Merge pull request #65 from pavelsne/iss58

Not selecting validator results in panic (#58) resolved

Author: mpsonntag

internal/resources/templates/pubvalidate.go

@@ -19,7 +19,7 @@ var PubValidate = `
 				<h4>Validators</h4>
 				<div class="inline field">
 					<div class="ui radio checkbox">
-						<input name="validator" value="bids" type="radio">
+						<input name="validator" value="bids" type="radio" checked="checked">
 						<label><strong>BIDS</strong> Brain Imaging Data Structure: link-to-bids-website</label>
 					</div>
 				</div>

internal/web/validate.go

@@ -630,6 +630,12 @@ func PubValidatePost(w http.ResponseWriter, r *http.Request) {
 
 	r.ParseForm()
 	repopath := r.Form["repopath"][0]
+	validators := r.Form["validator"]
+	if len(validators) < 1 {
+		log.ShowWrite("[error] no validator selected")
+		fail(w, http.StatusBadRequest, "No validator has been selected")
+		return
+	}
 	validator := r.Form["validator"][0]
 
 	log.ShowWrite("[Info] About to validate repository '%s' with %s", repopath, ginuser)