Example usage for io.vertx.core.eventbus Message headers

List of usage examples for io.vertx.core.eventbus Message headers

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Introduction

In this page you can find the example usage for io.vertx.core.eventbus Message headers.

Prototype

MultiMap headers();

Source Link

Document

Multi-map of message headers.

Usage

From source file:fr.pjthin.vertx.client.UserDaoVertxProxyHandler.java

License:Apache License

public void handle(Message<JsonObject> msg) {
    try {//from w  w w  .j a va 2 s  .co m
        JsonObject json = msg.body();
        String action = msg.headers().get("action");
        if (action == null) {
            throw new IllegalStateException("action not specified");
        }
        accessed();
        switch (action) {

        case "save": {
            service.save(
                    json.getJsonObject("newUser") == null ? null
                            : new fr.pjthin.vertx.client.data.User(json.getJsonObject("newUser")),
                    createHandler(msg));
            break;
        }
        case "findAll": {
            service.findAll(res -> {
                if (res.failed()) {
                    msg.fail(-1, res.cause().getMessage());
                } else {
                    msg.reply(new JsonArray(
                            res.result().stream().map(User::toJson).collect(Collectors.toList())));
                }
            });
            break;
        }
        case "findUserByLogin": {
            service.findUserByLogin((java.lang.String) json.getValue("login"), res -> {
                if (res.failed()) {
                    msg.fail(-1, res.cause().getMessage());
                } else {
                    msg.reply(res.result() == null ? null : res.result().toJson());
                }
            });
            break;
        }
        case "deleteByLogin": {
            service.deleteByLogin((java.lang.String) json.getValue("login"), createHandler(msg));
            break;
        }
        case "close": {
            service.close();
            close();
            break;
        }
        default: {
            throw new IllegalStateException("Invalid action: " + action);
        }
        }
    } catch (Throwable t) {
        msg.fail(-1, t.getMessage());
        throw t;
    }
}

From source file:io.apiman.gateway.platforms.vertx3.services.IngestorToPolicyServiceVertxProxyHandler.java

License:Apache License

@Override
public void handle(Message<JsonObject> msg) {
    JsonObject json = msg.body();//from  w w  w .j av  a 2  s  .co  m
    String action = msg.headers().get("action");
    if (action == null) {
        throw new IllegalStateException("action not specified");
    }
    accessed();
    switch (action) {

    case "head": {
        service.head(json.getJsonObject("apiRequest") == null ? null
                : new io.apiman.gateway.platforms.vertx3.io.VertxApiRequest(json.getJsonObject("apiRequest")),
                createHandler(msg));
        break;
    }
    case "write": {
        service.write((java.lang.String) json.getValue("chunk"));
        break;
    }
    case "end": {
        service.end(createHandler(msg));
        close();
        break;
    }
    default: {
        throw new IllegalStateException("Invalid action: " + action);
    }
    }
}

From source file:io.apiman.gateway.platforms.vertx3.services.InitializeIngestorServiceVertxProxyHandler.java

License:Apache License

@Override
public void handle(Message<JsonObject> msg) {
    JsonObject json = msg.body();//w w  w.  j  a  va2  s.c  o  m
    String action = msg.headers().get("action");
    if (action == null) {
        throw new IllegalStateException("action not specified");
    }
    accessed();
    switch (action) {
    case "createIngestor": {
        service.createIngestor((java.lang.String) json.getValue("uuid"), res -> {
            if (res.failed()) {
                msg.fail(-1, res.cause().getMessage());
            } else {
                String proxyAddress = UUID.randomUUID().toString();
                ProxyHelper.registerService(IngestorToPolicyService.class, vertx, res.result(), proxyAddress,
                        false, timeoutSeconds);
                msg.reply(null, new DeliveryOptions().addHeader("proxyaddr", proxyAddress));
            }
        });
        break;
    }

    default: {
        throw new IllegalStateException("Invalid action: " + action);
    }
    }
}

From source file:io.apiman.gateway.platforms.vertx3.services.PolicyToIngestorServiceVertxProxyHandler.java

