(hunter.id).map { it.teamId }.toSet()
+        return getTeamsForHunt(huntId)
+            .firstOrNull { it.id in hunterTeamIds }
+            ?: throw NotFoundException("No team found for hunter $email in hunt $huntId")
+    }
+
     fun joinTeam(teamId: TeamId, email: String) {
         val hunter = hunterRepository.findByEmail(email) ?: throw NotFoundException("No hunter with email $email found")
         hunterTeamRepository.save(HunterTeamRecord(UUID.randomUUID(), hunter.id, teamId))