コード例 #1
0
        /// <summary>
        /// Pushes an application to the cloud.
        /// <remarks>
        /// This method is only available on the .NET 4.5 framework.
        /// Calling this method from a Windows Phone App or a Windows App will throw a <see cref="NotImplementedException"/>.
        /// </remarks>
        /// </summary>
        /// <exception cref="NotImplementedException"></exception>
        /// <param name="appGuid">Application guid</param>
        /// <param name="appPath">Path of origin from which the application will be deployed</param>
        /// <param name="startApplication">True if the app should be started after upload is complete, false otherwise</param>
        public async Task Push(Guid appGuid, string appPath, bool startApplication)
        {
            if (appPath == null)
            {
                throw new ArgumentNullException("appPath");
            }

            IAppPushTools pushTools = new AppPushTools(appPath);
            int           usedSteps = 1;

            // Step 1 - Check if application exists
            this.TriggerPushProgressEvent(usedSteps, "Checking if application exists");
            RetrieveAppResponse app = await this.Client.Apps.RetrieveApp(appGuid);

            usedSteps += 1;

            // Step 2 - Compute fingerprints for local files
            this.TriggerPushProgressEvent(usedSteps, "Calculating file fingerprints ...");
            Dictionary <string, List <FileFingerprint> > fingerprints = await pushTools.GetFileFingerprints(this.Client.CancellationToken);

            if (this.CheckCancellation())
            {
                return;
            }

            usedSteps += 1;

            // Step 3 - Compare fingerprints of local files with what the server has
            this.TriggerPushProgressEvent(usedSteps, "Comparing file fingerprints ...");
            HashSet <string> neededFiles = await this.FilterExistingFiles(fingerprints);

            if (this.CheckCancellation())
            {
                return;
            }

            usedSteps += 1;

            // Step 4 - Zip all needed files and get a stream back from the PushTools
            this.TriggerPushProgressEvent(usedSteps, "Creating zip package ...");
            using (Stream zippedPayload = await pushTools.GetZippedPayload(neededFiles, this.Client.CancellationToken))
            {
                if (this.CheckCancellation())
                {
                    return;
                }

                usedSteps += 1;

                // Step 5 - Upload zip to CloudFoundry ...
                this.TriggerPushProgressEvent(usedSteps, "Uploading zip package ...");

                List <FileFingerprint> fingerPrintList = fingerprints.Values.SelectMany(list => list).Where(fingerprint => !neededFiles.Contains(fingerprint.FileName)).ToList();

                await this.UploadBits(appGuid, zippedPayload, fingerPrintList);

                if (this.CheckCancellation())
                {
                    return;
                }

                usedSteps += 1;
            }

            if (startApplication)
            {
                // Step 6 - Start Application
                UpdateAppRequest updateApp = new UpdateAppRequest()
                {
                    State = "STARTED"
                };
                UpdateAppResponse response = await this.UpdateApp(appGuid, updateApp);

                if (this.CheckCancellation())
                {
                    return;
                }

                usedSteps += 1;
            }

            // Step 7 - Done
            this.TriggerPushProgressEvent(usedSteps, "Application {0} pushed successfully", app.Name);
        }
コード例 #2
0
        /// <summary>
        /// Pushes an application to the cloud.
        /// <remarks>
        /// This method is only available on the .NET 4.5 framework.
        /// Calling this method from a Windows Phone App or a Windows App will throw a <see cref="NotImplementedException"/>.
        /// </remarks>
        /// </summary>
        /// <exception cref="NotImplementedException"></exception>
        /// <param name="appGuid">Application guid</param>
        /// <param name="appPath">Path of origin from which the application will be deployed</param>
        /// <param name="startApplication">True if the app should be started after upload is complete, false otherwise</param>
        public async Task Push(Guid appGuid, string appPath, bool startApplication)
        {
            if (appPath == null)
            {
                throw new ArgumentNullException("appPath");
            }

            IAppPushTools pushTools = new AppPushTools();
            int           usedSteps = 1;

            // Step 1 - Check if application exists
            this.TriggerPushProgressEvent(usedSteps, "Checking if application exists");
            RetrieveAppResponse app = await this.Client.Apps.RetrieveApp(appGuid);

            usedSteps += 1;

            // Step 2 - Compute fingerprints for local files
            this.TriggerPushProgressEvent(usedSteps, "Calculating file fingerprints ...");
            Dictionary <string, List <FileFingerprint> > fingerprints = await pushTools.GetFileFingerprints(appPath, this.Client.CancellationToken);

            if (this.CheckCancellation())
            {
                return;
            }

            usedSteps += 1;

            // Step 3 - Compare fingerprints of local files with what the server has
            this.TriggerPushProgressEvent(usedSteps, "Comparing file fingerprints ...");
            string[] neededFiles = await this.FilterExistingFiles(fingerprints);

            if (this.CheckCancellation())
            {
                return;
            }

            usedSteps += 1;

            // Step 4 - Zip all needed files and get a stream back from the PushTools
            this.TriggerPushProgressEvent(usedSteps, "Creating zip package ...");
            using (Stream zippedPayload = await pushTools.GetZippedPayload(appPath, neededFiles, this.Client.CancellationToken))
            {
                if (this.CheckCancellation())
                {
                    return;
                }

                usedSteps += 1;

                // Step 5 - Upload zip to CloudFoundry ...
                this.TriggerPushProgressEvent(usedSteps, "Uploading zip package ...");
                UriBuilder uploadEndpoint = new UriBuilder(this.Client.CloudTarget.AbsoluteUri);
                uploadEndpoint.Path = string.Format(CultureInfo.InvariantCulture, "/v2/apps/{0}/bits", appGuid.ToString());

                List <FileFingerprint> fingerPrintList = fingerprints.Values.SelectMany(list => list).ToList();

                string             serializedFingerprints = JsonConvert.SerializeObject(fingerPrintList);
                SimpleHttpResponse uploadResult           = await this.UploadZip(uploadEndpoint.Uri, zippedPayload, serializedFingerprints);

                if (this.CheckCancellation())
                {
                    return;
                }

                usedSteps += 1;
            }

            if (startApplication)
            {
                // Step 6 - Start Application
                UpdateAppRequest updateApp = new UpdateAppRequest()
                {
                    State = "STARTED"
                };
                UpdateAppResponse response = await this.UpdateApp(appGuid, updateApp);

                if (this.CheckCancellation())
                {
                    return;
                }

                usedSteps += 1;
            }

            // Step 7 - Done
            this.TriggerPushProgressEvent(usedSteps, "Application {0} pushed successfully", app.Name);
        }