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IDProjectCategoryView StatusDate SubmittedLast Update
0010636Talermerchant backendpublic2025-11-19 21:252025-11-21 17:06
Reportersebasjm Assigned ToChristian Grothoff  
PrioritynormalSeveritymajorReproducibilityalways
Status confirmedResolutionopen 
Summary0010636: refund time = 0
Descriptionthen the merchant can't create a refund

$ curl 'http://merchant.taler.test/private/orders/2025.323-0341BBG7WG5DE' \
  -H 'Accept: application/json' \
  -H 'Accept-Language: en-US,en;q=0.9' \
  -H 'Authorization: Bearer secret-token:X8E74RT13K0H438YM19DG4TJX9QWN0SR1C6F440K07EQWQD88CY0' \
  -H 'Cache-Control: no-cache' \
  -H 'Connection: keep-alive' \
  -H 'Origin: http://localhost:8080' \
  -H 'Pragma: no-cache' \
  -H 'Referer: http://localhost:8080/' \
  -H 'User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36' \
  --insecure
{
  "wire_reports": [],
  "exchange_code": 0,
  "exchange_http_status": 0,
  "exchange_ec": 0,
  "exchange_hc": 0,
  "deposit_total": "KUDOS:0",
  "contract_terms": {
    "nonce": "0RMMECM7YKWNK5CFCF86GD0MNCV6586T9QZTHTQ9V51CYHK0XG7G",
    "amount": "KUDOS:30",
    "h_wire": "4RF2ZBZGQ3BJ52KFAPHXK7TXYJEE78JAWNEDGF7K9FXTX7NRJNMAZBJKSG0Y830ENSSYMPVEC4547MWKRK3FE8SJ90WQZYXGPHS9GTG",
    "max_fee": "KUDOS:0",
    "summary": "zxc",
    "version": 0,
    "merchant": {
      "name": "qwe",
      "email": "",
      "address": {},
      "jurisdiction": {}
    },
    "order_id": "2025.323-0341BBG7WG5DE",
    "products": [],
    "exchanges": [
      {
        "url": "http://exchange.taler.test/",
        "priority": 1024,
        "master_pub": "QMDG9G3BEJ348BE4TNE82GS8F72R0B4T2P2K5RPTKTX8JJ64NG20",
        "max_contribution": "KUDOS:30"
      }
    ],
    "timestamp": {
      "t_s": 1763583256
    },
    "minimum_age": 0,
    "wire_method": "iban",
    "merchant_pub": "7XWD3Z1CWGE5N8BBJ9846BMNKEDPQAGJ23QRSK61GGN3CMJHE42G",
    "pay_deadline": {
      "t_s": 1763590456
    },
    "refund_deadline": {
      "t_s": 0
    },
    "merchant_base_url": "http://merchant.taler.test/",
    "wire_transfer_deadline": {
      "t_s": 1763763256
    }
  },
  "order_status": "paid",
  "last_payment": {
    "t_s": 1763583261
  },
  "refunded": false,
  "wired": false,
  "refund_pending": false,
  "refund_amount": "KUDOS:0",
  "wire_details": [],
  "refund_details": [],
  "order_status_url": "http://merchant.taler.test/orders/2025.323-0341BBG7WG5DE?token=5N8HXJFJQ87NF8NXG1S1C3YXQ8"
}

Steps To Reproducecreate a template, use the template to create the order and pay the order.

i also adding the instance settings below

curl 'http://merchant.taler.test/private/templates' \
  -H 'Accept: application/json' \
  -H 'Accept-Language: en-US,en;q=0.9' \
  -H 'Authorization: Bearer secret-token:X8E74RT13K0H438YM19DG4TJX9QWN0SR1C6F440K07EQWQD88CY0' \
  -H 'Cache-Control: no-cache' \
  -H 'Connection: keep-alive' \
  -H 'Content-Type: application/json' \
  -H 'Origin: http://localhost:8080' \
  -H 'Pragma: no-cache' \
  -H 'Referer: http://localhost:8080/' \
  -H 'User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36' \
  --data-raw '{"template_id":"test","template_description":"test","template_contract":{"minimum_age":0,"pay_duration":{"d_us":7200000000},"currency":"KUDOS"},"editable_defaults":{"amount":"KUDOS:0","summary":""}}' \
  --insecure




curl 'http://merchant.taler.test/templates/test' \
  -H 'Accept: application/json' \
  -H 'Accept-Language: en-US,en;q=0.9' \
  -H 'Cache-Control: no-cache' \
  -H 'Connection: keep-alive' \
  -H 'Content-Type: application/json' \
  -H 'Origin: http://localhost:8080' \
  -H 'Pragma: no-cache' \
  -H 'Referer: http://localhost:8080/' \
  -H 'User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36' \
  --data-raw '{"amount":"KUDOS:6","summary":"refund time"}' \
  --insecure