License:Apache License

@Override
public void handle(Message<JsonObject> msg) {
    JsonObject json = msg.body();/*from  w ww . j av  a2  s . c o m*/
    String action = msg.headers().get("action");
    if (action == null) {
        throw new IllegalStateException("action not specified");
    }
    accessed();
    switch (action) {

    case "head": {
        service.head(json.getJsonObject("apiResponse") == null ? null
                : new io.apiman.gateway.platforms.vertx3.io.VertxApiResponse(json.getJsonObject("apiResponse")),
                createHandler(msg));
        break;
    }
    case "write": {
        service.write((java.lang.String) json.getValue("chunk"));
        break;
    }
    case "end": {
        service.end(createHandler(msg));
        close();
        break;
    }
    case "policyFailure": {
        service.policyFailure(json.getJsonObject("policyFailure") == null ? null
                : new io.apiman.gateway.platforms.vertx3.io.VertxPolicyFailure(
                        json.getJsonObject("policyFailure")));
        break;
    }
    default: {
        throw new IllegalStateException("Invalid action: " + action);
    }
    }
}

From source file:io.engagingspaces.graphql.query.QueryableVertxProxyHandler.java

License:Apache License

public void handle(Message<JsonObject> msg) {
    try {//from  w ww .  j av  a  2 s . c o m
        JsonObject json = msg.body();
        String action = msg.headers().get("action");
        if (action == null) {
            throw new IllegalStateException("action not specified");
        }
        accessed();
        switch (action) {

        case "query": {
            service.query((java.lang.String) json.getValue("graphqlQuery"), res -> {
                if (res.failed()) {
                    if (res.cause() instanceof ServiceException) {
                        msg.reply(res.cause());
                    } else {
                        msg.reply(new ServiceException(-1, res.cause().getMessage()));
                    }
                } else {
                    msg.reply(res.result() == null ? null : res.result().toJson());
                }
            });
            break;
        }
        case "queryWithVariables": {
            service.queryWithVariables((java.lang.String) json.getValue("graphqlQuery"),
                    (io.vertx.core.json.JsonObject) json.getValue("variables"), res -> {
                        if (res.failed()) {
                            if (res.cause() instanceof ServiceException) {
                                msg.reply(res.cause());
                            } else {
                                msg.reply(new ServiceException(-1, res.cause().getMessage()));
                            }
                        } else {
                            msg.reply(res.result() == null ? null : res.result().toJson());
                        }
                    });
            break;
        }
        case "resolveType": {
            service.resolveType((java.lang.String) json.getValue("typeResolverId"),
                    (io.vertx.core.json.JsonObject) json.getValue("typeHolder"), createHandler(msg));
            break;
        }
        case "fetchData": {
            service.fetchData((java.lang.String) json.getValue("dataFetcherId"),
                    (io.vertx.core.json.JsonObject) json.getValue("dataFetchingEnvironment"),
                    createHandler(msg));
            break;
        }
        case "close": {
            service.close();
            close();
            break;
        }
        default: {
            throw new IllegalStateException("Invalid action: " + action);
        }
        }
    } catch (Throwable t) {
        msg.reply(new ServiceException(500, t.getMessage()));
        throw t;
    }
}

From source file:io.github.pflima92.plyshare.common.configuration.ConfigurationProviderVertxProxyHandler.java

License:Apache License

public void handle(Message<JsonObject> msg) {
    try {//from  ww  w  . ja  v  a  2s  .c o  m
        JsonObject json = msg.body();
        String action = msg.headers().get("action");
        if (action == null) {
            throw new IllegalStateException("action not specified");
        }
        accessed();
        switch (action) {
        case "getConfiguration": {
            service.getConfiguration((java.lang.String) json.getValue("name"), createHandler(msg));
            break;
        }
        default: {
            throw new IllegalStateException("Invalid action: " + action);
        }
        }
    } catch (Throwable t) {
        msg.reply(new ServiceException(500, t.getMessage()));
        throw t;
    }
}

From source file:io.github.pflima92.plyshare.microservice.utility.MailServiceVertxProxyHandler.java

