$ ibmcloud cf push    
'cf push'を起動しています...

nobisuke@xxxx.xxx.xxx としてマニフェストから組織 n0bisuke / スペース dev にプッシュしています...
マニフェスト・ファイル /Users/n0bisuke/playground/get-started-node/manifest.yml を使用しています
アプリ情報を取得しています...
これらの属性でアプリを作成しています...
+ 名前:       n0bisuke-testapp2
  パス:       /Users/n0bisuke/playground/get-started-node
+ メモリー:   256M
  経路:
+   n0bisuke-testapp2-xxxxxxxxx.mybluemix.net

アプリ n0bisuke-testapp2 を作成しています...
経路をマップしています...
ローカル・ファイルをリモート・キャッシュと比較しています...
Packaging files to upload...
ファイルをアップロードしています...
 37.27 KiB / 37.27 KiB [=====================================================================================================================] 100.00% 1s

API がファイルの処理を完了するのを待機しています...

アプリをステージングし、ログをトレースしています...
You have exceeded your organization's memory limit: app requested more memory than available
失敗

---applications:-name:n0bisuke-testapprandom-route:truememory:256M

$ ibmcloud cf push

---applications:-name:n0bisuke-testapp2random-route:truememory:256M

---applications:-name:n0bisuke-testapprandom-route:truememory:64M

---applications:-name:n0bisuke-testapp2random-route:truememory:128M

---applications:-name:n0bisuke-testapprandom-route:truememory:64M

---applications:-name:n0bisuke-testapp2random-route:truememory:64M

---applications:-name:n0bisuke-testapp3random-route:truememory:64M

---applications:-name:n0bisuke-testapp4random-route:truememory:64M

You have exceeded your organization's memory limit: app requested more memory than available
失敗

❯ yarn test:watch
yarn run v1.22.10
$cross-env NODE_ENV=test jest --config=jest.config.json --watch2021-03-23 20:35 node[59503] (FSEvents.framework) FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() =>(null)(-22)2021-03-23 20:35 node[59503] (FSEvents.framework) FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() =>(null)(-22)2021-03-23 20:35 node[59503] (FSEvents.framework) FSEventStreamStart: register_with_server: ERROR: f2d_register_rpc() =>(null)(-22)events.js:292
      throw er;// Unhandled 'error' event
      ^

Error: EMFILE: too many open files, watch
    at FSEvent.FSWatcher._handle.onchange (internal/fs/watchers.js:178:28)
Emitted 'error' event on FSWatcher instance at:
    at FSEvent.FSWatcher._handle.onchange (internal/fs/watchers.js:184:12) {
  errno: -24,
  syscall: 'watch',
  code: 'EMFILE',
  filename: null
}
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

ProductName:    Mac OS X
ProductVersion: 10.13.6
BuildVersion:   17G14033

❯ node -v
v14.15.4
❯ yarn -v
1.22.10
❯ yarn jest --version
v20.0.4

❯ which watchman
watchman not found
❯ brew install watchman

❯ which watchman
/usr/local/bin/watchman

❯ yarn test:watch
yarn run v1.22.10
$ cross-env NODE_ENV=test jest --config=jest.config.json --watch

 PASS  src/tests/components/Header.test.js
 PASS  src/tests/components/ExpenseDashboardPage.test.js
 PASS  src/tests/components/AddExpensePage.test.js
 PASS  src/tests/actions/expenses.test.js
 PASS  src/tests/components/EditExpensePage.test.js
 PASS  src/tests/components/ConfModal.test.js
 PASS  src/tests/components/LoginPage.test.js
 PASS  src/tests/actions/auth.test.js

Test Suites: 8 passed, 8 total
Tests:       25 passed, 25 total
Snapshots:   6 passed, 6 total
Time:        7.874s, estimated 8s
Ran all test suites related to changed files.

✨  Done in 240.85s.

varsession=require('express-session');varMongoStore=require('connect-mongo')(session);⇓⇓⇓varsession=require('express-session');varMongoStore=require('connect-mongo');

TypeError: Class constructor MongoStore cannot be invoked without 'new' at Object.<anonymous>

varoptions={db:'example',host:'localhost',port:27017,...etc...clear_interval:60*60}⇓⇓⇓varoptions={mongoUrl:'mongodb://username:password@localhost:27017/database',autoRemove:'native'};

app.use(session({secret:'foo',store:newMongoStore(options)}));⇓⇓⇓app.use(session({secret:'foo',store:MongoStore.create(options)}));

$ curl -sL https://ibm.biz/idt-installer | bash

$ ibmcloud 
名前:
  ibmcloud - IBM Cloud と対話するためのコマンド・ライン・ツール
詳しくは https://ibm.biz/cli-docs を参照してください

使用法:
  [environment variables] ibmcloud [global options] command[arguments...] [command options]

