Refactoring: Move configuration parsing off the Projects class

This commit is contained in:
Šesták Vít
2017-01-02 16:21:35 +01:00
parent f22b86cb78
commit 265ee1dd95
2 changed files with 36 additions and 35 deletions

View File

@@ -1,36 +1,11 @@
package controllers
import javax.inject.Inject
import play.api.Configuration
class Projects @Inject() (configuration: Configuration) {
import scala.collection.JavaConversions._
val projectMap = {
val projectsConfig = configuration.getObject("yssdc.projects").getOrElse(sys.error("yssdc.projects is not set")).toConfig
projectsConfig.entrySet().map( k => k.getKey -> projectsConfig.getString(k.getKey)).toMap
}
val projectSet = projectMap.keySet
private val teamIdSet = configuration.getStringSeq("yssdc.teams").getOrElse(sys.error("yssdc.teams is not set")).map(TeamId).toSet
private val teamsByIds = teamIdSet.map(t => t.id -> t).toMap
private val teamLeaders = {
import scala.collection.JavaConversions._
configuration.getObject("yssdc.teamLeaders").getOrElse(sys.error("yssdc.teamLeaders is not set")).map{case(k, v) =>
TeamId(k) -> v.unwrapped().asInstanceOf[String]
}
}
{
val extraTeams = teamLeaders.keySet -- teamIdSet
if(extraTeams.nonEmpty){
sys.error(s"Some unexpected teams: $extraTeams")
}
}
private def existingTeamId(s: String): TeamId = teamsByIds(s)
private val projectToTeams = configuration.getObject("yssdc.projectsToTeams").get.mapValues{_.unwrapped().asInstanceOf[java.util.List[String]].map(c =>
existingTeamId(c)
).toSet}.map(identity)
class Projects (
val projectMap: Map[String, String],
private val teamLeaders: Map[TeamId, String],
private val projectToTeams: Map[String, Set[TeamId]]
) {
val projectSet: Set[String] = projectMap.keySet
private val projectAndTeams = projectToTeams.toSeq.flatMap{case (project, teams) => teams.map(team => (project, team))}
@@ -45,8 +20,8 @@ class Projects @Inject() (configuration: Configuration) {
projectNames = projectNames
)
def teamById(id: String) = teamsById(id)
def teamById(id: String): Team = teamsById(id)
def teamSet = teamsById.values.toSet
def teamSet: Set[Team] = teamsById.values.toSet
}

View File

@@ -7,7 +7,7 @@ import java.util.concurrent.Executors
import akka.util.ClassLoaderObjectInputStream
import com.ysoft.odc._
import controllers.{MissingGavExclusions, WarningSeverity}
import controllers.{MissingGavExclusions, Projects, TeamId, WarningSeverity}
import net.ceedubs.ficus.Ficus._
import net.ceedubs.ficus.readers.ArbitraryTypeReader._
import play.api.cache.CacheApi
@@ -15,6 +15,7 @@ import play.api.inject.{Binding, Module}
import play.api.{Configuration, Environment, Logger}
import services.IssueTrackerService
import scala.collection.mutable
import scala.concurrent.ExecutionContext
import scala.concurrent.duration.Duration
import scala.reflect.ClassTag
@@ -89,6 +90,30 @@ class ConfigModule extends Module {
private val bambooAuthentication = bind[AtlassianAuthentication].qualifiedWith("bamboo-authentication")
//private val jiraAuthentication = bind[AtlassianAuthentication].qualifiedWith("jira-authentication")
private def parseProjects(configuration: Configuration): Projects = {
import scala.collection.JavaConversions._
val teamLeaders = configuration.getObject("yssdc.teamLeaders").getOrElse(sys.error("yssdc.teamLeaders is not set")).map { case (k, v) =>
TeamId(k) -> v.unwrapped().asInstanceOf[String]
}.toMap // Calling .toMap is needed for immutable Map.
val teamIdSet = configuration.getStringSeq("yssdc.teams").getOrElse(sys.error("yssdc.teams is not set")).map(TeamId).toSet
val teamsByIds = teamIdSet.map(t => t.id -> t).toMap
val extraTeams = teamLeaders.keySet -- teamIdSet
if(extraTeams.nonEmpty){
sys.error(s"Some unexpected teams: $extraTeams")
}
def existingTeamId(s: String): TeamId = teamsByIds(s)
new Projects(
projectMap = {
val projectsConfig = configuration.getObject("yssdc.projects").getOrElse(sys.error("yssdc.projects is not set")).toConfig
projectsConfig.entrySet().map( k => k.getKey -> projectsConfig.getString(k.getKey)).toMap
},
teamLeaders = teamLeaders,
projectToTeams = configuration.getObject("yssdc.projectsToTeams").get.mapValues{_.unwrapped().asInstanceOf[java.util.List[String]].map(c =>
existingTeamId(c)
).toSet}.toMap.map(identity) // Calling .toMap is needed for immutable Map.
)
}
override def bindings(environment: Environment, configuration: Configuration): Seq[Binding[_]] = Seq(
bind[String].qualifiedWith("bamboo-server-url").toInstance(configuration.getString("yssdc.bamboo.url").getOrElse(sys.error("Key yssdc.bamboo.url is not set"))),
configuration.getString("yssdc.reports.provider") match{
@@ -100,7 +125,8 @@ class ConfigModule extends Module {
configuration.getStringSeq("yssdc.exclusions.missingGAV.bySha1").getOrElse(Seq()).toSet.map(Exclusion))
),
bind[ExecutionContext].qualifiedWith("email-sending").toInstance(ExecutionContext.fromExecutor(Executors.newSingleThreadExecutor())),
bind[LogSmellChecks].qualifiedWith("log-smells").toInstance(LogSmellChecks(configuration.underlying.getAs[Map[String, LogSmell]]("yssdc.logSmells").getOrElse(Map())))
bind[LogSmellChecks].qualifiedWith("log-smells").toInstance(LogSmellChecks(configuration.underlying.getAs[Map[String, LogSmell]]("yssdc.logSmells").getOrElse(Map()))),
bind[Projects].to(parseProjects(configuration))
) ++
configuration.underlying.getAs[Absolutizer]("app").map(a => bind[Absolutizer].toInstance(a)) ++
configuration.getString("play.cache.path").map(cachePath => bind[CacheApi].toInstance(new FileCacheApi(Paths.get(cachePath)))) ++