Rah*_*hul 2 json azure azure-durable-functions
{\n "name": "azure-functions",\n "version": "1.0.0",\n "description": "",\n "scripts": {\n "start": "func start",\n "test": "echo \\"No tests yet...\\""\n },\n "dependencies": {\n "durable-functions": "^2.0.2"\n }\n}\n{\n "version": "2.0",\n "logging": {\n "applicationInsights": {\n "samplingSettings": {\n "isEnabled": true,\n "excludedTypes": "Request"\n }\n }\n },\n "extensionBundle": {\n "id": "Microsoft.Azure.Functions.ExtensionBundle",\n "version": "[3.*, 4.0.0)"\n }\n}\n{\n "bindings": [\n {\n "authLevel": "anonymous",\n "name": "req",\n "type": "httpTrigger",\n "direction": "in",\n "route": "orchestrators/{functionName}",\n "methods": [\n "post",\n "get"\n ]\n },\n {\n "name": "$return",\n "type": "http",\n "direction": "out"\n },\n {\n "name": "starter",\n "type": "orchestrationClient",\n "direction": "in"\n }\n ]\n}\nconst df = require("durable-functions");\n\nmodule.exports = async function (context, req) {\n const client = df.getClient(context);\n const instanceId = await client.startNew(req.params.functionName, undefined, req.body);\n\n context.log(`Started orchestration with ID = \'${instanceId}\'.`);\n\n return client.createCheckStatusResponse(context.bindingData.req, instanceId);\n};\n{\n "bindings": [\n {\n "name": "name",\n "type": "activityTrigger",\n "direction": "in"\n }\n ]\n}\n/*\n * This function is not intended to be invoked directly. Instead it will be\n * triggered by an orchestrator function.\n * \n * Before running this sample, please:\n * - create a Durable orchestration function\n * - create a Durable HTTP starter function\n * - run \'npm install durable-functions\' from the wwwroot folder of your\n * function app in Kudu\n */\n\nmodule.exports = async function (context) {\n return `Hello ${context.bindings.name}!`;\n};\n{\n "bindings": [\n {\n "name": "context",\n "type": "orchestrationTrigger",\n "direction": "in"\n }\n ]\n}\n/*\n * This function is not intended to be invoked directly. Instead it will be\n * triggered by an HTTP starter function.\n * \n * Before running this sample, please:\n * - create a Durable activity function (default name is "Hello")\n * - create a Durable HTTP starter function\n * - run \'npm install durable-functions\' from the wwwroot folder of your \n * function app in Kudu\n */\n\nconst df = require("durable-functions");\n\nmodule.exports = df.orchestrator(function* (context) {\n const outputs = [];\n\n // Replace "Hello" with the name of your Durable Activity Function.\n outputs.push(yield context.df.callActivity("Hello", "Tokyo"));\n outputs.push(yield context.df.callActivity("Hello", "Seattle"));\n outputs.push(yield context.df.callActivity("Hello", "London"));\n\n // returns ["Hello Tokyo!", "Hello Seattle!", "Hello London!"]\n return outputs;\n});\n运行时npm start在页面的根目录上
Azure Functions Core Tools\nCore Tools Version: 4.0.4736 Commit hash: N/A (64-bit)\nFunction Runtime Version: 4.8.1.18957\n\n[2022-09-05T11:52:51.483Z] A host error has occurred during startup operation \'5dd1dd91-e64a-4866-......\'.\n[2022-09-05T11:52:51.483Z] Microsoft.Azure.WebJobs.Extensions.DurableTask: Unable to resolve the Azure Storage connection named \'Storage\'.\nValue cannot be null. (Parameter \'provider\')\n可能是什么原因，我按照这个教程https://learn.microsoft.com/en-us/azure/azure-functions/durable/quickstart-js-vscode
\n我没有\xe2\x80\x99t收到任何提示选择天蓝色帐户，如此处所述https://learn.microsoft.com/en-us/azure/azure-functions/durable/quickstart-js-vscode#test-the-局部功能
\n该异常表明运行时无法找到 的值AzureWebJobsStorage。您的项目中应该有一个local.settings.json如下所示的文件：
{
"IsEncrypted": false,
"Values": {
"AzureWebJobsStorage": "DefaultEndpointsProtocol=https;AccountName=....",
"FUNCTIONS_WORKER_RUNTIME": "node"
}
}
的值AzureWebJobsStorage应设置为 Azure 函数运行时所需的存储连接字符串。
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