Examples with Observable rx.Observable used on opensource projects

Example 31 with Observable

use of rx.Observable in project azure-sdk-for-java by Azure.

the class ManageWebAppSourceControlAsync method runSample.

/**
     * Main function which runs the actual sample.
     * @param azure instance of the azure client
     * @return true if sample runs successfully
     */
public static boolean runSample(final Azure azure) {
    // New resources
    final String suffix = ".azurewebsites.net";
    final String app1Name = SdkContext.randomResourceName("webapp1-", 20);
    final String app2Name = SdkContext.randomResourceName("webapp2-", 20);
    final String app3Name = SdkContext.randomResourceName("webapp3-", 20);
    final String app4Name = SdkContext.randomResourceName("webapp4-", 20);
    final String app1Url = app1Name + suffix;
    final String app2Url = app2Name + suffix;
    final String app3Url = app3Name + suffix;
    final String app4Url = app4Name + suffix;
    final String planName = SdkContext.randomResourceName("jplan_", 15);
    final String rgName = SdkContext.randomResourceName("rg1NEMV_", 24);
    try {
        //============================================================
        // Create a web app with a new app service plan
        System.out.println("Creating web app " + app1Name + " in resource group " + rgName + "...");
        Observable<?> app1Observable = azure.webApps().define(app1Name).withRegion(Region.US_WEST).withNewResourceGroup(rgName).withNewWindowsPlan(PricingTier.STANDARD_S1).withJavaVersion(JavaVersion.JAVA_8_NEWEST).withWebContainer(WebContainer.TOMCAT_8_0_NEWEST).createAsync().flatMap(new Func1<Indexable, Observable<?>>() {

            @Override
            public Observable<?> call(Indexable indexable) {
                if (indexable instanceof WebApp) {
                    WebApp app = (WebApp) indexable;
                    System.out.println("Created web app " + app.name());
                    return Observable.merge(Observable.just(indexable), app.getPublishingProfileAsync().map(new Func1<PublishingProfile, PublishingProfile>() {

                        @Override
                        public PublishingProfile call(PublishingProfile publishingProfile) {
                            System.out.println("Deploying helloworld.war to " + app1Name + " through FTP...");
                            Utils.uploadFileToFtp(publishingProfile, "helloworld.war", ManageWebAppSourceControlAsync.class.getResourceAsStream("/helloworld.war"));
                            System.out.println("Deployment helloworld.war to web app " + app1Name + " completed");
                            return publishingProfile;
                        }
                    }));
                }
                return Observable.just(indexable);
            }
        });
        System.out.println("Creating another web app " + app2Name + " in resource group " + rgName + "...");
        System.out.println("Creating another web app " + app3Name + "...");
        System.out.println("Creating another web app " + app4Name + "...");
        Observable<?> app234Observable = azure.appServices().appServicePlans().getByResourceGroupAsync(rgName, planName).flatMap(new Func1<AppServicePlan, Observable<Indexable>>() {

            @Override
            public Observable<Indexable> call(AppServicePlan plan) {
                return Observable.merge(azure.webApps().define(app2Name).withExistingWindowsPlan(plan).withExistingResourceGroup(rgName).withLocalGitSourceControl().withJavaVersion(JavaVersion.JAVA_8_NEWEST).withWebContainer(WebContainer.TOMCAT_8_0_NEWEST).createAsync(), azure.webApps().define(app3Name).withExistingWindowsPlan(plan).withNewResourceGroup(rgName).defineSourceControl().withPublicGitRepository("https://github.com/Azure-Samples/app-service-web-dotnet-get-started").withBranch("master").attach().createAsync(), azure.webApps().define(app4Name).withExistingWindowsPlan(plan).withExistingResourceGroup(rgName).createAsync());
            }
        }).flatMap(new Func1<Indexable, Observable<?>>() {

            @Override
            public Observable<?> call(Indexable indexable) {
                if (indexable instanceof WebApp) {
                    WebApp app = (WebApp) indexable;
                    System.out.println("Created web app " + app.name());
                    if (!app.name().equals(app2Name)) {
                        return Observable.just(indexable);
                    }
                    // for the second web app Deploy a local Tomcat
                    return app.getPublishingProfileAsync().map(new Func1<PublishingProfile, PublishingProfile>() {

