Include link to AWS Guardduty Finding Type docs in Bugzilla alert text

[ajvb]

As an example, have a link to https://docs.aws.amazon.com/guardduty/latest/ug/guardduty_stealth.html within the alert body (https://bugzilla.mozilla.org/show_bug.cgi?id=1626813#c35) since the finding type is Stealth:IAMUser/CloudTrailLoggingDisabled

[adrianosela]

worth noting here that a naive implementation would be to just do:

if (f.getType() != null) {
    urlTemplate = "https://docs.aws.amazon.com/guardduty/latest/ug/guardduty_%s.html";
    docsURL = String.format(urlTemplate, f.getType().toLowerCase());
    a.addMetadata(AlertMeta.Key.FINDING_DOCS, docsURL) // note FINDING_DOCS doesnt exist
}

...however the pattern above won't work for CryptoCurrency and ResourceConsumption type findings, whose docs URLs use the finding type "crypto" and "resource" respectively. (instead of "cryptocurrency" and "resourceconsumption").

checking for these two findings specifically would do it, but if they add new finding types in the future, they'll have to be addressed...