License:Apache License

public void handle(Message<JsonObject> msg) {
    try {//  w ww.jav  a  2s  .  c o m
        JsonObject json = msg.body();
        String action = msg.headers().get("action");
        if (action == null) {
            throw new IllegalStateException("action not specified");
        }
        accessed();
        switch (action) {
        case "send": {
            service.send(json.getJsonObject("message") == null ? null
                    : new io.vertx.ext.mail.MailMessage(json.getJsonObject("message")), res -> {
                        if (res.failed()) {
                            if (res.cause() instanceof ServiceException) {
                                msg.reply(res.cause());
                            } else {
                                msg.reply(new ServiceException(-1, res.cause().getMessage()));
                            }
                        } else {
                            msg.reply(res.result() == null ? null : res.result().toJson());
                        }
                    });
            break;
        }
        default: {
            throw new IllegalStateException("Invalid action: " + action);
        }
        }
    } catch (Throwable t) {
        msg.reply(new ServiceException(500, t.getMessage()));
        throw t;
    }
}

From source file:io.github.pflima92.plyshare.microservice.utility.NotificationServiceVertxProxyHandler.java

License:Apache License

public void handle(Message<JsonObject> msg) {
    try {//from w ww  .  j ava2 s.  com
        JsonObject json = msg.body();
        String action = msg.headers().get("action");
        if (action == null) {
            throw new IllegalStateException("action not specified");
        }
        accessed();
        switch (action) {
        case "createNotification": {
            service.createNotification(createHandler(msg));
            break;
        }
        default: {
            throw new IllegalStateException("Invalid action: " + action);
        }
        }
    } catch (Throwable t) {
        msg.reply(new ServiceException(500, t.getMessage()));
        throw t;
    }
}

From source file:io.hijynx.ensemble.identity.PrivilegeServiceVertxProxyHandler.java

License:Apache License

public void handle(Message<JsonObject> msg) {
    try {// w ww  .j a v  a2s  .  com
        JsonObject json = msg.body();
        String action = msg.headers().get("action");
        if (action == null) {
            throw new IllegalStateException("action not specified");
        }
        accessed();
        switch (action) {
        case "addPrivilege": {
            service.addPrivilege(
                    json.getJsonObject("privilege") == null ? null
                            : new io.hijynx.ensemble.identity.Privilege(json.getJsonObject("privilege")),
                    createHandler(msg));
            break;
        }
        case "retrievePrivilege": {
            service.retrievePrivilege((java.lang.String) json.getValue("id"), res -> {
                if (res.failed()) {
                    if (res.cause() instanceof ServiceException) {
                        msg.reply(res.cause());
                    } else {
                        msg.reply(new ServiceException(-1, res.cause().getMessage()));
                    }
                } else {
                    msg.reply(res.result() == null ? null : res.result().toJson());
                }
            });
            break;
        }
        case "retrievePrivilegeByName": {
            service.retrievePrivilegeByName((java.lang.String) json.getValue("privilegeName"), res -> {
                if (res.failed()) {
                    if (res.cause() instanceof ServiceException) {
                        msg.reply(res.cause());
                    } else {
                        msg.reply(new ServiceException(-1, res.cause().getMessage()));
                    }
                } else {
                    msg.reply(res.result() == null ? null : res.result().toJson());
                }
            });
            break;
        }
        case "retrieveAllPrivileges": {
            service.retrieveAllPrivileges(res -> {
                if (res.failed()) {
                    if (res.cause() instanceof ServiceException) {
                        msg.reply(res.cause());
                    } else {
                        msg.reply(new ServiceException(-1, res.cause().getMessage()));
                    }
                } else {
                    msg.reply(new JsonArray(
                            res.result().stream().map(Privilege::toJson).collect(Collectors.toList())));
                }
            });
            break;
        }
        case "updatePrivilege": {
            service.updatePrivilege(
                    json.getJsonObject("privilege") == null ? null
                            : new io.hijynx.ensemble.identity.Privilege(json.getJsonObject("privilege")),
                    res -> {
                        if (res.failed()) {
                            if (res.cause() instanceof ServiceException) {
                                msg.reply(res.cause());
                            } else {
                                msg.reply(new ServiceException(-1, res.cause().getMessage()));
                            }
                        } else {
                            msg.reply(res.result() == null ? null : res.result().toJson());
                        }
                    });
            break;
        }
        case "deletePrivilege": {
            service.deletePrivilege((java.lang.String) json.getValue("id"), createHandler(msg));
            break;
        }
        default: {
            throw new IllegalStateException("Invalid action: " + action);
        }
        }
    } catch (Throwable t) {
        msg.reply(new ServiceException(500, t.getMessage()));
        throw t;
    }
}