バージョン:
  1.4.0+4705d79-2021-02-24T21:58:03+00:00

省略

$ ibmcloud cf install

Cloud Foundry CLI をダウンロードしようとしています...
 8.93 MiB / 8.93 MiB [=======================================================] 100.00% 16s
9359027 バイトがダウンロードされました
/Users/n0bisuke/.bluemix/tmp/cf_845728579/cf-cli_6.53.0_osx.tgz に保存されました
Installing Cloud Foundry CLI...
OK
Cloud Foundry CLI is successfully installed

$ ibmcloud target -r us-south

$ ibmcloud login --sso

API エンドポイント: https://cloud.ibm.com
リージョン: us-south

https://identity-2.ap-north.iam.cloud.ibm.com/identity/passcode からワンタイム・コードを取得して、続行します。
デフォルトのブラウザーで URL を開きますか? [Y/n] >

$ ibmcloud target --cf

$ ibmcloud target -o n0bisuke -s dev

$ mkdir ibm-cf-test
$ cd ibm-cf-test

$ npm init -y

$ npm i express

constexpress=require('express')constapp=express()app.get('/',function(req,res){res.send('Hello World')})constport=process.env.PORT||3000app.listen(port)

---applications:-name:n0bisuke-testapprandom-route:truememory:64M

$ ibmcloud cf push  

省略
・
・
・

アプリが開始するのを待機しています...

名前:                   n0bisuke-testapp
要求された状態:         started
経路:                   n0bisuke-testapp-xxxxxx
最終アップロード日時:   Wed 24 Mar 02:50:27 JST 2021
スタック:               cflinuxfs3
ビルドパック:           sdk-for-nodejs

タイプ:           web
インスタンス:     1/1
メモリー使用量:   64M
開始コマンド:     npm start
     状態   開始日時               cpu    メモリー       ディスク      詳細
#0   実行   2021-03-23T17:50:51Z   0.0%   64M の中の 0   1G の中の 0   

{"display_name":String,..."userDetail":Reference}

app.get("/users/:id",async(req,res,next)=>{constusers=awaitdb.doc(`accounts/${req.params.id}`).get();if(!users.exists){error(res,404,"users_created","You've not created first user.");return;}success(res,users.data());return;});

{"display_name":"Bony_Chops",...."userDetail":{"_firestore":{"_settings":{"projectId":"nicha-nnct","firebaseVersion":"9.5.0","libName":"gccl","libVersion":"4.9.4 fire/9.5.0","ssl":false,....}....}...}}

constfirebase=require("firebase");firebase.default.firestore.DocumentReference.prototype.toJSON=function(){returnthis.path;}

constadmin=require('firebase-admin');admin.firestore.DocumentReference.prototype.toJSON=function(){returnthis.path;}

{"display_name":"Bony_Chops",..."userDetail":"users_detail/12345"}

import{DynamoDB}from"aws-sdk"constclient=newDynamoDB.DocumentClient()constparam={TableName:"sample",Key:{'id':1},}constresult=docClient.get(param)

import{DynamoDB,STS,Credentials}from"aws-sdk"conststs=newSTS()// Lambda実行アカウント情報constaccount=sts.getCallerIdentity((error:any,data:any)=>{if(error)returnerrorreturndata}).promise()// assume roleconstrole=sts.assumeRole({RoleArn:[IAM],//権限を付与するIAMのARNRoleSessionName:'sample',// ここはなんでもいいExternalId:account['Account']// 外部キーにアカウントIDを指定したケースなので、ここは任意}).promise()// クレデンシャルconstcredentials=newCredentials(role.Credentials.AccessKeyId,role.Credentials.SecretAccessKey,role.Credentials.SessionToken)// clientインスタンス作成constclient=newDynamoDB.DocumentClient({credentials})constparam={TableName:"sample",Key:{'id':1},}constresult=docClient.get(param)

   Downloading app package...
   Downloaded app package (635.9K)
   -----> IBM SDK for Node.js Buildpack v4.6-20210305-2036
          Based on Cloud Foundry Node.js Buildpack 1.7.44
   -----> Installing binaries
          engines.node (package.json): unspecified
          engines.npm (package.json): unspecified (use default)
          **WARNING** Node version not specified in package.json or .nvmrc. See: http://docs.cloudfoundry.org/buildpacks/node/node-tips.html
          Attempting to install: 10.24.0
   -----> Installing node 10.24.0
          Copy [/tmp/buildpacks/73dd77c5b9dcb13eb662490e81ac9cf2/nodejs/dependencies/aaf73e55b7db4c30b2da7af326e10a54/node_10.24.0_linux_x64_cflinuxfs3_db472e29.tgz]
          **WARNING** node 10.x.x will no longer be available in new buildpacks released after 2021-04-01.
          See: https://github.com/nodejs/Release
          Using default npm version: 6.14.11
   -----> Installing yarn 1.22.10

省略"engines":{"node":"14.x"},省略

---applications:-name:n0bisuke-testapprandom-route:truememory:64Mbuildpacks:-https://github.com/cloudfoundry/nodejs-buildpack

