Examples with Provider org.apache.dubbo.admin.model.domain.Provider used on opensource projects

Example 6 with Provider

use of org.apache.dubbo.admin.model.domain.Provider in project incubator-dubbo-ops by apache.

the class ProviderServiceImpl method convertProviders2DTO.

/**
 * Convert provider list to ServiceDTO list
 *
 * @param providers list of providers
 * @return ServiceDTO list of front page
 */
public Set<ServiceDTO> convertProviders2DTO(List<Provider> providers) {
    Set<ServiceDTO> result = new TreeSet<>();
    for (Provider provider : providers) {
        String app = provider.getApplication();
        String service = provider.getService();
        String group = Tool.getGroup(service);
        String version = Tool.getVersion(service);
        String interfaze = Tool.getInterface(service);
        ServiceDTO s = new ServiceDTO();
        s.setAppName(app);
        s.setService(interfaze);
        s.setGroup(group);
        s.setVersion(version);
        s.setRegistrySource(provider.getRegistrySource());
        result.add(s);
    }
    return result;
}

Example 7 with Provider

use of org.apache.dubbo.admin.model.domain.Provider in project incubator-dubbo-ops by apache.

the class MetricsServiceImpl method getApplicationRelation.

@Override
public RelationDTO getApplicationRelation() {
    List<Consumer> consumerList = consumerService.findAll();
    List<Provider> providerList = providerService.findAll();
    int index = 0;
    // collect all service
    Set<String> serviceSet = new HashSet<>();
    // collect consumer's nodes map <application, node>
    Map<String, RelationDTO.Node> consumerNodeMap = new HashMap<>();
    // collect consumer's service and applications map <service, set<application>>
    Map<String, Set<String>> consumerServiceApplicationMap = new HashMap<>();
    for (Consumer consumer : consumerList) {
        String application = consumer.getApplication();
        if (!consumerNodeMap.keySet().contains(application)) {
            RelationDTO.Node node = new RelationDTO.Node(index, application, RelationDTO.CONSUMER_CATEGORIES.getIndex());
            consumerNodeMap.put(application, node);
            index++;
        }
        String service = consumer.getService();
        serviceSet.add(service);
        consumerServiceApplicationMap.computeIfAbsent(service, s -> new HashSet<>());
        consumerServiceApplicationMap.get(service).add(application);
    }
    // collect provider's nodes
    Map<String, RelationDTO.Node> providerNodeMap = new HashMap<>();
    // collect provider's service and applications map <service, set<application>>
    Map<String, Set<String>> providerServiceApplicationMap = new HashMap<>();
    for (Provider provider : providerList) {
        String application = provider.getApplication();
        if (!providerNodeMap.keySet().contains(application)) {
            RelationDTO.Node node = new RelationDTO.Node(index, application, RelationDTO.PROVIDER_CATEGORIES.getIndex());
            providerNodeMap.put(application, node);
            index++;
        }
        String service = provider.getService();
        serviceSet.add(service);
        providerServiceApplicationMap.computeIfAbsent(service, s -> new HashSet<>());
        providerServiceApplicationMap.get(service).add(application);
    }
    // merge provider's nodes and consumer's nodes
    Map<String, RelationDTO.Node> nodeMap = new HashMap<>(consumerNodeMap);
    for (Map.Entry<String, RelationDTO.Node> entry : providerNodeMap.entrySet()) {
        if (nodeMap.get(entry.getKey()) != null) {
            nodeMap.get(entry.getKey()).setCategory(RelationDTO.CONSUMER_AND_PROVIDER_CATEGORIES.getIndex());
        } else {
            nodeMap.put(entry.getKey(), entry.getValue());
        }
    }
    // build link by same service
    Set<RelationDTO.Link> linkSet = new HashSet<>();
    for (String service : serviceSet) {
        Set<String> consumerApplicationSet = consumerServiceApplicationMap.get(service);
        Set<String> providerApplicationSet = providerServiceApplicationMap.get(service);
        if (CollectionUtils.isNotEmpty(consumerApplicationSet) && CollectionUtils.isNotEmpty(providerApplicationSet)) {
            for (String providerApplication : providerApplicationSet) {
                for (String consumerApplication : consumerApplicationSet) {
                    if (nodeMap.get(consumerApplication) != null && nodeMap.get(providerApplication) != null) {
                        Integer consumerIndex = nodeMap.get(consumerApplication).getIndex();
                        Integer providerIndex = nodeMap.get(providerApplication).getIndex();
                        linkSet.add(new RelationDTO.Link(consumerIndex, providerIndex));
                    }
                }
            }
        }
    }
    // sort node by index
    List<RelationDTO.Node> nodeList = nodeMap.values().stream().sorted(Comparator.comparingInt(RelationDTO.Node::getIndex)).collect(Collectors.toList());
    return new RelationDTO(nodeList, new ArrayList<>(linkSet));
}