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Merge pull request #14 from airbnb/api-updates
[api] API updates
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91 changes: 91 additions & 0 deletions
91
src/main/java/com/airbnb/airpal/resources/QueriesResource.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,91 @@ | ||
| package com.airbnb.airpal.resources; | ||
|
|
||
| import com.airbnb.airpal.api.Job; | ||
| import com.airbnb.airpal.api.JobState; | ||
| import com.airbnb.airpal.core.AuthorizationUtil; | ||
| import com.airbnb.airpal.core.store.JobHistoryStore; | ||
| import com.airbnb.airpal.presto.PartitionedTable; | ||
| import com.airbnb.airpal.presto.Table; | ||
| import com.facebook.presto.client.Column; | ||
| import com.google.common.base.Optional; | ||
| import com.google.common.collect.ImmutableList; | ||
| import com.google.common.collect.Iterables; | ||
| import com.google.common.collect.Ordering; | ||
| import com.google.inject.Inject; | ||
| import org.apache.shiro.SecurityUtils; | ||
| import org.apache.shiro.subject.Subject; | ||
|
|
||
| import javax.ws.rs.GET; | ||
| import javax.ws.rs.Path; | ||
| import javax.ws.rs.Produces; | ||
| import javax.ws.rs.QueryParam; | ||
| import javax.ws.rs.core.MediaType; | ||
| import javax.ws.rs.core.Response; | ||
|
|
||
| import java.util.Collections; | ||
| import java.util.List; | ||
|
|
||
| import static com.airbnb.airpal.resources.QueryResource.JOB_ORDERING; | ||
|
|
||
| @Path("/api/queries") | ||
| @Produces({MediaType.APPLICATION_JSON}) | ||
| public class QueriesResource | ||
| { | ||
| private final JobHistoryStore jobHistoryStore; | ||
|
|
||
| @Inject | ||
| public QueriesResource(JobHistoryStore jobHistoryStore) | ||
| { | ||
| this.jobHistoryStore = jobHistoryStore; | ||
| } | ||
|
|
||
| @GET | ||
| public Response getQueries( | ||
| @QueryParam("results") int numResults, | ||
| @QueryParam("table") List<PartitionedTable> tables) | ||
| { | ||
| Subject subject = SecurityUtils.getSubject(); | ||
| Iterable<Job> recentlyRun; | ||
| int results = Optional.of(numResults).or(200); | ||
|
|
||
| if (tables.size() < 1) { | ||
| recentlyRun = jobHistoryStore.getRecentlyRun(results); | ||
| } else { | ||
| recentlyRun = jobHistoryStore.getRecentlyRun( | ||
| results, | ||
| Iterables.transform(tables, new PartitionedTable.PartitionedTableToTable())); | ||
| } | ||
|
|
||
| ImmutableList.Builder<Job> filtered = ImmutableList.builder(); | ||
| for (Job job : recentlyRun) { | ||
| if (job.getTablesUsed().isEmpty() && (job.getState() == JobState.FAILED)) { | ||
| filtered.add(job); | ||
| continue; | ||
| } | ||
| for (Table table : job.getTablesUsed()) { | ||
| if (AuthorizationUtil.isAuthorizedRead(subject, table)) { | ||
| filtered.add(new Job( | ||
| job.getUser(), | ||
| job.getQuery(), | ||
| job.getUuid(), | ||
| job.getOutput(), | ||
| job.getQueryStats(), | ||
| job.getState(), | ||
| Collections.<Column>emptyList(), | ||
| Collections.<Table>emptySet(), | ||
| job.getQueryStartedDateTime(), | ||
| job.getError(), | ||
| job.getQueryFinishedDateTime())); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| List<Job> sortedResult = Ordering | ||
| .natural() | ||
| .nullsLast() | ||
| .onResultOf(JOB_ORDERING) | ||
| .reverse() | ||
| .immutableSortedCopy(filtered.build()); | ||
| return Response.ok(sortedResult).build(); | ||
| } | ||
| } |
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53 changes: 53 additions & 0 deletions
53
src/main/java/com/airbnb/airpal/resources/UserResource.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,53 @@ | ||
| package com.airbnb.airpal.resources; | ||
|
|
||
| import com.airbnb.airpal.core.AirpalUser; | ||
| import com.airbnb.airpal.core.AuthorizationUtil; | ||
| import lombok.Value; | ||
| import org.apache.shiro.SecurityUtils; | ||
| import org.apache.shiro.subject.Subject; | ||
|
|
||
| import javax.ws.rs.GET; | ||
| import javax.ws.rs.Path; | ||
| import javax.ws.rs.Produces; | ||
| import javax.ws.rs.core.MediaType; | ||
| import javax.ws.rs.core.Response; | ||
|
|
||
| @Path("/api/user") | ||
| @Produces(MediaType.APPLICATION_JSON) | ||
| public class UserResource | ||
| { | ||
| @GET | ||
| public Response getUserInfo() | ||
| { | ||
| Subject subject = SecurityUtils.getSubject(); | ||
| AirpalUser user = subject.getPrincipals().oneByType(AirpalUser.class); | ||
|
|
||
| if (user == null) { | ||
| return Response.status(Response.Status.FORBIDDEN).build(); | ||
| } else { | ||
| return Response.ok( | ||
| new UserInfo( | ||
| user.getUserName(), | ||
| new ExecutionPermissions( | ||
| AuthorizationUtil.isAuthorizedWrite(subject, "hive", "airpal", "any"), | ||
| true, | ||
| user.getAccessLevel()) | ||