From source file:io.hijynx.ensemble.identity.RoleServiceVertxProxyHandler.java

License:Apache License

public void handle(Message<JsonObject> msg) {
    try {/*from   w w  w .  j  av  a 2s.co  m*/
        JsonObject json = msg.body();
        String action = msg.headers().get("action");
        if (action == null) {
            throw new IllegalStateException("action not specified");
        }
        accessed();
        switch (action) {
        case "addRole": {
            service.addRole(
                    json.getJsonObject("role") == null ? null
                            : new io.hijynx.ensemble.identity.Role(json.getJsonObject("role")),
                    createHandler(msg));
            break;
        }
        case "retrieveRole": {
            service.retrieveRole((java.lang.String) json.getValue("id"), res -> {
                if (res.failed()) {
                    if (res.cause() instanceof ServiceException) {
                        msg.reply(res.cause());
                    } else {
                        msg.reply(new ServiceException(-1, res.cause().getMessage()));
                    }
                } else {
                    msg.reply(res.result() == null ? null : res.result().toJson());
                }
            });
            break;
        }
        case "retrieveRoleByName": {
            service.retrieveRoleByName((java.lang.String) json.getValue("rolename"), res -> {
                if (res.failed()) {
                    if (res.cause() instanceof ServiceException) {
                        msg.reply(res.cause());
                    } else {
                        msg.reply(new ServiceException(-1, res.cause().getMessage()));
                    }
                } else {
                    msg.reply(res.result() == null ? null : res.result().toJson());
                }
            });
            break;
        }
        case "retrieveAllRoles": {
            service.retrieveAllRoles(res -> {
                if (res.failed()) {
                    if (res.cause() instanceof ServiceException) {
                        msg.reply(res.cause());
                    } else {
                        msg.reply(new ServiceException(-1, res.cause().getMessage()));
                    }
                } else {
                    msg.reply(new JsonArray(
                            res.result().stream().map(Role::toJson).collect(Collectors.toList())));
                }
            });
            break;
        }
        case "updateRole": {
            service.updateRole(json.getJsonObject("role") == null ? null
                    : new io.hijynx.ensemble.identity.Role(json.getJsonObject("role")), res -> {
                        if (res.failed()) {
                            if (res.cause() instanceof ServiceException) {
                                msg.reply(res.cause());
                            } else {
                                msg.reply(new ServiceException(-1, res.cause().getMessage()));
                            }
                        } else {
                            msg.reply(res.result() == null ? null : res.result().toJson());
                        }
                    });
            break;
        }
        case "deleteRole": {
            service.deleteRole((java.lang.String) json.getValue("id"), createHandler(msg));
            break;
        }
        case "retrieveAssignedMembers": {
            service.retrieveAssignedMembers((java.lang.String) json.getValue("roleId"), createListHandler(msg));
            break;
        }
        case "retrieveAssignedPrivileges": {
            service.retrieveAssignedPrivileges((java.lang.String) json.getValue("roleId"),
                    createListHandler(msg));
            break;
        }
        case "grant": {
            service.grant((java.lang.String) json.getValue("roleId"),
                    (java.lang.String) json.getValue("privilegeId"), createHandler(msg));
            break;
        }
        case "revoke": {
            service.revoke((java.lang.String) json.getValue("roleId"),
                    (java.lang.String) json.getValue("privilegeId"), createHandler(msg));
            break;
        }
        case "assign": {
            service.assign((java.lang.String) json.getValue("roleId"),
                    (java.lang.String) json.getValue("userId"), createHandler(msg));
            break;
        }
        case "deassign": {
            service.deassign((java.lang.String) json.getValue("roleId"),
                    (java.lang.String) json.getValue("userId"), createHandler(msg));
            break;
        }
        default: {
            throw new IllegalStateException("Invalid action: " + action);
        }
        }
    } catch (Throwable t) {
        msg.reply(new ServiceException(500, t.getMessage()));
        throw t;
    }
}