省略"engines":{"node":"15.x"},省略

constexpress=require('express')constapp=express()app.get('/',function(req,res){res.send(JSON.stringify(process.versions))})constport=process.env.PORT||3000app.listen(port)

---applications:-name:n0bisuke-testapprandom-route:truememory:64Mbuildpack:nodejs_buildpack

constAWS=require('aws-sdk');constFyleType=require('file-type');constpiexif=require('piexif');constremoveExif=(region,bucket,key)=>{constS3=newAWS.S3({region:region});returnPromise.resolve({Bucket:bucket,Key:key}).then(params=>S3.getObject(params).promise()).then(data=>newPromise(async(resolve,reject)=>{// mime type のチェックconstfileInfo=awaitFyleType.fromBuffer(data.Body);if(fileInfo.mime==='image/jpeg'){data.ContentType=fileInfo.mime;resolve(data);}else{reject(Error("It's not jpeg format."));}})).then(data=>newPromise((resolve,reject)=>{// EXIF 情報の削除try{constnewBody=piexif.remove(data.Body.toString('binary'));resolve({Bucket:bucket,Key:key,ContentType:data.ContentType,Body:Buffer.from(newBody,'binary')});}catch(err){reject(err);}})).then(params=>S3.putObject(params).promise()).then(data=>Promise.resolve(data)).catch(err=>Promise.reject(err));}

{
  "result" : [ {
    "form" : "レストラン",
    "score" : 14.144054
  }, {
    "form" : "昼食",
    "score" : 12.1121
  } ],
  "status" : 0,
  "message" : ""
}

npm install multer

constmulter=require("multer")varstorage=multer.diskStorage({destination:function(req,file,cb){cb(null,{uploadさせるpath})},filename:function(req,file,cb){cb(null,file.originalName+'-'+Date.now())}})varupload=multer({storage:storage})app.post("/",upload.single({formで受け取るfile名}),{callback})

constspeech=require('@google-cloud/speech');constfs=require('fs');// 引数として保存したファイルの名前を与えるexports.getTranscription=asyncfunction(uploadFile){constclient=newspeech.SpeechClient();　　// multer で設定したファイルの置き場を指定constfilename={path/uploadFile}constconfig={languageCode:'ja-JP',audioChannelCount:2};constaudio={content:fs.readFileSync(path).toString('base64'),};constrequest={config:config,audio:audio,};const[operation]=awaitclient.longRunningRecognize(request);const[response]=awaitoperation.promise();console.log(response.results)consttranscription=response.results.map(result=>result.alternatives[0].transcript).join('\n');returntranscription}

constwebClient=require("request")// キーワード抽出APIfunctioncotohaGetKeyword(text,token){returnnewPromise(resolve=>{varoptions={url:"https://api.ce-cotoha.com/api/dev/nlp/v1/keyword",headers:{"Content-Type":"application/json;charset=UTF-8","Authorization":`Bearer ${token}`},body:JSON.stringify({document:text,type:"default",do_segment:true})}webClient.post(options,(error,response,body)=>{resolve(body);})})}// アクセストークンの取得functioncotohaGetKeyword(){// 略}exports.getKeyword=asyncfunction(text){// アクセストークンの取得varresultToken=awaitcotohaGetAccessToke()resultToken=JSON.parse(resultToken)resultToken=resultToken.access_token;// キーワード抽出APIvarkeyword=awaitcotohaGetKeyword(text,resultToken);keyword=JSON.parse(keyword)returnkeyword}

{result:[{form:'湿布',score:26.1858},{form:'薬',score:16.5833},{form:'巨塔',score:12.1121},{form:'一緒',score:9.76073},{form:'完全',score:7.97694}],status:0,message:''}

$npm install aws-sdk

[default]
aws_access_key_id = <ACCESS_KEY_ID>
aws_secret_access_key = <SECRET_ACCESS_KEY>

[private]
aws_access_key_id = <PRIVATE_ACCOUNT_ACCESS_KEY_ID>
aws_secret_access_key = <PRIVATE_ACCOUNT_SECRET_ACCESS_KEY>

[default]
output = json
region = ap-northeast-1

[profile private]
output = json
region = ap-northeast-1

// aws-sdk をロードする前に，環境変数をセットする// ~/.aws/config の情報を参照できるようにするprocess.env.AWS_SDK_LOAD_CONFIG=true;// 使用するprofileを指定するprocess.env.AWS_PROFILE='private';// 環境変数セット完了// aws-sdk モジュールを読み込むconstAWS=require("aws-sdk");// 新規 AWS.SSM class を作成constssm=newAWS.SSM();// 'sample' という名前のパラメータを取得constparams={Name:'sample',WithDecryption:true};ssm.getParameter(params,(err,data)=>{if(err){console.log(err);}else{console.log(data);}});

// aws-sdk をロードする前に，環境変数をセットする// ~/.aws/config の情報を参照できるようにするprocess.env.AWS_SDK_LOAD_CONFIG=true;// 使用するprofileを指定するprocess.env.AWS_PROFILE='private';// 環境変数セット完了// aws-sdk モジュールを読み込むconstAWS=require("aws-sdk");

