example.postman_collection.json

{
	"info": {
		"_postman_id": "9b1bc68f-68d7-4b5e-ad26-8c6f09f772d7",
		"name": "Walutomat Open Banking Services for Third Party Providers (1.0.1)",
		"schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json",
		"_exporter_id": "17891420"
	},
	"item": [
		{
			"name": "Lib install",
			"event": [
				{
					"listen": "test",
					"script": {
						"exec": [
							"pm.test(\"Status code should be 200\", function () {",
							"    pm.response.to.have.status(200)",
							"    pm.globals.set(\"pmlib_code\", responseBody)",
							"});"
						],
						"type": "text/javascript"
					}
				},
				{
					"listen": "prerequest",
					"script": {
						"exec": [
							""
						],
						"type": "text/javascript"
					}
				}
			],
			"protocolProfileBehavior": {
				"disableBodyPruning": true
			},
			"request": {
				"method": "GET",
				"header": [],
				"body": {
					"mode": "raw",
					"raw": ""
				},
				"url": {
					"raw": "https://joolfe.github.io/postman-util-lib/dist/bundle.js",
					"protocol": "https",
					"host": [
						"joolfe",
						"github",
						"io"
					],
					"path": [
						"postman-util-lib",
						"dist",
						"bundle.js"
					]
				},
				"description": "Load the postman-util-lib from github.io and load into postman global variable."
			},
			"response": []
		},
		{
			"name": "Example request",
			"event": [
				{
					"listen": "prerequest",
					"script": {
						"exec": [
							"eval(pm.globals.get('pmlib_code'))",
							"",
							"const privkey_pem = pm.environment.get('privkey_pem')",
							"const cert_pem = pm.environment.get('cert_pem')",
							"",
							"const thumbprint = pmlib.rs.KEYUTIL.getJWK(cert_pem)['x5t#S256']",
							"",
							"const sign = pmlib.rs.jws.JWS.sign('PS256', JSON.stringify({",
							"    kid: thumbprint,",
							"    x5u: 'https://gist.githubusercontent.com/suside/5292980429261b52c5726eeeb8f6b3ea/raw/97ac4f9553a7c696f9e1816803b13ca1adfab46a/qseal.pem',",
							"    'x5t#S256': thumbprint,",
							"    alg: 'PS256',",
							"    crit: [\"iat\"],",
							"    iat: Math.round(Date.now() / 1000)",
							"}), pm.request.body.raw, privkey_pem)",
							"",
							"pm.variables.set('json_web_signature', sign.replace(/\\..*\\./,'..'))"
						],
						"type": "text/javascript"
					}
				}
			],
			"request": {
				"method": "POST",
				"header": [
					{
						"key": "X-JWS-SIGNATURE",
						"value": "{{json_web_signature}}",
						"type": "default"
					}
				],
				"body": {
					"mode": "raw",
					"raw": "{\n    \"test\": 1\n}",
					"options": {
						"raw": {
							"language": "json"
						}
					}
				},
				"url": {
					"raw": "https://tpp.wt.dev.c1.org.pl/api/v3/DEBUG",
					"protocol": "https",
					"host": [
						"tpp",
						"wt",
						"dev",
						"c1",
						"org",
						"pl"
					],
					"path": [
						"api",
						"v3",
						"DEBUG"
					]
				}
			},
			"response": []
		}
	],
	"event": [
		{
			"listen": "prerequest",
			"script": {
				"type": "text/javascript",
				"exec": [
					"try {",
					"    eval(pm.globals.get('pmlib_code'))",
					"",
					"    const privkey_pem = pm.collectionVariables.get('privkey_pem')",
					"    const cert_pem = pm.collectionVariables.get('cert_pem')",
					"",
					"    const thumbprint = pmlib.rs.KEYUTIL.getJWK(cert_pem)['x5t#S256']",
					"",
					"    const sign = pmlib.rs.jws.JWS.sign('PS256', JSON.stringify({",
					"        kid: thumbprint,",
					"        x5u: 'https://gist.githubusercontent.com/suside/5292980429261b52c5726eeeb8f6b3ea/raw/97ac4f9553a7c696f9e1816803b13ca1adfab46a/qseal.pem',",
					"        'x5t#S256': thumbprint,",
					"        alg: 'PS256'",
					"    }), pm.request.body.raw, privkey_pem)",
					"",
					"    pm.variables.set('json_web_signature', sign.replace(/\\..*\\./,'..'))",
					"} catch (err) {",
					"    console.warn(err)",
					"}"
				]
			}
		},
		{
			"listen": "test",
			"script": {
				"type": "text/javascript",
				"exec": [
					""
				]
			}
		}
	],
	"variable": [
		{
			"key": "privkey_pem",
			"value": "",
			"type": "default"
		},
		{
			"key": "cert_pem",
			"value": "",
			"type": "default"
		}
	]
}