需要提取在特定 ReGex 响应中找到的所有值

问题描述

我必须使用 Jmeter 从响应中提取所有 contactID。我正在使用正则表达式 - "contactId":"(.+?)", 但无法弄清楚我们如何提取所有联系人 IDS 并将其保存在文件中，因为它搜索特定比赛计数。 我也试过将匹配计数设为“-1”，但对我不起作用。

谁能建议我如何提取所有联系人 ID 并将其保存在文件中？

{"draw":2,"pageNumber":1,"recordsTotal":231,"recordsFiltered":231,"data":[{"firstName":"","lastName":"","email":"[e-mail]","status":"Unregistered","productsArray":[{"schemeIdSf":"d0dqVXd5b25wVFArWTFkc3l0dUV5SmhiZGs1ZC9UQXRtRGdQS3VHRTJjdWxXZUdWaXJjeXlBcm1rbWNMSUNjKw==","productName":"Healthy Living"}],"firstLogin":"","resendInvite":true,"isEmailVerified":"","canDeRegister":true,"products":"Healthy Living","contactId":"S3FWTmJ1MUNjMVRURXgzVU4rSHFNYW9vaDlrNVFHQ0t3VdbnUzBjSndrMGo0RFlGMExmeVZRMHFvcHZoNEIxZQ==","employeeReferenceNumber":"","deregisterInfo":{"reason":"","slug":"","date":""},"deregisterdate":""},{"firstName":"","email":"[e-mail]","contactId":"OGRKVDZoT25HZldRUDRlQkZOdGw5c3h4RGE4YXlzQXpyUzF0eWlaeXlJUkdESHFydmdRd1ByQTZqYm5DbjZmSg==","date":0},"email":"[e-mail]","contactId":"WmdTeUtiUTg0dmd1dUpjL21Cbzk2c2dmMlNBb3RhU3FpNFlTTzhCQ0dlZkdWaUJpMVlpTm5GMG9mSytaWDhWNg==","email":"[e-mail]","contactId":"c3VHS3hYRjZ3WVhpbU1UOHF1bGtPNG0zOFp4SmZWdWdjTlpzYlltaGZLK04ySldNeFlrVnJaNVNRN3l0M0ljVg==","email":"[e-mail]","contactId":"M2ZPdEFMTFNhMzFqYzhjaGt2b2hYZEl2d2kvWm5VYmtZTWRkSnZvL2xFMGtzUHpKQkpGT3VTQXJWaFR0M09KWg==","email":"[e-mail]","contactId":"ZytuTzZwd293RUZpazh2aXZxQWRMcHdHeDBYT1UvaXJVdmswTHhCczZDZG1aZkRmOCtRdUgrNTlxWC9xaHIzRA==","email":"[e-mail]","contactId":"Z1M4Ni8ybGZVYURtZ3hZczJxZkhIT1E3L3NZYklYRXZJdmh1YngvSjhkTmJPd3hvcElDR05DckljeGZpeVkwNg==","email":"[e-mail]","contactId":"VUFOL0V6Q3lzWDZWTm9MRHRpSTFNRWJqYUNrQ2xobWZ0VWlRUExHT3p5dzh0YkFuMnBUNllScWFNTkQ5d3dwVQ==","email":"[e-mail]","contactId":"MjBvN1JGRERaUDlqM1YrVHM0N0EzVzlGZVk5SHV4cnVSUXQzMjJzd0RqS0UxMUtqdXlibU45V0huRUNhRFFEbw==","email":"[e-mail]","contactId":"elMrRHdWNkFJTjlSdUhey1A0d1FwN3JvS1E5MGVsSFZNTkNwSmVWL01Bcm90a3dXKzhMQU9SVjRoWFExUCtpdQ==","email":"[e-mail]","contactId":"OUxLM2FqUXZ4dWlGZVBGTjhiY0tOek03WW0wK1FMQ01IRzFCTmIrNU9hcFdUTWpTRFp6S3RIdmhWUm9tUdbndQ==","email":"[e-mail]","contactId":"a2MrclFCU2xGQ0haWWtDVWU4RFZGY2JJOWpKRkYrcDkwMStPVG1OMzgrQVZlQ3RPenVkdTRjTWsxdzAvbkt0aw==","email":"[e-mail]","contactId":"bG9SL2J0MTVIM3RIZUs4Y1pmbUtUVll1ZlNKdFJuS1JIc1V3TFRJb2hWN3hkVGVsSVpaNVl6TUlhb1ZLMWFRTg==","email":"[e-mail]","contactId":"cVZSc1BBMEJtOTNhMGVrWVlZVGdPbU5Pc1ZCWTRLWUlDOUtvbDErQTVKbk11VE5rREcwenI5bnE0WW1pUSt0Lw==","email":"[e-mail]","contactId":"UGhPbHpmUG1OS0k0bDZMT25IS1lWNncrOTg0Q29vVG1yUnZVWFhicTFyTTBkdnU0bzdVUG5WVzlSMnpYV3VPag==","email":"[e-mail]","contactId":"cTVuQUtPd2tOQ0luN3ozUWQxbGZ5d25jRDRnN3Q5WjFSdlNlcEN1Y1Q4K0hETmhXM21ZbFpTMGNUSDBSNDlDdQ==","email":"[e-mail]","contactId":"cVRZSU8yYmdlMnhQYWc5TEN1Mk1jV0hkM0kvT2FldXpKQUF0MHNGM0t4SGM1MG1zamwrVExCUkNQdUJsRUVlbQ==","email":"[e-mail]","contactId":"TVI3NFdNM3ludzJzTWd0bEhVemdJQ0xvUDFuUGpxcnlGejZlTFRESjd4L2tHRE0rbkpxbDJnUmlWek1wTlhuWQ==","email":"[e-mail]","contactId":"M3I0Qm53a0dTRW9kUkVIcnh4UWRaZHQrcDVMTUVTcEY1dTZYZFlrVFB6bkZjNlB5S29EYVNTQU5HMTBiOGwwbg==","email":"[e-mail]","contactId":"Q0dVVkhUMmdNbXgzNWFaY3hockg0QnY2cFFSN2ZNczZVR0xYd0cyMGpGZDBrSFR1Q2tlY0tYMm02YTh0KzY1SA==","deregisterdate":""}]}

解决方法

您可以使用 JSON Extractor 还要检查这个link

,

您的响应似乎是 JSON，因此最好考虑使用 JSON JMESPath Extractor，示例配置：

为了将值写入文件，您可以添加 JSR223 PostProcessor 并使用以下代码：

1.upto(vars.get('ContactID_Encrypt_matchNr') as int,{ index ->
    new File('ids.csv') << vars.get('ContactID_Encrypt_' + index) << System.getProperty('line.separator')
})