// 新規 AWS.SSM class を作成constssm=newAWS.SSM();

// 'sample' という名前のパラメータを取得constparams={Name:'sample',WithDecryption:true// パラメータの値が暗号化されていた場合は復号};ssm.getParameter(params,(err,data)=>{if(err){console.log(err);}else{console.log(data);}});

$node sample.js
{
  Parameter: {
    Name: 'sample',
    Type: 'String',
    Value: 'sample',
    Version: 1,
    LastModifiedDate: 2021-03-23T07:45:35.557Z,
    ARN: 'arn:aws:ssm:ap-northeast-1:xxxxxxxxxxxx:parameter/sample',
    DataType: 'text'
  }
}

firebase --version 
9.1.0

https://console.firebase.google.com/u/0/

cd desktop
mkdir api
cd api

$ mkdir api 
$ cd api
$ firebase init

     ######## #### ########  ######## ########     ###     ######  ########
     ##        ##  ##     ## ##       ##     ##  ##   ##  ##       ##
     ######    ##  ########  ######   ########  #########  ######  ######
     ##        ##  ##    ##  ##       ##     ## ##     ##       ## ##
     ##       #### ##     ## ######## ########  ##     ##  ######  ########

You're about to initialize a Firebase project in this directory:

  /Users/user/Desktop/api

? Which Firebase CLI features do you want to set up for this folder? Press Space to select features, then Enter to confirm your choices. 
 ◯ Database: Configure Firebase Realtime Database and deploy rules
 ◯ Firestore: Deploy rules and create indexes for Firestore
❯◉ Functions: Configure and deploy Cloud Functions
 ◯ Hosting: Configure and deploy Firebase Hosting sites
 ◯ Storage: Deploy Cloud Storage security rules
 ◯ Emulators: Set up local emulators for Firebase features
 ◯ Remote Config: Get, deploy, and rollback configurations for Remote Config

=== Project Setup

First, let's associate this project directory with a Firebase project.
You can create multiple project aliases by running firebase use --add, 
but for now we'll just set up a default project.

? Please select an option: (Use arrow keys)
❯ Use an existing project 
  Create a new project 
  Add Firebase to an existing Google Cloud Platform project 
  Don't set up a default project 

? Please select an option: Use an existing project
? Select a default Firebase project for this directory: 
  xxxxxxxx (yyyy) 
❯ api-189bf (api) 
  xxxxxxxx (yyyyy) 
  xxxxxxxx (yyyyy) 

=== Functions Setup

A functions directory will be created in your project with a Node.js
package pre-configured. Functions can be deployed with firebase deploy.

? What language would you like to use to write Cloud Functions? (Use arrow keys)
❯ JavaScript 
  TypeScript 

? What language would you like to use to write Cloud Functions? JavaScript
? Do you want to use ESLint to catch probable bugs and enforce style? Yes
✔  Wrote functions/package.json
✔  Wrote functions/.eslintrc.json
✔  Wrote functions/index.js
✔  Wrote functions/.gitignore
? Do you want to install dependencies with npm now? Yes

> protobufjs@6.10.2 postinstall /Users/inoueyousuke/Desktop/api/functions/node_modules/protobufjs
> node scripts/postinstall

i  Writing configuration info to firebase.json...
i  Writing project information to .firebaserc...
i  Writing gitignore file to .gitignore...

✔  Firebase initialization complete!

constfunctions=require('firebase-functions');// // Create and Deploy Your First Cloud Functions// // https://firebase.google.com/docs/functions/write-firebase-functions//// exports.helloWorld = functions.https.onRequest((request, response) => {//   functions.logger.info("Hello logs!", {structuredData: true});//   response.send("Hello from Firebase!");// });

constfunctions=require('firebase-functions');// // Create and Deploy Your First Cloud Functions// // https://firebase.google.com/docs/functions/write-firebase-functionsexports.helloWorld=functions.https.onRequest((request,response)=>{functions.logger.info("Hello logs!",{structuredData:true});response.send("Hello from Firebase!");});

firebase deploy

=== Deploying to 'api-189bf'...

i  deploying functions
Running command: npm --prefix "$RESOURCE_DIR" run lint

> functions@ lint /Users/user/Desktop/api/functions
> eslint .

✔  functions: Finished running predeploy script.
i  functions: ensuring required API cloudfunctions.googleapis.com is enabled...
i  functions: ensuring required API cloudbuild.googleapis.com is enabled...
⚠  functions: missing required API cloudbuild.googleapis.com. Enabling now...
✔  functions: required API cloudfunctions.googleapis.com is enabled
✔  functions: required API cloudbuild.googleapis.com is enabled
i  functions: preparing functions directory for uploading...
i  functions: packaged functions (33.28 KB) for uploading
✔  functions: functions folder uploaded successfully
i  functions: creating Node.js 12 function helloWorld(us-central1)...
✔  functions[helloWorld(us-central1)]: Successful create operation. 
Function URL (helloWorld): https://us-central1-api-189bf.cloudfunctions.net/helloWorld

✔  Deploy complete!

