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Feat: add API to list groups and users without permissions #1804

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Merged
merged 1 commit into from
Jun 24, 2025
Merged

Feat: add API to list groups and users without permissions #1804

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3 changes: 3 additions & 0 deletions ...ice/lowcoder-server/src/main/java/org/lowcoder/api/application/ApplicationApiService.java
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Expand Up @@ -15,6 +15,7 @@
import reactor.core.publisher.Flux;
import reactor.core.publisher.Mono;

import java.util.List;
import java.util.Set;

public interface ApplicationApiService {
Expand Down Expand Up @@ -66,4 +67,6 @@ Mono<Boolean> grantPermission(String applicationId,
Mono<Boolean> setApplicationAsAgencyProfile(String applicationId, boolean agencyProfile);

Mono<Application> updateSlug(String applicationId, String slug);

Mono<List<Object>> getGroupsOrMembersWithoutPermissions(String appId);
}
73 changes: 69 additions & 4 deletions ...lowcoder-server/src/main/java/org/lowcoder/api/application/ApplicationApiServiceImpl.java
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Expand Up @@ -22,15 +22,22 @@
import org.lowcoder.api.home.UserHomeApiService;
import org.lowcoder.api.permission.PermissionHelper;
import org.lowcoder.api.permission.view.PermissionItemView;
import org.lowcoder.api.usermanagement.GroupApiService;
import org.lowcoder.api.usermanagement.OrgApiService;
import org.lowcoder.api.usermanagement.OrgDevChecker;
import org.lowcoder.api.usermanagement.view.GroupView;
import org.lowcoder.api.usermanagement.view.OrgMemberListView;
import org.lowcoder.domain.application.model.*;
import org.lowcoder.domain.application.service.ApplicationHistorySnapshotService;
import org.lowcoder.domain.application.service.ApplicationRecordService;
import org.lowcoder.domain.application.service.ApplicationService;
import org.lowcoder.domain.datasource.model.Datasource;
import org.lowcoder.domain.datasource.service.DatasourceService;
import org.lowcoder.domain.folder.service.FolderElementRelationService;
import org.lowcoder.domain.group.model.Group;
import org.lowcoder.domain.group.model.GroupMember;
import org.lowcoder.domain.interaction.UserApplicationInteractionService;
import org.lowcoder.domain.organization.model.OrgMember;
import org.lowcoder.domain.organization.model.Organization;
import org.lowcoder.domain.organization.service.OrgMemberService;
import org.lowcoder.domain.organization.service.OrganizationService;
Expand All @@ -54,13 +61,11 @@
import reactor.core.publisher.Flux;
import reactor.core.publisher.Mono;
import reactor.core.scheduler.Schedulers;
import reactor.util.function.Tuple2;

import java.time.Duration;
import java.time.Instant;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.*;
import java.util.stream.Collectors;

import static org.lowcoder.domain.application.model.ApplicationStatus.NORMAL;
Expand Down Expand Up @@ -99,6 +104,8 @@ public class ApplicationApiServiceImpl implements ApplicationApiService {
private final ApplicationHistorySnapshotService applicationHistorySnapshotService;
private final ApplicationRecordService applicationRecordService;
private final FolderElementRelationService folderElementRelationService;
private final GroupApiService groupApiService;
private final OrgApiService orgApiService;

@Override
public Mono<ApplicationView> create(CreateApplicationRequest createApplicationRequest) {
Expand Down Expand Up @@ -743,4 +750,62 @@ private Mono<Void> checkDatasourcePermissions(Application application) {
});
});
}

@Override
public Mono<List<Object>> getGroupsOrMembersWithoutPermissions(String appId) {
return applicationService.findById(appId)
.flatMap(application -> {
String orgId = application.getOrganizationId();
Mono<List<ResourcePermission>> applicationPermissions = resourcePermissionService.getByApplicationId(application.getId()).cache();

Mono<List<PermissionItemView>> groupPermissionPairsMono = applicationPermissions
.flatMap(permissionHelper::getGroupPermissions);

Mono<List<PermissionItemView>> userPermissionPairsMono = applicationPermissions
.flatMap(permissionHelper::getUserPermissions);
Mono<OrgMemberListView> orgMemberListViewMono = orgApiService.getOrganizationMembers(orgId, 1, 0);
Mono<List<GroupView>> groupsViewMono = groupApiService.getGroups();

return Mono.zip(groupPermissionPairsMono, userPermissionPairsMono, orgMemberListViewMono, groupsViewMono)
.map(tuple -> {
List<PermissionItemView> groupPermissionPairs = tuple.getT1();
List<PermissionItemView> userPermissionPairs = tuple.getT2();
OrgMemberListView orgMemberListViews = tuple.getT3();
List<GroupView> groupListViews = tuple.getT4();