                        @Override
                        public PublishingProfile call(PublishingProfile profile) {
                            System.out.println("Deploying a local Tomcat source to " + app2Name + " through Git...");
                            Git git = null;
                            try {
                                git = Git.init().setDirectory(new File(ManageWebAppSourceControlAsync.class.getResource("/azure-samples-appservice-helloworld/").getPath())).call();
                                git.add().addFilepattern(".").call();
                                git.commit().setMessage("Initial commit").call();
                                PushCommand command = git.push();
                                command.setRemote(profile.gitUrl());
                                command.setCredentialsProvider(new UsernamePasswordCredentialsProvider(profile.gitUsername(), profile.gitPassword()));
                                command.setRefSpecs(new RefSpec("master:master"));
                                command.setForce(true);
                                command.call();
                            } catch (GitAPIException e) {
                                e.printStackTrace();
                            }
                            System.out.println("Deployment to web app " + app2Name + " completed");
                            return profile;
                        }
                    });
                }
                return Observable.just(indexable);
            }
        });
        Observable.merge(app1Observable, app234Observable).toBlocking().subscribe();
        // warm up
        System.out.println("Warming up " + app1Url + "/helloworld...");
        curl("http://" + app1Url + "/helloworld");
        System.out.println("Warming up " + app2Url + "/helloworld...");
        curl("http://" + app2Url + "/helloworld");
        System.out.println("Warming up " + app3Url + "...");
        curl("http://" + app3Url);
        System.out.println("Warming up " + app4Url + "...");
        curl("http://" + app4Url);
        Thread.sleep(5000);
        System.out.println("CURLing " + app1Url + "/helloworld...");
        System.out.println(curl("http://" + app1Url + "/helloworld"));
        System.out.println("CURLing " + app2Url + "/helloworld...");
        System.out.println(curl("http://" + app2Url + "/helloworld"));
        System.out.println("CURLing " + app3Url + "...");
        System.out.println(curl("http://" + app3Url));
        System.out.println("CURLing " + app4Url + "...");
        System.out.println(curl("http://" + app4Url));
        return true;
    } catch (Exception e) {
        System.err.println(e.getMessage());
        e.printStackTrace();
    } finally {
        try {
            System.out.println("Deleting Resource Group: " + rgName);
            azure.resourceGroups().beginDeleteByNameAsync(rgName).toBlocking().subscribe();
            System.out.println("Deleted Resource Group: " + rgName);
        } catch (NullPointerException npe) {
            System.out.println("Did not create any resources in Azure. No clean up is necessary");
        } catch (Exception g) {
            g.printStackTrace();
        }
    }
    return false;
}

Example 32 with Observable

use of rx.Observable in project azure-sdk-for-java by Azure.

the class VirtualNetworkGatewaysInner method generatevpnclientpackageWithServiceResponseAsync.

/**
     * Generates VPN client package for P2S client of the virtual network gateway in the specified resource group.
     *
     * @param resourceGroupName The name of the resource group.
     * @param virtualNetworkGatewayName The name of the virtual network gateway.
     * @param processorArchitecture VPN client Processor Architecture. Possible values are: 'AMD64' and 'X86'. Possible values include: 'Amd64', 'X86'
     * @throws IllegalArgumentException thrown if parameters fail the validation
     * @return the observable to the String object
     */
public Observable<ServiceResponse<String>> generatevpnclientpackageWithServiceResponseAsync(String resourceGroupName, String virtualNetworkGatewayName, ProcessorArchitecture processorArchitecture) {
    if (resourceGroupName == null) {
        throw new IllegalArgumentException("Parameter resourceGroupName is required and cannot be null.");
    }
    if (virtualNetworkGatewayName == null) {
        throw new IllegalArgumentException("Parameter virtualNetworkGatewayName is required and cannot be null.");
    }
    if (this.client.subscriptionId() == null) {
        throw new IllegalArgumentException("Parameter this.client.subscriptionId() is required and cannot be null.");
    }
    if (processorArchitecture == null) {
        throw new IllegalArgumentException("Parameter processorArchitecture is required and cannot be null.");
    }
    final String apiVersion = "2016-12-01";
    VpnClientParameters parameters = new VpnClientParameters();
    parameters.withProcessorArchitecture(processorArchitecture);
    return service.generatevpnclientpackage(resourceGroupName, virtualNetworkGatewayName, this.client.subscriptionId(), apiVersion, this.client.acceptLanguage(), parameters, this.client.userAgent()).flatMap(new Func1<Response<ResponseBody>, Observable<ServiceResponse<String>>>() {

        @Override
        public Observable<ServiceResponse<String>> call(Response<ResponseBody> response) {
            try {
                ServiceResponse<String> clientResponse = generatevpnclientpackageDelegate(response);
                return Observable.just(clientResponse);
            } catch (Throwable t) {
                return Observable.error(t);
            }
        }
    });
}

Example 33 with Observable

use of rx.Observable in project azure-sdk-for-java by Azure.

the class ExternalChildResourceCollectionImpl method commitAsync.