Project Console: https://console.firebase.google.com/project/api-189bf/overview

constfunctions=require("firebase-functions");exports.post=functions.https.onRequest(async(request,response)=>{//CORS用にAccess-Control-Allow系ヘッダを追加response.set("Access-Control-Allow-Origin","https://xxxxxx.com");//DELETEだけは拒否response.set("Access-Control-Allow-Methods","GET, HEAD, OPTIONS, POST");//Content-Typeのみを許可response.set("Access-Control-Allow-Headers","Content-Type");// dataフィールドに渡したい値は入れるresponse.json({data:"hello!!"});});

npm install xxx

npm i firebase-admin --save

constfunctions=require('firebase-functions')// cloud functionでfirestoreを使うのに必要な設定は以下の２行constadmin=require('firebase-admin')admin.initializeApp(functions.config().firebase)// データベースの参照を作成varfireStore=admin.firestore()exports.helloWorld=functions.https.onRequest((request,response)=>{// 動作確認のため適当なデータをデータベースに保存varcitiesRef=fireStore.collection('cities');citiesRef.doc('SF').set({name:'San Francisco',state:'CA',country:'USA',capital:false,population:860000})varcityRef=fireStore.collection('cities').doc('SF')cityRef.get().then(doc=>{if(!doc.exists){response.send('No such document!')}else{response.send(doc.data())}}).catch(err=>{response.send('not found')})})

npm init

{"name":"hogemarukun","version":"1.0.0","description":"","main":"index.js","scripts":{"test":"echo \"Error: no test specified\"&& exit 1"},"author":"","license":"ISC"}

npm install express --save

{"name":"hogemarukun","version":"1.0.0","description":"","main":"index.js","scripts":{"test":"echo \"Error: no test specified\"&& exit 1"},"author":"","license":"ISC","dependencies":{"express":"^4.17.1"}}

heroku create hogemarukun

mainWindow = new BrowserWindow({
    width:1100, 
    height: 1000,
    webPreferences: {
      nodeIntegration: true,
    },
  });

mainWindow = new BrowserWindow({
    width:1100, 
    height: 1000,
    webPreferences: {
      nodeIntegration: true,
      contextIsolation: false
    },
  });

node --version

v14.15.1

Set-ExecutionPolicyRemoteSigned-scopeCurrentUser//実行ポリシーの変更について聞かれるので「Y」を選択iex(new-objectnet.webclient).downloadstring('https://get.scoop.sh')

scoopnvmnvminstall12

$ENV:Path="C:\Users\ご自身の名前\scoop\apps\nvm\current;"+$ENV:Path

nvmversion1.1.7

nvmuse12

◼︎ 初回起動時
(自分)アレクサ、目標リマインダーを開いて
(Alexa)こんにちは、目標リマインダーへようこそ。目標達成希望日時を教えてください。
(自分)2020年10月9日
(Alexa)ありがとうございます。目標達成日時は2020年10月９日ですね。

◼︎ 次回起動時
(自分)アレクサ、目標リマインダー
(Alexa)おかえりなさい、次の目標達成日時まで１年、残り１２日です。目標達成に向けて本日も頑張りましょう

