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Support getting Wise statements as JSON, CSV or PDF - N8N-3847 #3468

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merged 1 commit into from
Jun 13, 2022
Merged

Support getting Wise statements as JSON, CSV or PDF - N8N-3847 #3468

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24 changes: 4 additions & 20 deletions packages/nodes-base/nodes/Wise/GenericFunctions.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -58,6 +58,10 @@ export async function wiseApiRequest(
delete options.qs;
}

if (option.encoding) {
delete options.json;
}

if (Object.keys(option)) {
Object.assign(options, option);
}
Expand Down Expand Up @@ -112,26 +116,6 @@ export async function wiseApiRequest(
}
}

/**
* Populate the binary property of node items with binary data for a PDF file.
*/
export async function handleBinaryData(
this: IExecuteFunctions,
items: INodeExecutionData[],
i: number,
endpoint: string,
) {
const data = await wiseApiRequest.call(this, 'GET', endpoint, {}, {}, { encoding: null });
const binaryProperty = this.getNodeParameter('binaryProperty', i) as string;

items[i].binary = items[i].binary ?? {};
items[i].binary![binaryProperty] = await this.helpers.prepareBinaryData(data);
items[i].binary![binaryProperty].fileName = this.getNodeParameter('fileName', i) as string;
items[i].binary![binaryProperty].fileExtension = 'pdf';

return items;
}

export function getTriggerName(eventName: string) {
const events: IDataObject = {
'tranferStateChange': 'transfers#state-change',
Expand Down
33 changes: 25 additions & 8 deletions packages/nodes-base/nodes/Wise/Wise.node.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,6 @@ import {
import {
BorderlessAccount,
ExchangeRateAdditionalFields,
handleBinaryData,
Profile,
Recipient,
StatementAdditionalFields,
Expand Down Expand Up @@ -175,7 +174,7 @@ export class Wise implements INodeType {

let responseData;
const returnData: IDataObject[] = [];
let downloadReceipt = false;
let binaryOutput = false;

for (let i = 0; i < items.length; i++) {

Expand Down Expand Up @@ -221,7 +220,8 @@ export class Wise implements INodeType {

const profileId = this.getNodeParameter('profileId', i);
const borderlessAccountId = this.getNodeParameter('borderlessAccountId', i);
const endpoint = `v3/profiles/${profileId}/borderless-accounts/${borderlessAccountId}/statement.json`;
const format = this.getNodeParameter('format', i) as 'json' | 'csv' | 'pdf';
const endpoint = `v3/profiles/${profileId}/borderless-accounts/${borderlessAccountId}/statement.${format}`;

const qs = {
currency: this.getNodeParameter('currency', i),
Expand All @@ -241,8 +241,19 @@ export class Wise implements INodeType {
qs.intervalEnd = moment().utc().format();
}

responseData = await wiseApiRequest.call(this, 'GET', endpoint, {}, qs);
if (format === 'json') {
responseData = await wiseApiRequest.call(this, 'GET', endpoint, {}, qs);
}
else {
const data = await wiseApiRequest.call(this, 'GET', endpoint, {}, qs, {encoding: 'arraybuffer'});
const binaryProperty = this.getNodeParameter('binaryProperty', i) as string;

items[i].binary = items[i].binary ?? {};
items[i].binary![binaryProperty] = await this.helpers.prepareBinaryData(data, this.getNodeParameter('fileName', i) as string);

responseData = items;
binaryOutput = true;
}
}

} else if (resource === 'exchangeRate') {
Expand Down Expand Up @@ -454,14 +465,20 @@ export class Wise implements INodeType {
// ----------------------------------

const transferId = this.getNodeParameter('transferId', i);
downloadReceipt = this.getNodeParameter('downloadReceipt', i) as boolean;

const downloadReceipt = this.getNodeParameter('downloadReceipt', i) as boolean;
if (downloadReceipt) {

// https://api-docs.transferwise.com/#transfers-get-receipt-pdf

responseData = await handleBinaryData.call(this, items, i, `v1/transfers/${transferId}/receipt.pdf`);
const data = await wiseApiRequest.call(this, 'GET', `v1/transfers/${transferId}/receipt.pdf`, {}, {}, {encoding: 'arraybuffer'});
const binaryProperty = this.getNodeParameter('binaryProperty', i) as string;

items[i].binary = items[i].binary ?? {};
items[i].binary![binaryProperty] = await this.helpers.prepareBinaryData(data, this.getNodeParameter('fileName', i) as string);

responseData = items;
binaryOutput = true;
} else {

// https://api-docs.transferwise.com/#transfers-get-by-id
Expand Down Expand Up @@ -518,7 +535,7 @@ export class Wise implements INodeType {
: returnData.push(responseData);
}

if (downloadReceipt && responseData !== undefined) {
if (binaryOutput && responseData !== undefined) {
return this.prepareOutputData(responseData);
}

Expand Down
76 changes: 76 additions & 0 deletions packages/nodes-base/nodes/Wise/descriptions/AccountDescription.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -127,6 +127,82 @@ export const accountFields: INodeProperties[] = [
},
},
},
{
displayName: 'Format',
name: 'format',
type: 'options',
default: 'json',
description: 'File format to retrieve the statement in',
displayOptions: {
show: {
resource: [
'account',
],
operation: [
'getStatement',
],
},
},
options: [
{
name: 'JSON',
value: 'json',
},
{
name: 'CSV',
value: 'csv',
},
{
name: 'PDF',
value: 'pdf',
},
],
},
{
displayName: 'Binary Property',
name: 'binaryProperty',
type: 'string',
required: true,
default: 'data',
description: 'Name of the binary property to which to write to',
displayOptions: {
show: {
resource: [
'account',
],
operation: [
'getStatement',
],
format: [
'csv',
'pdf',
],
},
},
},
{
displayName: 'File Name',
name: 'fileName',
type: 'string',
required: true,
default: '',
placeholder: 'data.pdf',
description: 'Name of the file that will be downloaded',
displayOptions: {
show: {
resource: [
'account',
],
operation: [
'getStatement',
],
format: [
'csv',
'pdf',
],
},
},
},
{
displayName: 'Additional Fields',
name: 'additionalFields',
Expand Down