/**
     * Commits the changes in the external child resource childCollection.
     * <p/>
     * This method returns an observable stream, its observer's onNext will be called for each successfully
     * committed resource followed by one call to 'onCompleted' or one call to 'onError' with a
     * {@link CompositeException } containing the list of exceptions where each exception describes the reason
     * for failure of a resource commit.
     *
     * @return the observable stream
     */
public Observable<FluentModelTImpl> commitAsync() {
    final ExternalChildResourceCollectionImpl<FluentModelTImpl, FluentModelT, InnerModelT, ParentImplT, ParentT> self = this;
    List<FluentModelTImpl> items = new ArrayList<>();
    for (FluentModelTImpl item : this.childCollection.values()) {
        items.add(item);
    }
    final List<Throwable> exceptionsList = Collections.synchronizedList(new ArrayList<Throwable>());
    Observable<FluentModelTImpl> deleteStream = Observable.from(items).filter(new Func1<FluentModelTImpl, Boolean>() {

        @Override
        public Boolean call(FluentModelTImpl childResource) {
            return childResource.pendingOperation() == ExternalChildResourceImpl.PendingOperation.ToBeRemoved;
        }
    }).flatMap(new Func1<FluentModelTImpl, Observable<FluentModelTImpl>>() {

        @Override
        public Observable<FluentModelTImpl> call(final FluentModelTImpl childResource) {
            return childResource.deleteAsync().map(new Func1<Void, FluentModelTImpl>() {

                @Override
                public FluentModelTImpl call(Void response) {
                    return childResource;
                }
            }).doOnNext(new Action1<FluentModelTImpl>() {

                @Override
                public void call(FluentModelTImpl childResource) {
                    childResource.setPendingOperation(ExternalChildResourceImpl.PendingOperation.None);
                    self.childCollection.remove(childResource.name());
                }
            }).onErrorResumeNext(new Func1<Throwable, Observable<FluentModelTImpl>>() {

                @Override
                public Observable<FluentModelTImpl> call(Throwable throwable) {
                    exceptionsList.add(throwable);
                    return Observable.empty();
                }
            });
        }
    });
    Observable<FluentModelTImpl> createStream = Observable.from(items).filter(new Func1<FluentModelTImpl, Boolean>() {

        @Override
        public Boolean call(FluentModelTImpl childResource) {
            return childResource.pendingOperation() == ExternalChildResourceImpl.PendingOperation.ToBeCreated;
        }
    }).flatMap(new Func1<FluentModelTImpl, Observable<FluentModelTImpl>>() {

        @Override
        public Observable<FluentModelTImpl> call(final FluentModelTImpl childResource) {
            return childResource.createAsync().map(new Func1<FluentModelT, FluentModelTImpl>() {

                @Override
                public FluentModelTImpl call(FluentModelT fluentModelT) {
                    return childResource;
                }
            }).doOnNext(new Action1<FluentModelTImpl>() {

                @Override
                public void call(FluentModelTImpl fluentModelT) {
                    childResource.setPendingOperation(ExternalChildResourceImpl.PendingOperation.None);
                }
            }).onErrorResumeNext(new Func1<Throwable, Observable<? extends FluentModelTImpl>>() {

                @Override
                public Observable<FluentModelTImpl> call(Throwable throwable) {
                    self.childCollection.remove(childResource.name());
                    exceptionsList.add(throwable);
                    return Observable.empty();
                }
            });
        }
    });
    Observable<FluentModelTImpl> updateStream = Observable.from(items).filter(new Func1<FluentModelTImpl, Boolean>() {

        @Override
        public Boolean call(FluentModelTImpl childResource) {
            return childResource.pendingOperation() == ExternalChildResourceImpl.PendingOperation.ToBeUpdated;
        }
    }).flatMap(new Func1<FluentModelTImpl, Observable<FluentModelTImpl>>() {

        @Override
        public Observable<FluentModelTImpl> call(final FluentModelTImpl childResource) {
            return childResource.updateAsync().map(new Func1<FluentModelT, FluentModelTImpl>() {

                @Override
                public FluentModelTImpl call(FluentModelT e) {
                    return childResource;
                }
            }).doOnNext(new Action1<FluentModelTImpl>() {

                @Override
                public void call(FluentModelTImpl childResource) {
                    childResource.setPendingOperation(ExternalChildResourceImpl.PendingOperation.None);
                }
            }).onErrorResumeNext(new Func1<Throwable, Observable<? extends FluentModelTImpl>>() {

                @Override
                public Observable<FluentModelTImpl> call(Throwable throwable) {
                    exceptionsList.add(throwable);
                    return Observable.empty();
                }
            });
        }
    });
    final PublishSubject<FluentModelTImpl> aggregatedErrorStream = PublishSubject.create();
    Observable<FluentModelTImpl> operationsStream = Observable.merge(deleteStream, createStream, updateStream).doOnTerminate(new Action0() {

        @Override
        public void call() {
            if (clearAfterCommit()) {
                self.childCollection.clear();
            }
            if (exceptionsList.isEmpty()) {
                aggregatedErrorStream.onCompleted();
            } else {
                aggregatedErrorStream.onError(new CompositeException(exceptionsList));
            }
        }
    });
    Observable<FluentModelTImpl> stream = Observable.concat(operationsStream, aggregatedErrorStream);
    return stream;
}

Example 34 with Observable

use of rx.Observable in project azure-sdk-for-java by Azure.

the class NetworkWatchersInner method getTopologyWithServiceResponseAsync.

