n8n/packages/nodes-base/nodes/Jira/GenericFunctions.ts
2020-10-01 15:18:47 +02:00

163 lines
4.2 KiB
TypeScript

import {
OptionsWithUri,
} from 'request';
import {
IExecuteFunctions,
IExecuteSingleFunctions,
IHookFunctions,
ILoadOptionsFunctions,
} from 'n8n-core';
import {
ICredentialDataDecryptedObject,
IDataObject,
} from 'n8n-workflow';
export async function jiraSoftwareCloudApiRequest(this: IHookFunctions | IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions, endpoint: string, method: string, body: any = {}, query?: IDataObject, uri?: string): Promise<any> { // tslint:disable-line:no-any
let data; let domain;
const jiraVersion = this.getNodeParameter('jiraVersion', 0) as string;
let jiraCredentials: ICredentialDataDecryptedObject | undefined;
if (jiraVersion === 'server') {
jiraCredentials = this.getCredentials('jiraSoftwareServerApi');
} else {
jiraCredentials = this.getCredentials('jiraSoftwareCloudApi');
}
if (jiraCredentials === undefined) {
throw new Error('No credentials got returned!');
}
if (jiraVersion === 'server') {
domain = jiraCredentials!.domain;
data = Buffer.from(`${jiraCredentials!.email}:${jiraCredentials!.password}`).toString('base64');
} else {
domain = jiraCredentials!.domain;
data = Buffer.from(`${jiraCredentials!.email}:${jiraCredentials!.apiToken}`).toString('base64');
}
const options: OptionsWithUri = {
headers: {
Authorization: `Basic ${data}`,
Accept: 'application/json',
'Content-Type': 'application/json',
},
method,
qs: query,
uri: uri || `${domain}/rest${endpoint}`,
body,
json: true
};
try {
return await this.helpers.request!(options);
} catch (error) {
let errorMessage = error.message;
if (error.response.body) {
if (error.response.body.errorMessages && error.response.body.errorMessages.length) {
errorMessage = JSON.stringify(error.response.body.errorMessages);
} else {
errorMessage = error.response.body.message || error.response.body.error || error.response.body.errors || error.message;
}
}
if (typeof errorMessage !== 'string') {
errorMessage = JSON.stringify(errorMessage);
}
throw new Error(`Jira error response [${error.statusCode}]: ${errorMessage}`);
}
}
export async function jiraSoftwareCloudApiRequestAllItems(this: IHookFunctions | IExecuteFunctions, propertyName: string, endpoint: string, method: string, body: any = {}, query: IDataObject = {}): Promise<any> { // tslint:disable-line:no-any
const returnData: IDataObject[] = [];
let responseData;
query.startAt = 0;
body.startAt = 0;
query.maxResults = 100;
body.maxResults = 100;
do {
responseData = await jiraSoftwareCloudApiRequest.call(this, endpoint, method, body, query);
returnData.push.apply(returnData, responseData[propertyName]);
query.startAt = responseData.startAt + responseData.maxResults;
body.startAt = responseData.startAt + responseData.maxResults;
} while (
(responseData.startAt + responseData.maxResults < responseData.total)
);
return returnData;
}
export function validateJSON(json: string | undefined): any { // tslint:disable-line:no-any
let result;
try {
result = JSON.parse(json!);
} catch (exception) {
result = '';
}
return result;
}
export function eventExists (currentEvents : string[], webhookEvents: string[]) {
for (const currentEvent of currentEvents) {
if (!webhookEvents.includes(currentEvent)) {
return false;
}
}
return true;
}
export function getId (url: string) {
return url.split('/').pop();
}
export const allEvents = [
'board_created',
'board_updated',
'board_deleted',
'board_configuration_changed',
'comment_created',
'comment_updated',
'comment_deleted',
'jira:issue_created',
'jira:issue_updated',
'jira:issue_deleted',
'option_voting_changed',
'option_watching_changed',
'option_unassigned_issues_changed',
'option_subtasks_changed',
'option_attachments_changed',
'option_issuelinks_changed',
'option_timetracking_changed',
'project_created',
'project_updated',
'project_deleted',
'sprint_created',
'sprint_deleted',
'sprint_updated',
'sprint_started',
'sprint_closed',
'user_created',
'user_updated',
'user_deleted',
'jira:version_released',
'jira:version_unreleased',
'jira:version_created',
'jira:version_moved',
'jira:version_updated',
'jira:version_deleted',
'issuelink_created',
'issuelink_deleted',
'worklog_created',
'worklog_updated',
'worklog_deleted',
];