1. AWS Lambdaについての最低限の知識
2. JavsaScriptについての最低限の知識
3. Alexa(スマートスピーカー)についての最低限の知識

アレクサ、目標リマインダーを開いて

/* *
 * This sample demonstrates handling intents from an Alexa skill using the Alexa Skills Kit SDK (v2).
 * Please visit https://alexa.design/cookbook for additional examples on implementing slots, dialog management,
 * session persistence, api calls, and more.
 * *//* *
* ハンドラー関数について
* スキルがリクエストを受け取ると、各ハンドラーのcanHandle() 関数がそのハンドラーでリクエストに対応できるかを判断します。
* canHandle() 関数 -> ハンドラーが応答するリクエストを定義します（trueを返すことで、この処理を実行できる）
* handle() 関数 -> ユーザーに応答する内容を定義します
* const Alexa = require('ask-sdk-core');
* const persistenceAdapter = require('ask-sdk-s3-persistence-adapter');
* */constLaunchRequestHandler={canHandle(handlerInput){returnAlexa.getRequestType(handlerInput.requestEnvelope)==='LaunchRequest';},handle(handlerInput){//  起動時の挨拶constspeakOutput='こんにちは、目標リマインダーへようこそ。目標達成希望日時を教えてください。';// ユーザーが答えなかった場合に、もう一度たずねるconstrepromptOutput='私の目標達成日時は2020年10月1日です、あなたの目標達成希望日時を教えてください。';returnhandlerInput.responseBuilder.speak(speakOutput).reprompt(repromptOutput).getResponse();}};constHasDreamdayLaunchRequestHandler={// canHandle()関数はユーザーの目標達成日時がAmazon S3に保存されているかどうかをチェックします// 保存されていれば、ハンドラーはSDKに続行が可能である（ユーザーの誕生日が保存されているため、次の処理に進めると知らせます。// 保存されていない場合はLaunchRequestHandlerを呼び、目標達成日時の取得を行うcanHandle(handlerInput){constattributesManager=handlerInput.attributesManager;constsessionAttributes=attributesManager.getSessionAttributes()||{};constyear=sessionAttributes.hasOwnProperty('year')?sessionAttributes.year:0;constmonth=sessionAttributes.hasOwnProperty('month')?sessionAttributes.month:0;constday=sessionAttributes.hasOwnProperty('day')?sessionAttributes.day:0;returnhandlerInput.requestEnvelope.request.type==='LaunchRequest'&&year&&month&&day;},// handle()関数は、「おかえりなさい。Y歳の誕生日まであとX日です。」と言うようAlexaに指示します。// APIを使ってタイムゾーンを取得するため、応答を取得するまでに時間がかかる可能性がるので非同期処理にするasynchandle(handlerInput){//  ServiceClientファクトリーを作成constserviceClientFactory=handlerInput.serviceClientFactory;//  デバイスIDを取得constdeviceId=handlerInput.requestEnvelope.context.System.device.deviceId;constattributesManager=handlerInput.attributesManager;constsessionAttributes=attributesManager.getSessionAttributes()||{};constyear=sessionAttributes.hasOwnProperty('year')?sessionAttributes.year:0;constmonth=sessionAttributes.hasOwnProperty('month')?sessionAttributes.month:0;constday=sessionAttributes.hasOwnProperty('day')?sessionAttributes.day:0;// タイムゾーン取得、タイムゾーン取得失敗の時はエラーログ吐くletuserTimeZone;try{constupsServiceClient=serviceClientFactory.getUpsServiceClient();userTimeZone=awaitupsServiceClient.getSystemTimeZone(deviceId);}catch(error){if(error.name!=='ServiceError'){returnhandlerInput.responseBuilder.speak("サービスへの接続がうまく行きませんでした。").getResponse();}console.log('error',error.message);}// 現在の日付と時刻を取得しますconstcurrentDateTime=newDate(newDate().toLocaleString("ja-JP",{timeZone:userTimeZone}));// 日数計算の結果に影響するため、日付から時刻を取り除きますconstcurrentDate=newDate(currentDateTime.getFullYear(),currentDateTime.getMonth(),currentDateTime.getDate());// 現在年度を取得constcurrentYear=currentDate.getFullYear();// 目標達成日時の取得// todo: 変数名変更letnextBirthday=Date.parse(`${month}${day}, ${currentYear}`);// 目標達成日時が今年でなければ何年先かを求めるif(currentDate.getTime()>nextBirthday){consttermDay=(currentDate.getTime()-nextBirthday)/86400000;if(termDay>365){consttermYear=Math.floor(termDay/365)nextBirthday=Date.parse(`${month}${day}, ${currentYear+termYear}`);}}// 8640000(1日をミリ秒に換算したもの)constoneDay=24*60*60*1000;// 目標達成日時の場合はおめでとうと発生するletspeechText=`本日が目標達成日時になります。目標達成おめでとうございます。`;if(currentDate.getTime()!==nextBirthday){constdiffDays=Math.round(Math.abs((currentDate.getTime()-nextBirthday)/oneDay));speechText=`おかえりなさい、次の目標まで${currentYear-year}年、残り${diffDays}日です。目標達成に向けて本日も頑張りましょう`}returnhandlerInput.responseBuilder.speak(speechText).getResponse();}};constCaptureGoalIntentHandler={canHandle(handlerInput){returnhandlerInput.requestEnvelope.request.type==='IntentRequest'&&handlerInput.requestEnvelope.request.intent.name==='CaptureGoalIntent';},// 非同期処理で必要情報をs3保存asynchandle(handlerInput){constyear=handlerInput.requestEnvelope.request.intent.slots.year.value;constmonth=handlerInput.requestEnvelope.request.intent.slots.month.value;constday=handlerInput.requestEnvelope.request.intent.slots.day.value// ユーザーの目標達成日時を保存するconstattributesManager=handlerInput.attributesManager;// Amazon S3に値を保存する項目設定constdreamDayAttributes={"year":year,"month":month,"day":day};// ユーザーの情報がAmazon S3に送信されるまで実行完了を待つattributesManager.setPersistentAttributes(dreamDayAttributes);awaitattributesManager.savePersistentAttributes();constspeakOutput=`ありがとうございます。