質問編集履歴
1
catch節を追加しました
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@@ -38,4 +38,45 @@
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at processTicksAndRejections (internal/process/task_queues.js:93:5)
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(node:1491) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
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40
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(node:1491) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
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41
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```
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42
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---
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44
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**2020/01/03**
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45
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頂いた内容よりコード修正（catch節追加）
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46
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```TypeScript
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47
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import { Builder, WebDriver } from "selenium-webdriver";
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48
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49
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(async () => {
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50
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/** iosのsafariを指定してWebDriverを起動 */
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51
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const driver: WebDriver = await new Builder().forBrowser("safari", "604.1", "ios").build();
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52
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53
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try {
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54
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55
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/** ブラウザの操作を開始する */
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56
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console.log("start");
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57
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await driver.get("https://google.co.jp");
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58
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await driver.sleep(3000);
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59
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/** 終了時処理 */
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60
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console.log("正常終了。Driverを終了します");
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await driver.quit();
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62
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63
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} catch (e) {
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64
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/** Error時処理 */
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65
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console.log("Errorを検知。Driverを終了します");
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await driver.quit();
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67
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}
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68
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})();
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```
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70
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```Error
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72
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(node:2227) UnhandledPromiseRejectionWarning: SessionNotCreatedError: Could not create a session: The Safari instance terminated while trying to pair with it.
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at Object.throwDecodedError (/Users/yuichiro/dev/ios-rpa/node_modules/selenium-webdriver/lib/error.js:550:15)
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at parseHttpResponse (/Users/yuichiro/dev/ios-rpa/node_modules/selenium-webdriver/lib/http.js:563:13)
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75
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at Executor.execute (/Users/yuichiro/dev/ios-rpa/node_modules/selenium-webdriver/lib/http.js:489:26)
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at processTicksAndRejections (internal/process/task_queues.js:93:5)
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77
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(node:2227) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
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78
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(node:2227) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
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79
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yuichiro@you-2 ios-rpa % npx ts-node ./src/main.ts
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80
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start
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81
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正常終了。Driverを終了します
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41
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```
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