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Validate the repository id for the init and add command

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Only letter, numbers, dashes, and underscores are allowed.
This commit is contained in:
Gilbert Chen
2020-11-04 21:32:07 -05:00
parent bec3a0edcd
commit 5eed6c65f6
1 changed files with 7 additions and 0 deletions
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7
duplicacy/duplicacy_main.go
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@@ -274,6 +274,13 @@ func configRepository(context *cli.Context, init bool) {
} }
} }
snapshotIDRegex := regexp.MustCompile(`^[A-Za-z0-9_\-]+$`)
matched := snapshotIDRegex.FindStringSubmatch(snapshotID)
if matched == nil {
duplicacy.LOG_ERROR("PREFERENCE_INVALID", "'%s' is an invalid snapshot id", snapshotID)
return
}
var repository string var repository string
var err error var err error