目標達成日時は${year}年${month}月${day}日ですね。`;returnhandlerInput.responseBuilder.speak(speakOutput)//.reprompt('add a reprompt if you want to keep the session open for the user to respond').getResponse();}};// ユーザ発話：「ヘルプ」と発した時の処理constHelpIntentHandler={canHandle(handlerInput){returnAlexa.getRequestType(handlerInput.requestEnvelope)==='IntentRequest'&&Alexa.getIntentName(handlerInput.requestEnvelope)==='AMAZON.HelpIntent';},handle(handlerInput){constspeakOutput='あなたの目標達成日時を教えてくれると私が目標達成日時までの残り時間を計算します。あなたの目標達成希望日時を教えてください。';returnhandlerInput.responseBuilder.speak(speakOutput).reprompt(speakOutput).getResponse();}};// ユーザ発話：「キャンセル」と発した時の処理constCancelAndStopIntentHandler={canHandle(handlerInput){returnAlexa.getRequestType(handlerInput.requestEnvelope)==='IntentRequest'&&(Alexa.getIntentName(handlerInput.requestEnvelope)==='AMAZON.CancelIntent'||Alexa.getIntentName(handlerInput.requestEnvelope)==='AMAZON.StopIntent');},handle(handlerInput){constspeakOutput='さようなら〜';returnhandlerInput.responseBuilder.speak(speakOutput).getResponse();}};/* *
 * FallbackIntent triggers when a customer says something that doesn’t map to any intents in your skill
 * It must also be defined in the language model (if the locale supports it)
 * This handler can be safely added but will be ingnored in locales that do not support it yet 
 * */constFallbackIntentHandler={canHandle(handlerInput){returnAlexa.getRequestType(handlerInput.requestEnvelope)==='IntentRequest'&&Alexa.getIntentName(handlerInput.requestEnvelope)==='AMAZON.FallbackIntent';},handle(handlerInput){constspeakOutput='Sorry, I don\'t know about that. Please try again.';returnhandlerInput.responseBuilder.speak(speakOutput).reprompt(speakOutput).getResponse();}};// ユーザ発話：「終了」と発した時の処理constSessionEndedRequestHandler={canHandle(handlerInput){returnAlexa.getRequestType(handlerInput.requestEnvelope)==='SessionEndedRequest';},handle(handlerInput){console.log(`~~~~ Session ended: ${JSON.stringify(handlerInput.requestEnvelope)}`);// Any cleanup logic goes here.returnhandlerInput.responseBuilder.getResponse();// notice we send an empty response}};// ユーザ発話：「＜カスタムインテントのサンプル発話（デバッグ用）＞」constIntentReflectorHandler={canHandle(handlerInput){returnAlexa.getRequestType(handlerInput.requestEnvelope)==='IntentRequest';},handle(handlerInput){constintentName=Alexa.getIntentName(handlerInput.requestEnvelope);constspeakOutput=`You just triggered ${intentName}`;returnhandlerInput.responseBuilder.speak(speakOutput)//.reprompt('add a reprompt if you want to keep the session open for the user to respond').getResponse();}};// エラーハンドラconstErrorHandler={canHandle(){returntrue;},handle(handlerInput,error){constspeakOutput='すいません、ちょっと何言ってるかわからないです、もう一回話しかけてください';console.log(`~~~~ Error handled: ${JSON.stringify(error)}`);returnhandlerInput.responseBuilder.speak(speakOutput).reprompt(speakOutput).getResponse();}};// S3保存したデータを読み込む// Alexaがユーザーに目標日時をたずねる前にAmazon S3に保存したデータを読み込むconstLoadDreamdayInterceptor={asyncprocess(handlerInput){constattributesManager=handlerInput.attributesManager;constsessionAttributes=awaitattributesManager.getPersistentAttributes()||{};constyear=sessionAttributes.hasOwnProperty('year')?sessionAttributes.year:0;constmonth=sessionAttributes.hasOwnProperty('month')?sessionAttributes.month:0;constday=sessionAttributes.hasOwnProperty('day')?sessionAttributes.day:0;// データが存在-> s3に保存されている日時を取得してセットするif(year&&month&&day){attributesManager.setSessionAttributes(sessionAttributes);}}};/**
 * This handler acts as the entry point for your skill, routing all request and response
 * payloads to the handlers above. Make sure any new handlers or interceptors you've
 * defined are included below. The order matters - they're processed top to bottom 
 * */exports.handler=Alexa.SkillBuilders.custom().withApiClient(newAlexa.DefaultApiClient())// Amazon S3にデータを保存、読み込む設定.withPersistenceAdapter(newpersistenceAdapter.S3PersistenceAdapter({bucketName:process.env.S3_PERSISTENCE_BUCKET}))// 関数を呼び出す順に羅列する.addRequestHandlers(HasDreamdayLaunchRequestHandler,LaunchRequestHandler,CaptureGoalIntentHandler,HelpIntentHandler,CancelAndStopIntentHandler,FallbackIntentHandler,SessionEndedRequestHandler,IntentReflectorHandler)// インターセプターを登録するコードを追加して、SDKにその存在を知らせる.addRequestInterceptors(LoadDreamdayInterceptor)// エラーハンドリング.addErrorHandlers(ErrorHandler).withCustomUserAgent('sample/hello-world/v1.2').lambda();