Set<String> groupIdsWithPerm = groupPermissionPairs.stream()
.map(PermissionItemView::getId)
.collect(Collectors.toSet());

List<Map<String, Object>> filteredGroups = groupListViews.stream()
.filter(group -> !groupIdsWithPerm.contains(group.getGroupId()))
.map(group -> {
Map<String, Object> map = new HashMap<>();
map.put("type", "Group");
map.put("data", group);
return map;
})
.toList();

Set<String> userIdsWithPerm = userPermissionPairs.stream()
.map(PermissionItemView::getId)
.collect(Collectors.toSet());

List<Map<String, Object>> filteredMembers = orgMemberListViews.getMembers().stream()
.filter(member -> !userIdsWithPerm.contains(member.getUserId()))
.map(member -> {
Map<String, Object> map = new HashMap<>();
map.put("type", "User");
map.put("data", member);
return map;
})
.toList();

List<Object> result = new ArrayList<>();
result.addAll(filteredGroups);
result.addAll(filteredMembers);
return result;
});
});
}
}
35 changes: 34 additions & 1 deletion ...ice/lowcoder-server/src/main/java/org/lowcoder/api/application/ApplicationController.java
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Expand Up @@ -27,6 +27,8 @@
import static org.lowcoder.plugin.api.event.LowcoderEvent.EventType.*;
import static org.lowcoder.sdk.exception.BizError.INVALID_PARAMETER;
import static org.lowcoder.sdk.util.ExceptionUtils.ofError;
import reactor.core.publisher.Flux;
import java.util.Map;

@RequiredArgsConstructor
@RestController
Expand Down Expand Up @@ -298,5 +300,36 @@ public Mono<ResponseView<Boolean>> setApplicationAsAgencyProfile(@PathVariable S
.map(ResponseView::success));
}


@Override
public Mono<ResponseView<List<Object>>> getGroupsOrMembersWithoutPermissions(
@PathVariable String applicationId,
@RequestParam(required = false) String search,
@RequestParam(required = false, defaultValue = "1") Integer pageNum,
@RequestParam(required = false, defaultValue = "1000") Integer pageSize) {

return gidService.convertLibraryQueryIdToObjectId(applicationId).flatMap(appId -> {
var flx = applicationApiService.getGroupsOrMembersWithoutPermissions(appId)
.flatMapMany(Flux::fromIterable)
.filter(item -> {
if (search == null || search.isBlank()) return true;
if (!(item instanceof Map map)) return false;
Object type = map.get("type");
Object data = map.get("data");
if ("Group".equals(type) && data instanceof org.lowcoder.api.usermanagement.view.GroupView group) {
return group.getGroupName() != null && group.getGroupName().toLowerCase().contains(search.toLowerCase());
}
if ("User".equals(type) && data instanceof org.lowcoder.api.usermanagement.view.OrgMemberListView.OrgMemberView user) {
return user.getName() != null && user.getName().toLowerCase().contains(search.toLowerCase());
}
return false;
})
.cache();
var countMono = flx.count();
var flux1 = flx.skip((long) (pageNum - 1) * pageSize);
if (pageSize > 0) flux1 = flux1.take(pageSize);
return flux1.collectList()
.zipWith(countMono)
.map(tuple -> PageResponseView.success(tuple.getT1(), pageNum, pageSize, Math.toIntExact(tuple.getT2())));
});
}
}
14 changes: 14 additions & 0 deletions ...vice/lowcoder-server/src/main/java/org/lowcoder/api/application/ApplicationEndpoints.java
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Expand Up @@ -245,6 +245,20 @@ public Mono<ResponseView<Boolean>> grantPermission(
@GetMapping("/{applicationId}/permissions")
public Mono<ResponseView<ApplicationPermissionView>> getApplicationPermissions(@PathVariable String applicationId);

@Operation(
tags = ApplicationEndpoints.TAG_APPLICATION_PERMISSIONS,
operationId = "listGroupsOrMembersWithoutPermissions",
summary = "Get groups or members without permissions",
description = "Retrieve the groups or members of a specific Lowcoder Application identified by its ID that do not have permissions."
)
@GetMapping("/{applicationId}/get_groups_or_members_without_permissions")
public Mono<ResponseView<List<Object>>> getGroupsOrMembersWithoutPermissions(
@PathVariable String applicationId,
@RequestParam(required = false) String search,
@RequestParam(required = false, defaultValue = "1") Integer pageNum,
@RequestParam(required = false, defaultValue = "1000") Integer pageSize
);

@Operation(
tags = TAG_APPLICATION_MANAGEMENT,
operationId = "setApplicationAsPublic",
Expand Down
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