| )).build(); | ||
| } | ||
| } | ||
|
|
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| @Value | ||
| private static class UserInfo | ||
| { | ||
| private final String name; | ||
| private final ExecutionPermissions executionPermissions; | ||
| } | ||
|
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| @Value | ||
| public static class ExecutionPermissions | ||
| { | ||
| private final boolean canCreateTable; | ||
| private final boolean canCreateCsv; | ||
| private final String accessLevel; | ||
| } | ||
| } |
117 changes: 117 additions & 0 deletions
117
src/main/java/com/airbnb/airpal/resources/UsersResource.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,117 @@ | ||
| package com.airbnb.airpal.resources; | ||
|
|
||
| import com.airbnb.airpal.api.Job; | ||
| import com.airbnb.airpal.api.JobState; | ||
| import com.airbnb.airpal.core.AirpalUser; | ||
| import com.airbnb.airpal.core.AuthorizationUtil; | ||
| import com.airbnb.airpal.core.store.JobHistoryStore; | ||
| import com.airbnb.airpal.presto.PartitionedTable; | ||
| import com.airbnb.airpal.presto.PartitionedTable.PartitionedTableToTable; | ||
| import com.airbnb.airpal.presto.Table; | ||
| import com.airbnb.airpal.resources.UserResource.ExecutionPermissions; | ||
| import com.facebook.presto.client.Column; | ||
| import com.google.common.base.Optional; | ||
| import com.google.common.collect.ImmutableList; | ||
| import com.google.common.collect.Iterables; | ||
| import com.google.common.collect.Ordering; | ||
| import com.google.inject.Inject; | ||
| import org.apache.shiro.SecurityUtils; | ||
| import org.apache.shiro.subject.Subject; | ||
|
|
||
| import javax.ws.rs.GET; | ||
| import javax.ws.rs.Path; | ||
| import javax.ws.rs.PathParam; | ||
| import javax.ws.rs.Produces; | ||
| import javax.ws.rs.QueryParam; | ||
| import javax.ws.rs.core.MediaType; | ||
| import javax.ws.rs.core.Response; | ||
|
|
||
| import java.util.Collections; | ||
| import java.util.List; | ||
|
|
||
| import static com.airbnb.airpal.resources.QueryResource.JOB_ORDERING; | ||
|
|
||
| @Path("/api/users/{id}") | ||
| @Produces(MediaType.APPLICATION_JSON) | ||
| public class UsersResource | ||
| { | ||
| private final JobHistoryStore jobHistoryStore; | ||
|
|
||
| @Inject | ||
| public UsersResource(JobHistoryStore jobHistoryStore) | ||
| { | ||
| this.jobHistoryStore = jobHistoryStore; | ||
| } | ||
|
|
||
| @GET | ||
| @Path("permissions") | ||
| public Response getUserPermissions(@PathParam("id") String userId) | ||
| { | ||
| Subject subject = SecurityUtils.getSubject(); | ||
| AirpalUser user = subject.getPrincipals().oneByType(AirpalUser.class); | ||
|
|
||
| if (user == null) { | ||
| return Response.status(Response.Status.FORBIDDEN).build(); | ||
| } else { | ||
| return Response.ok( | ||
| new ExecutionPermissions( | ||
| AuthorizationUtil.isAuthorizedWrite(subject, "hive", "airpal", "any"), | ||
| true, | ||
| user.getAccessLevel()) | ||
| ).build(); | ||
| } | ||
| } | ||
|
|
||
| @GET | ||
| @Path("queries") | ||
| public Response getUserQueries( | ||
| @PathParam("id") String userId, | ||
| @QueryParam("results") int numResults, | ||
| @QueryParam("table") List<PartitionedTable> tables) | ||
| { | ||
| Subject subject = SecurityUtils.getSubject(); | ||
| Iterable<Job> recentlyRun; | ||
| int results = Optional.of(numResults).or(200); | ||
|
|
||
| if (tables.size() < 1) { | ||
| recentlyRun = jobHistoryStore.getRecentlyRunForUser(userId, results); | ||
| } else { | ||
| recentlyRun = jobHistoryStore.getRecentlyRunForUser( | ||
| userId, | ||
| results, | ||
| Iterables.transform(tables, new PartitionedTableToTable())); | ||
| } | ||
|
|
||
| ImmutableList.Builder<Job> filtered = ImmutableList.builder(); | ||
| for (Job job : recentlyRun) { | ||
| if (job.getTablesUsed().isEmpty() && (job.getState() == JobState.FAILED)) { | ||
| filtered.add(job); | ||
| continue; | ||
| } | ||
| for (Table table : job.getTablesUsed()) { | ||
| if (AuthorizationUtil.isAuthorizedRead(subject, table)) { | ||
| filtered.add(new Job( | ||
| job.getUser(), | ||
| job.getQuery(), | ||
| job.getUuid(), | ||
| job.getOutput(), | ||
| job.getQueryStats(), | ||
| job.getState(), | ||
| Collections.<Column>emptyList(), | ||
| Collections.<Table>emptySet(), | ||
| job.getQueryStartedDateTime(), | ||
| job.getError(), | ||
| job.getQueryFinishedDateTime())); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| List<Job> sortedResult = Ordering | ||
| .natural() | ||
| .nullsLast() | ||
| .onResultOf(JOB_ORDERING) | ||
| .reverse() | ||
| .immutableSortedCopy(filtered.build()); | ||
| return Response.ok(sortedResult).build(); | ||
| } | ||
| } |
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