{"name":"dream-time","version":"1.2.0","description":"alexa utility for quickly building skills","main":"index.js","scripts":{"test":"echo \"Error: no test specified\"&& exit 1"},"author":"Amazon Alexa","license":"Apache License","dependencies":{"ask-sdk-core":"^2.7.0","ask-sdk-model":"^1.19.0","aws-sdk":"^2.326.0","ask-sdk-s3-persistence-adapter":"^2.0.0"}}

私は2021年11月7日までに目標を達成します

私は{year} 年{month}月{day}日までに目標を達成します

1. まず呼び出し名の「目標リマインダー」と発話する
2. アレクサスキルが挨拶と、質問をしてくる
3. 目標日時を発話する
4. アレクサスキルが目標達成日時を記憶する。

c:\users\<your username}\.node-red

cd c:\Users\torisan\.node-red
npm install node-red-contrib-....

c:\users\<your username}\AppData\Roaming\npm

constprefix="!";const{createWriteStream}=require('fs');const{pipeline}=require('stream');const{promisify}=require('util');constfetch=require("node-fetch");client.on("message",asyncmessage=>{if(message.author.bot)return;constargs=message.content.slice(prefix.length).trim().split(/ +/g);constcommand=args.shift().toLowerCase();if(command=="voicetext"){constt=args.join("");constm=Math.random().toString(36).slice(2,12);conststreamPipeline=promisify(pipeline);constresponse=awaitfetch(`https://www.google.com/speech-api/v1/synthesize?text=${encodeURI(t)}&nc=mpeg&lang=ja&speed=0.5&client=lr-language-tts`);if(!response.ok)thrownewError(`unexpected response ${response.statusText}`);awaitstreamPipeline(response.body,createWriteStream(`./voices/${m}.mp3`));message.channel.send("結果:",{files:[`./voices/${m}.mp3`]});}});

$ npm i @line/bot-sdk

"dependencies":{"@line/bot-sdk":"^7.2.0","express":"^4.17.1",

{"name":"hogemarukun","version":"1.0.0","description":"hogemarukun","engines":{"node":"12.x","npm":"6.x"},"main":"index.js","scripts":{"start":"node index.js","test":"node test.js"},"author":"hogemaruchan","license":"ISC","dependencies":{"@line/bot-sdk":"^7.2.0","express":"^4.17.1",}}

$ node -v
  v12.18.1

$ npm -v
  6.14.7

constexpress=require('express');constapp=express();constline=require('@line/bot-sdk');constPORT=process.env.PORT||5000constconfig={channelAccessToken:process.env.ACCESS_TOKEN,channelSecret:process.env.CHANNEL_SECRET};constclient=newline.Client(config);app.post('/hook',line.middleware(config),(req,res)=>lineBot(req,res)).listen(PORT,()=>console.log(`Listening on ${PORT}`));

$ heroku config:set ACCESS_TOKEN=xxx --app 作成したアプリ名
$ heroku config:set CHANNEL_SECRET=yyy --app 作成したアプリ名

constlineBot=(req,res)=>{res.status(200).end();constevents=req.body.events;constpromises=[];for(leti=0;i<events.length;i++){constev=events[i];switch(ev.type){case'follow':promises.push(greeting_follow(ev));break;};console.log(ev);};Promise.all(promises).then(console.log('all promises passed')).catch(e=>console.error(e.stack));}

$ heroku logs --tail  //====ターミナルにこのコマンドを入力====//

{
type: 'follow',
replyToken: 'xxxxxxxxxxxxx',
source: { userId: 'yyyyyyyyyyyy', type: 'user'},
timestamp: 1616834333031,
mode: 'active'
}

constgreeting_follow=async(ev)=>{constprofile=awaitclient.getProfile(ev.source.userId);returnclient.replyMessage(ev.replyToken,{"type":"text","text":`ういー、${profile.displayName}さん、フォローあざまーすっ！\uDBC0\uDC84`,});}

$ heroku login  //=====このコマンドでHerokuへログインできる=====//

$ git init  //=====リポジトリの初期化と新規作成=====//

$ heroku git:remote -a 作成したHerokuアプリ名

$ git add .

$ git commit -m "initial commit"

$ git push heroku master

remote: -----> Build succeeded!
remote: -----> Discovering process types
remote:        Procfile declares types     -> (none)
remote:        Default types for buildpack -> web
remote: 
remote: -----> Compressing...
remote:        Done: 23.1M
remote: -----> Launching...
remote:        Released v8

ERROR in ./css/app.scss
Module build failed (from ./node_modules/mini-css-extract-plugin/dist/loader.js):
ModuleBuildError: Module build failed (from ./node_modules/sass-loader/dist/cjs.js):
Error: Node Sass does not yet support your current environment: OS X 64-bit with Unsupported runtime (88)
For more information on which environments are supported please see:
https://github.com/sass/node-sass/releases/tag/v4.14.1
......
......
......

node -v
15.x.x

nodenv install 14.x.x
nodenv rehash

nodenv local 14.x.x

mix phx.server