n8n/packages/nodes-base/nodes/Google/YouTube/GenericFunctions.ts

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import {
OptionsWithUri,
} from 'request';
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import {
IExecuteFunctions,
IExecuteSingleFunctions,
ILoadOptionsFunctions,
} from 'n8n-core';
import {
IDataObject,
} from 'n8n-workflow';
export async function googleApiRequest(this: IExecuteFunctions | IExecuteSingleFunctions | ILoadOptionsFunctions, method: string, resource: string, body: any = {}, qs: IDataObject = {}, uri?: string, option: IDataObject = {}): Promise<any> { // tslint:disable-line:no-any
let options: OptionsWithUri = {
headers: {
'Content-Type': 'application/json',
},
method,
body,
qs,
uri: uri || `https://www.googleapis.com${resource}`,
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json: true,
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};
try {
options = Object.assign({}, options, option);
if (Object.keys(body).length === 0) {
delete options.body;
}
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//@ts-ignore
return await this.helpers.requestOAuth2.call(this, 'youTubeOAuth2Api', options);
} catch (error) {
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let errors;
if (error.response && error.response.body) {
if (resource === '/upload/youtube/v3/videos') {
error.response.body = JSON.parse(error.response.body);
}
if (error.response.body.error) {
errors = error.response.body.error.errors;
errors = errors.map((e: IDataObject) => e.message);
}
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// Try to return the error prettier
throw new Error(
`YouTube error response [${error.statusCode}]: ${errors.join('|')}`
);
}
throw error;
}
}
export async function googleApiRequestAllItems(this: IExecuteFunctions | ILoadOptionsFunctions, propertyName: string, method: string, endpoint: string, body: any = {}, query: IDataObject = {}): Promise<any> { // tslint:disable-line:no-any
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const returnData: IDataObject[] = [];
let responseData;
query.maxResults = 100;
do {
responseData = await googleApiRequest.call(this, method, endpoint, body, query);
query.pageToken = responseData['nextPageToken'];
returnData.push.apply(returnData, responseData[propertyName]);
} while (
responseData['nextPageToken'] !== undefined &&
responseData['nextPageToken'] !== ''
);
return returnData;
}