n8n/packages/nodes-base/nodes/Google/Translate/GoogleTranslate.node.ts

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import {
IExecuteFunctions,
} from 'n8n-core';
import {
ILoadOptionsFunctions,
INodeExecutionData,
INodePropertyOptions,
INodeType,
INodeTypeDescription,
} from 'n8n-workflow';
import {
googleApiRequest,
} from './GenericFunctions';
export interface IGoogleAuthCredentials {
email: string;
privateKey: string;
}
export class GoogleTranslate implements INodeType {
description: INodeTypeDescription = {
displayName: 'Google Translate',
name: 'googleTranslate',
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icon: 'file:googletranslate.png',
group: ['input', 'output'],
version: 1,
description: 'Translate data using Google Translate',
subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}',
defaults: {
name: 'Google Translate',
color: '#5390f5',
},
inputs: ['main'],
outputs: ['main'],
credentials: [
{
name: 'googleApi',
required: true,
displayOptions: {
show: {
authentication: [
'serviceAccount',
],
},
},
},
{
name: 'googleTranslateOAuth2Api',
required: true,
displayOptions: {
show: {
authentication: [
'oAuth2',
],
},
},
},
],
properties: [
{
displayName: 'Authentication',
name: 'authentication',
type: 'options',
options: [
{
name: 'Service Account',
value: 'serviceAccount',
},
{
name: 'OAuth2',
value: 'oAuth2',
},
],
default: 'serviceAccount',
},
{
displayName: 'Resource',
name: 'resource',
type: 'options',
options: [
{
name: 'Language',
value: 'language',
},
],
default: 'language',
description: 'The operation to perform',
},
{
displayName: 'Operation',
name: 'operation',
type: 'options',
displayOptions: {
show: {
resource: [
'language',
],
},
},
options: [
{
name: 'Translate',
value: 'translate',
description: 'Translate data',
},
],
default: 'translate',
description: 'The operation to perform',
},
// ----------------------------------
// All
// ----------------------------------
{
displayName: 'Text',
name: 'text',
type: 'string',
default: '',
description: 'The input text to translate',
required: true,
displayOptions: {
show: {
operation: [
'translate',
],
},
},
},
{
displayName: 'Translate To',
name: 'translateTo',
type: 'options',
typeOptions: {
loadOptionsMethod: 'getLanguages',
},
default: '',
:zap: Remove unnessasry <br/> (#2340) * introduce analytics * add user survey backend * add user survey backend * set answers on survey submit Co-authored-by: Mutasem Aldmour <4711238+mutdmour@users.noreply.github.com> * change name to personalization * lint Co-authored-by: Mutasem Aldmour <4711238+mutdmour@users.noreply.github.com> * N8n 2495 add personalization modal (#2280) * update modals * add onboarding modal * implement questions * introduce analytics * simplify impl * implement survey handling * add personalized cateogry * update modal behavior * add thank you view * handle empty cases * rename modal * standarize modal names * update image, add tags to headings * remove unused file * remove unused interfaces * clean up footer spacing * introduce analytics * refactor to fix bug * update endpoint * set min height * update stories * update naming from questions to survey * remove spacing after core categories * fix bug in logic * sort nodes * rename types * merge with be * rename userSurvey * clean up rest api * use constants for keys * use survey keys * clean up types * move personalization to its own file Co-authored-by: ahsan-virani <ahsan.virani@gmail.com> * update parameter inputs to be multiline * update spacing * Survey new options (#2300) * split up options * fix quotes * remove unused import * refactor node credentials * add user created workflow event (#2301) * update multi params * simplify env vars * fix versionCli on FE * update personalization env * clean up node detail settings * fix event User opened Credentials panel * fix font sizes across modals * clean up input spacing * fix select modal spacing * increase spacing * fix input copy * fix webhook, tab spacing, retry button * fix button sizes * fix button size * add mini xlarge sizes * fix webhook spacing * fix nodes panel event * fix workflow id in workflow execute event * improve telemetry error logging * fix config and stop process events * add flush call on n8n stop * ready for release * fix input error highlighting * revert change * update toggle spacing * fix delete positioning * keep tooltip while focused * set strict size * increase left spacing * fix sort icons * remove unnessasry <br/> * remove unnessary break * remove unnessary margin * clean unused functionality * remove unnessary css * remove duplicate tracking * only show tooltip when hovering over label * remove extra space * add br * remove extra space * clean up commas * clean up commas * remove extra space * remove extra space * rewrite desc * add commas * add space * remove extra space * add space * add dot * update credentials section * use includes Co-authored-by: ahsan-virani <ahsan.virani@gmail.com> Co-authored-by: Jan Oberhauser <jan.oberhauser@gmail.com>
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description: 'The language to use for translation of the input text, set to one of the language codes listed in <a href="https://cloud.google.com/translate/docs/languages">Language Support</a>',
required: true,
displayOptions: {
show: {
operation: [
'translate',
],
},
},
},
],
};
methods = {
loadOptions: {
async getLanguages(
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this: ILoadOptionsFunctions,
): Promise<INodePropertyOptions[]> {
const returnData: INodePropertyOptions[] = [];
const { data: { languages } } = await googleApiRequest.call(
this,
'GET',
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'/language/translate/v2/languages',
);
for (const language of languages) {
returnData.push({
name: language.language.toUpperCase(),
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value: language.language,
});
}
return returnData;
},
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},
};
async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
const items = this.getInputData();
const length = items.length as unknown as number;
const resource = this.getNodeParameter('resource', 0) as string;
const operation = this.getNodeParameter('operation', 0) as string;
const responseData = [];
for (let i = 0; i < length; i++) {
if (resource === 'language') {
if (operation === 'translate') {
const text = this.getNodeParameter('text', i) as string;
const translateTo = this.getNodeParameter('translateTo', i) as string;
const response = await googleApiRequest.call(this, 'POST', `/language/translate/v2`, { q: text, target: translateTo });
responseData.push(response.data.translations[0]);
}
}
}
return [this.helpers.returnJsonArray(responseData)];
}
}