If a code for a service you use isn't automatically detected with the built-in pattern matchers, you can create a PR to add a custom pattern. In AppConfig.json, there is a key called customPatterns. A customPatterns object must be in the format:
{
"serviceName": "the name of the service that uses this format",
"matcherPattern": "a regex pattern to determine if a text belongs to this service",
"codeExtractorPattern": "a regex pattern used to match the OTP code from a message"
}
For example, if a service sent a text that looked like:
someweird-pattern:a1b2c3
where a1b2c3 is the code we want to be parsed, we could an entry that looks like:
{
"serviceName": "some service",
"matcherPattern": "^someweird-.+$",
"codeExtractorPattern": "^someweird.+:((\\d|\\D){4,6})$"
}