70 lines
2.5 KiB
JSON
70 lines
2.5 KiB
JSON
{
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"nodes": [
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{
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"name": "IMAP Email",
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"type": "n8n-nodes-base.emailReadImap",
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"position": [
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240,
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420
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],
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"parameters": {
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"format": "resolved",
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"mailbox": "Invoices",
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"options": {
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"customEmailConfig": "[\"ALL\"]"
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}
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},
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"typeVersion": 1
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},
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{
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"name": "Nextcloud",
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"type": "n8n-nodes-base.nextCloud",
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"position": [
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940,
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420
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],
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"parameters": {
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"path": "=Documents/Invoices/{{$json[\"date\"]}}_{{$json[\"from\"]}}_{{$binary.file.fileName}}",
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"binaryDataUpload": true,
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"binaryPropertyName": "file"
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},
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"typeVersion": 1
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},
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{
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"name": "Map each attachment",
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"type": "n8n-nodes-base.function",
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"position": [
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620,
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420
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],
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"parameters": {
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"functionCode": "const _ = require('lodash')\n\nconst sanitize = str => _.chain(str)\n .replace(/[^A-Za-z0-9&.-]/g, '-') // sanitise via whitelist of characters\n .replace(/-(?=-)/g, '') // remove repeated dashes - https://regexr.com/6ag8h\n .trim('-') // trim any leading/trailing dashes\n .truncate({\n length: 60,\n omission: '-' // when the string ends with '-', you'll know it was truncated\n })\n .value()\n\nconst result = _.flatMap(items.map(item => {\n //console.log({item})\n\n // Maps each attachment to a separate item\n return _.values(item.binary).map(file => {\n console.log(\"Saving attachement:\", file.fileName, 'from:', ...item.json.from.value)\n \n // sanitize filename but exclude extension\n const filename_parts = file.fileName.split('.')\n const ext = _.slice(filename_parts, filename_parts.length-1)\n const filename_main = _.join(_.dropRight(filename_parts), '.')\n file.fileName = sanitize(filename_main) + '.' + ext\n \n return {\n json: {\n from: sanitize(item.json.from.value[0].name),\n date: sanitize(new Date(item.json.date).toISOString().split(\"T\")[0]) // get date part \"2020-01-01\"\n }, \n binary: { file }\n }\n })\n}))\n\n//console.log(result)\nreturn result"
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},
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"typeVersion": 1
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}
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],
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"connections": {
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"IMAP Email": {
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"main": [
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[
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{
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"node": "Map each attachment",
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"type": "main",
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"index": 0
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}
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]
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]
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},
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"Map each attachment": {
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"main": [
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[
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{
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"node": "Nextcloud",
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"type": "main",
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"index": 0
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}
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]
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]
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}
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}
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} |