Examples with Override com.alibaba.dubbo.registry.common.domain.Override used on opensource projects

Example 1 with Override

use of com.alibaba.dubbo.registry.common.domain.Override in project dubbo by alibaba.

the class OwnerServiceImpl method toOverrideLiset.

private List<Owner> toOverrideLiset(List<Provider> pList, List<Override> cList) {
    Map<String, Owner> oList = new HashMap<String, Owner>();
    for (Provider p : pList) {
        if (p.getUsername() != null) {
            for (String username : Constants.COMMA_SPLIT_PATTERN.split(p.getUsername())) {
                Owner o = new Owner();
                o.setService(p.getService());
                o.setUsername(username);
                oList.put(o.getService() + "/" + o.getUsername(), o);
            }
        }
    }
    for (Override c : cList) {
        Map<String, String> params = StringUtils.parseQueryString(c.getParams());
        String usernames = params.get("owner");
        if (usernames != null && usernames.length() > 0) {
            for (String username : Constants.COMMA_SPLIT_PATTERN.split(usernames)) {
                Owner o = new Owner();
                o.setService(c.getService());
                o.setUsername(username);
                oList.put(o.getService() + "/" + o.getUsername(), o);
            }
        }
    }
    return new ArrayList<Owner>(oList.values());
}

Example 2 with Override

use of com.alibaba.dubbo.registry.common.domain.Override in project dubbo by alibaba.

the class ProviderServiceImpl method disableProvider.

public void disableProvider(Long id) {
    if (id == null) {
        throw new IllegalStateException("no provider id");
    }
    Provider oldProvider = findProvider(id);
    if (oldProvider == null) {
        throw new IllegalStateException("Provider was changed!");
    }
    if (oldProvider.isDynamic()) {
        //保证disable的override唯一
        if (oldProvider.isEnabled()) {
            Override override = new Override();
            override.setAddress(oldProvider.getAddress());
            override.setService(oldProvider.getService());
            override.setEnabled(true);
            override.setParams(Constants.DISABLED_KEY + "=true");
            overrideService.saveOverride(override);
            return;
        }
        List<Override> oList = overrideService.findByServiceAndAddress(oldProvider.getService(), oldProvider.getAddress());
        for (Override o : oList) {
            Map<String, String> params = StringUtils.parseQueryString(o.getParams());
            if (params.containsKey(Constants.DISABLED_KEY)) {
                if (params.get(Constants.DISABLED_KEY).equals("false")) {
                    overrideService.deleteOverride(o.getId());
                }
            }
        }
    } else {
        oldProvider.setEnabled(false);
        updateProvider(oldProvider);
    }
}

Example 3 with Override

use of com.alibaba.dubbo.registry.common.domain.Override in project dubbo by alibaba.

the class ProviderServiceImpl method enableProvider.

public void enableProvider(Long id) {
    if (id == null) {
        throw new IllegalStateException("no provider id");
    }
    Provider oldProvider = findProvider(id);
    if (oldProvider == null) {
        throw new IllegalStateException("Provider was changed!");
    }
    if (oldProvider.isDynamic()) {
        //保证disable的override唯一
        if (!oldProvider.isEnabled()) {
            Override override = new Override();
            override.setAddress(oldProvider.getAddress());
            override.setService(oldProvider.getService());
            override.setEnabled(true);
            override.setParams(Constants.DISABLED_KEY + "=false");
            overrideService.saveOverride(override);
            return;
        }
        List<Override> oList = overrideService.findByServiceAndAddress(oldProvider.getService(), oldProvider.getAddress());
        for (Override o : oList) {
            Map<String, String> params = StringUtils.parseQueryString(o.getParams());
            if (params.containsKey(Constants.DISABLED_KEY)) {
                if (params.get(Constants.DISABLED_KEY).equals("true")) {
                    overrideService.deleteOverride(o.getId());
                }
            }
        }
    } else {
        oldProvider.setEnabled(true);
        updateProvider(oldProvider);
    }
}

Example 4 with Override

use of com.alibaba.dubbo.registry.common.domain.Override in project dubbo by alibaba.

the class OverrideUtils method setProviderOverrides.

public static void setProviderOverrides(Provider provider, List<Override> overrides) {
    if (provider == null || overrides == null) {
        return;
    }
    List<Override> result = new ArrayList<Override>(overrides.size());
    for (Override override : overrides) {
        if (!override.isEnabled()) {
            continue;
        }
        if (override.isMatch(provider)) {
            result.add(override);
        }
        if (override.isUniqueMatch(provider)) {
            provider.setOverride(override);
        }
    }
    provider.setOverrides(overrides);
}

Example 5 with Override

use of com.alibaba.dubbo.registry.common.domain.Override in project dubbo by alibaba.

the class Services method index.

public void index(Map<String, Object> context) {
    String application = (String) context.get("application");
    String address = (String) context.get("address");
    if (context.get("service") == null && context.get("application") == null && context.get("address") == null) {
        context.put("service", "*");
    }
    List<String> providerServices = null;
    List<String> consumerServices = null;
    List<Override> overrides = null;
    if (application != null && application.length() > 0) {
        providerServices = providerService.findServicesByApplication(application);
        consumerServices = consumerService.findServicesByApplication(application);
        overrides = overrideService.findByApplication(application);
    } else if (address != null && address.length() > 0) {
        providerServices = providerService.findServicesByAddress(address);
        consumerServices = consumerService.findServicesByAddress(address);
        overrides = overrideService.findByAddress(Tool.getIP(address));
    } else {
        providerServices = providerService.findServices();
        consumerServices = consumerService.findServices();
        overrides = overrideService.findAll();
    }
    Set<String> services = new TreeSet<String>();
    if (providerServices != null) {
        services.addAll(providerServices);
    }
    if (consumerServices != null) {
        services.addAll(consumerServices);
    }
    Map<String, List<Override>> service2Overrides = new HashMap<String, List<Override>>();
    if (overrides != null && overrides.size() > 0 && services != null && services.size() > 0) {
        for (String s : services) {
            if (overrides != null && overrides.size() > 0) {
                for (Override override : overrides) {
                    List<Override> serOverrides = new ArrayList<Override>();
                    if (override.isMatch(s, address, application)) {
                        serOverrides.add(override);
                    }
                    Collections.sort(serOverrides, OverrideUtils.OVERRIDE_COMPARATOR);
                    service2Overrides.put(s, serOverrides);
                }
            }
        }
    }
    context.put("providerServices", providerServices);
    context.put("consumerServices", consumerServices);
    context.put("services", services);
    context.put("overrides", service2Overrides);
    String keyword = (String) context.get("keyword");
    if (StringUtils.isNotEmpty(keyword) && !"*".equals(keyword)) {
        keyword = keyword.toLowerCase();
        Set<String> newList = new HashSet<String>();
        Set<String> newProviders = new HashSet<String>();
        Set<String> newConsumers = new HashSet<String>();
        for (String o : services) {
            if (o.toLowerCase().toLowerCase().indexOf(keyword) != -1) {
                newList.add(o);
            }
        }
        for (String o : providerServices) {
            if (o.toLowerCase().indexOf(keyword) != -1) {
                newProviders.add(o);
            }
        }
        for (String o : consumerServices) {
            if (o.toLowerCase().indexOf(keyword) != -1) {
                newConsumers.add(o);
            }
        }
        context.put("services", newList);
        context.put("providerServices", newProviders);
        context.put("consumerServices", newConsumers);
    }
}