2023-08-04
3
2
(C) Questetra, Inc. (MIT License)
This item posts a message to Slack. Blocks are available.
この工程は、Slack にメッセージを投稿します。Blocks に対応しています。
https://support.questetra.com/bpmn-icons/service-task-slack-message-post/
https://support.questetra.com/ja/bpmn-icons/service-task-slack-message-post/
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{
const auth = httpClient.createAuthSettingToken('Slack', 'Slack');
configs.putObject('conf_Token', auth);
const channelDef = engine.createDataDefinition('チャンネル', 1, 'q_channel', 'STRING_TEXTFIELD');
engine.setData(channelDef, channel);
configs.putObject('conf_Channel', channelDef);
const threadDef = engine.createDataDefinition('スレッド', 2, 'q_thread', 'STRING_TEXTFIELD');
engine.setData(threadDef, thread);
configs.putObject('conf_Thread', threadDef);
configs.putObject('conf_ReplyBroadcast', replyBroadcast);
configs.put('conf_Blocks', blocks === null ? '' : JSON.stringify(blocks));
configs.put('conf_Text', text);
};
/**
* POSTリクエストのテスト（チャット投稿）
* @param {Object} request
* @param request.url
* @param request.method
* @param request.contentType
* @param request.body
* @param channel
* @param thread
* @param blocks
* @param text
*/
const assertPostRequest = ({url, method, contentType, body}, channel, thread, replyBroadcast, blocks, text) => {
expect(url).toEqual('https://slack.com/api/chat.postMessage');
expect(method).toEqual('POST');
expect(contentType).toEqual('application/json; charset=UTF-8');
const bodyObj = JSON.parse(body);
expect(bodyObj.channel).toEqual(channel);
if (thread === null) {
expect(bodyObj['thread_ts']).toEqual(undefined);
expect(bodyObj['reply_broadcast']).toEqual(undefined);
} else {
expect(bodyObj['thread_ts']).toEqual(thread);
expect(bodyObj['reply_broadcast']).toEqual(replyBroadcast);
}
if (blocks === null) {
expect(bodyObj.blocks).toEqual(undefined);
} else {
expect(bodyObj.blocks).toEqual(blocks.blocks);
}
expect(bodyObj.text).toEqual(text);
};
/**
* POST リクエストのレスポンスを準備（チャット投稿）
* @param channel
* @param text
* @return responseObj
*/
const preparePostResponse = (channel, text) => {
return {
"ok": true,
"channel": `${channel}`,
"ts": "1650857142.223299",
"message": {
"type": "message",
"subtype": "bot_message",
"text": `${text}`,
"ts": "1650857142.223299",
"bot_id": "B01JPAT1P4J"
}
};
};
/**
* POST API リクエストでエラーになる場合（チャット投稿）
*/
test('POST Failed', () => {
prepareConfigs('channel1', null, false, null, 'text1');
httpClient.setRequestHandler((request) => {
assertPostRequest(request, 'channel1', null, false, null, 'text1');
return httpClient.createHttpResponse(200, 'application/json', JSON.stringify({
"ok": false,
"error": "channel_not_found"
}));
});
try {
main();
} catch (e) {
expect(e.message).toEqual('response is not ok. error: channel_not_found');
}
});
/**
* チャット投稿成功の場合
* スレッド指定なし
* Blocks 指定なし
*/
test('Success - no thread, no blocks', () => {
prepareConfigs('channel2', null, false, null, 'text2');
httpClient.setRequestHandler((request) => {
assertPostRequest(request, 'channel2', null, false, null, 'text2');
return httpClient.createHttpResponse(200, 'application/json', JSON.stringify(preparePostResponse('channel2', 'text2')));
});
main();
});
/**
* チャット投稿成功の場合
* スレッド指定あり
* Blocks 指定あり
*/
test('Success - with thread, with blocks', () => {
const blocks = {
"blocks": [
{
"type": "section",
"text": {
"type": "plain_text",
"text": "This is a plain text section block.",
"emoji": true
}
},
{
"type": "section",
"text": {
"type": "plain_text",
"text": "This is a plain text section block.",
"emoji": true
}
}
]
};
prepareConfigs('channel3', 'thread3', false, blocks, 'text3');
httpClient.setRequestHandler((request) => {
assertPostRequest(request, 'channel3', 'thread3', false, blocks, 'text3');
return httpClient.createHttpResponse(200, 'application/json', JSON.stringify(preparePostResponse('channel3', 'text3')));
});
main();
});
/**
* チャット投稿成功の場合
* スレッド指定あり
* reply_broadcast
* Blocks 指定なし
*/
test('Success - with thread, reply_broadcast, no blocks', () => {
prepareConfigs('channel4', 'thread4', true, null, 'text4');
httpClient.setRequestHandler((request) => {
assertPostRequest(request, 'channel4', 'thread4', true, null, 'text4');
return httpClient.createHttpResponse(200, 'application/json', JSON.stringify(preparePostResponse('channel3', 'text3')));
});
main();
});
/**
* Block Kit が不正な場合
*/
test('Invalid Blocks - not JSON', () => {
prepareConfigs('channel4', null, false, 'text', 'text4');
try {
main();
} catch (e) {
const errorMsg = `Block Kit must be JSON like below.\n{ "blocks": [...] }`;
expect(e.message).toEqual(errorMsg);
}
});
/**
* Block Kit が不正な場合
*/
test('Invalid Blocks - root it not blocks', () => {
prepareConfigs('channel5', null, false, {type: 'text'}, 'text5');
try {
main();
} catch (e) {
const errorMsg = `Block Kit must be JSON like below.\n{ "blocks": [...] }`;
expect(e.message).toEqual(errorMsg);
}
});
/**
* Text が不正な場合
*/
test('Invalid Text - empty', () => {
prepareConfigs('channel6', null, false, {
'blocks': []
}, '');
try {
main();
} catch (e) {
const errorMsg = `Markdown must not be blank.`;
expect(e.message).toEqual(errorMsg);
}
});
/**
* Channel が不正な場合
*/
test('Invalid Channel - empty', () => {
prepareConfigs(null, null, false, null, 'text7');
try {
main();
} catch (e) {
const errorMsg = `Channel must not be blank.`;
expect(e.message).toEqual(errorMsg);
}
});
]]>