$ curl 'http://merchant.taler.test/private/orders/2025.323-03R0XAMFF03XA' \
  -H 'Accept: application/json' \
  -H 'Accept-Language: en-US,en;q=0.9' \
  -H 'Authorization: Bearer secret-token:X8E74RT13K0H438YM19DG4TJX9QWN0SR1C6F440K07EQWQD88CY0' \
  -H 'Cache-Control: no-cache' \
  -H 'Connection: keep-alive' \
  -H 'Origin: http://localhost:8080' \
  -H 'Pragma: no-cache' \
  -H 'Referer: http://localhost:8080/' \
  -H 'User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36' \
  --insecure
{
  "taler_pay_uri": "taler+http://pay/merchant.taler.test:80/2025.323-03R0XAMFF03XA/?c=M71DSHXBVNMA1N5VQZ6Z530HWC",
  "order_status_url": "http://merchant.taler.test/orders/2025.323-03R0XAMFF03XA?token=M71DSHXBVNMA1N5VQZ6Z530HWC",
  "order_status": "unpaid",
  "total_amount": "KUDOS:6",
  "summary": "refund time",
  "creation_time": {
    "t_s": 1763583638
  }
}





$ curl 'http://merchant.taler.test/private' \
  -H 'Accept: application/json' \
  -H 'Accept-Language: en-US,en;q=0.9' \
  -H 'Authorization: Bearer secret-token:X8E74RT13K0H438YM19DG4TJX9QWN0SR1C6F440K07EQWQD88CY0' \
  -H 'Cache-Control: no-cache' \
  -H 'Connection: keep-alive' \
  -H 'Origin: http://localhost:8080' \
  -H 'Pragma: no-cache' \
  -H 'Referer: http://localhost:8080/' \
  -H 'User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36' \
  --insecure
{
  "accounts": [
    {
      "payto_uri": "payto://iban/DE36351981029457144251?receiver-name=Baggy%20Search",
      "h_wire": "4RF2ZBZGQ3BJ52KFAPHXK7TXYJEE78JAWNEDGF7K9FXTX7NRJNMAZBJKSG0Y830ENSSYMPVEC4547MWKRK3FE8SJ90WQZYXGPHS9GTG",
      "salt": "MFAP6P19ETQR5MGFJ9V65ANAV4",
      "active": true
    },
    {
      "payto_uri": "payto://iban/DE1231231231?receiver-name=qwe",
      "h_wire": "XR73ZVY0AJFH4C5JJHS9PM5HE0KDNA6MSSQ3NFEYM6DJQ3GD4S5BYTSVBRMY3CC9G5GA4SG1Q743S7710ETGAVHVJ07NEW3RCS7C8R0",
      "salt": "5HYE8R25SSZFNPYNS4XKHWBM9C",
      "active": false
    }
  ],
  "name": "qwe",
  "email": "",
  "email_validated": false,
  "phone_validated": false,
  "merchant_pub": "7XWD3Z1CWGE5N8BBJ9846BMNKEDPQAGJ23QRSK61GGN3CMJHE42G",
  "address": {},
  "jurisdiction": {},
  "use_stefan": true,
  "default_wire_transfer_delay": {
    "d_us": 172800000000
  },
  "default_pay_delay": {
    "d_us": 7200000000
  },
  "default_refund_delay": {
    "d_us": 1296000000000
  },
  "default_wire_transfer_rounding_interval": "NONE",
  "auth": {
    "method": "token"
  }
}
TagsNo tags attached.

Activities

Christian Grothoff

2025-11-20 22:41

manager   ~0026563

Eh, I'm confused. If you say refunds are only possible until 1.1.1970, why do you expect refunds to work in 2025? That's absolutely expected, refunds are ONLY possible until the refund deadline, so if you set it to 0, you disable refunds. This seems totally expected.

sebasjm

2025-11-21 17:06

developer   ~0026572

this happens using templates. The spa never sends the refund time so it comes from the backend, it should use the default from refund_delay from the instance settings. That's why i also added that information in "steps to reproduce"

Issue History

Date Modified Username Field Change
2025-11-19 21:25 sebasjm New Issue
2025-11-19 21:25 sebasjm Status new => assigned
2025-11-19 21:25 sebasjm Assigned To => Christian Grothoff
2025-11-20 22:41 Christian Grothoff Note Added: 0026563
2025-11-20 22:41 Christian Grothoff Assigned To Christian Grothoff => sebasjm
2025-11-20 22:41 Christian Grothoff Status assigned => feedback
2025-11-21 17:06 sebasjm Note Added: 0026572
2025-11-21 17:06 sebasjm Assigned To sebasjm => Christian Grothoff
2025-11-21 17:06 sebasjm Status feedback => confirmed