/**
     * Gets the current network topology by resource group.
     *
     * @param resourceGroupName The name of the resource group.
     * @param networkWatcherName The name of the network watcher.
     * @param targetResourceGroupName The name of the target resource group to perform topology on.
     * @throws IllegalArgumentException thrown if parameters fail the validation
     * @return the observable to the TopologyInner object
     */
public Observable<ServiceResponse<TopologyInner>> getTopologyWithServiceResponseAsync(String resourceGroupName, String networkWatcherName, String targetResourceGroupName) {
    if (resourceGroupName == null) {
        throw new IllegalArgumentException("Parameter resourceGroupName is required and cannot be null.");
    }
    if (networkWatcherName == null) {
        throw new IllegalArgumentException("Parameter networkWatcherName is required and cannot be null.");
    }
    if (this.client.subscriptionId() == null) {
        throw new IllegalArgumentException("Parameter this.client.subscriptionId() is required and cannot be null.");
    }
    if (targetResourceGroupName == null) {
        throw new IllegalArgumentException("Parameter targetResourceGroupName is required and cannot be null.");
    }
    final String apiVersion = "2016-12-01";
    TopologyParameters parameters = new TopologyParameters();
    parameters.withTargetResourceGroupName(targetResourceGroupName);
    return service.getTopology(resourceGroupName, networkWatcherName, this.client.subscriptionId(), apiVersion, this.client.acceptLanguage(), parameters, this.client.userAgent()).flatMap(new Func1<Response<ResponseBody>, Observable<ServiceResponse<TopologyInner>>>() {

        @Override
        public Observable<ServiceResponse<TopologyInner>> call(Response<ResponseBody> response) {
            try {
                ServiceResponse<TopologyInner> clientResponse = getTopologyDelegate(response);
                return Observable.just(clientResponse);
            } catch (Throwable t) {
                return Observable.error(t);
            }
        }
    });
}

Example 35 with Observable

use of rx.Observable in project azure-sdk-for-java by Azure.

the class KeyVaultClientImpl method setCertificateIssuerWithServiceResponseAsync.

/**
     * Sets the specified certificate issuer.
     *
     * @param vaultBaseUrl The vault name, for example https://myvault.vault.azure.net.
     * @param issuerName The name of the issuer.
     * @param provider The issuer provider.
     * @return the observable to the IssuerBundle object
     */
public Observable<ServiceResponse<IssuerBundle>> setCertificateIssuerWithServiceResponseAsync(String vaultBaseUrl, String issuerName, String provider) {
    if (vaultBaseUrl == null) {
        throw new IllegalArgumentException("Parameter vaultBaseUrl is required and cannot be null.");
    }
    if (issuerName == null) {
        throw new IllegalArgumentException("Parameter issuerName is required and cannot be null.");
    }
    if (this.apiVersion() == null) {
        throw new IllegalArgumentException("Parameter this.apiVersion() is required and cannot be null.");
    }
    if (provider == null) {
        throw new IllegalArgumentException("Parameter provider is required and cannot be null.");
    }
    final IssuerCredentials credentials = null;
    final OrganizationDetails organizationDetails = null;
    final IssuerAttributes attributes = null;
    CertificateIssuerSetParameters parameter = new CertificateIssuerSetParameters();
    parameter.withProvider(provider);
    parameter.withCredentials(null);
    parameter.withOrganizationDetails(null);
    parameter.withAttributes(null);
    String parameterizedHost = Joiner.on(", ").join("{vaultBaseUrl}", vaultBaseUrl);
    return service.setCertificateIssuer(issuerName, this.apiVersion(), this.acceptLanguage(), parameter, parameterizedHost, this.userAgent()).flatMap(new Func1<Response<ResponseBody>, Observable<ServiceResponse<IssuerBundle>>>() {

        @Override
        public Observable<ServiceResponse<IssuerBundle>> call(Response<ResponseBody> response) {
            try {
                ServiceResponse<IssuerBundle> clientResponse = setCertificateIssuerDelegate(response);
                return Observable.just(clientResponse);
            } catch (Throwable t) {
                return Observable.error(t);
            }
        }
    });
}