1 files changed, 66 insertions, 19 deletions

diff --git a/nvim/scripts/sonarqube.sh b/nvim/scripts/sonarqube.sh
index ee2148e..0f64524 100755..100644
--- a/nvim/scripts/sonarqube.sh
+++ b/nvim/scripts/sonarqube.sh
@@ -2,31 +2,78 @@
 
 set -eu
 
-errexit() {
-  echo "$@" >&2
-  exit "${2:-1}"
+die() {
+  printf 'Fehler: %s\n' "$*" >&2
+  exit 1
 }
 
-command -v curl >/dev/null || errexit "curl nicht installiert"
-command -v jq >/dev/null || errexit "jq nicht installiert"
+have() {
+  command -v "$1" >/dev/null 2>&1
+}
+
+check_prerequisites() {
+  if ! have curl; then
+    die "curl ist nicht installiert."
+  fi
+
+  if ! have jq; then
+    die "jq ist nicht installiert."
+  fi
+}
 
-SONAR_CONFIGURATION_FILE="/opt/homebrew/etc/sonar-scanner.properties"
-[ -f "$SONAR_CONFIGURATION_FILE" ] || errexit "Keine globale sonarcube Konfiguration gefunden!"
+get_property() {
+  key="$1"
+  file="$2"
 
-PROJECT_FILE=$(find . -maxdepth 1 -name "sonar-project*.properties" -print -quit)
-[ -n "$PROJECT_FILE" ] || errexit "Keine sonar-project*.properties Datei gefunden!"
+  awk -F= -v key="$key" '$1 == key { gsub(/^[ \t]+|[ \t]+$/, "", $2); print $2; exit }' "$file"
+}
+
+find_project_file() {
+  find . -maxdepth 1 -name "sonar-project*.properties" -print -quit
+}
 
-SONAR_TOKEN=$(awk -F= '/^sonar.token=/ {gsub(/^[ \t]+|[ \t]+$/,"",$2); print $2}' "$SONAR_CONFIGURATION_FILE")
-[ -n "$SONAR_TOKEN" ] || errexit "Kein 'sonar.token' in $SONAR_CONFIGURATION_FILE vorhanden"
+load_sonar_config() {
+  config_file="/opt/homebrew/etc/sonar-scanner.properties"
 
-SONAR_HOST_URL=$(awk -F= '/^sonar.host.url=/ {gsub(/^[ \t]+|[ \t]+$/,"",$2); print $2}' "$SONAR_CONFIGURATION_FILE")
-[ -n "$SONAR_HOST_URL" ] || errexit "Kein 'sonar.host.url' in $SONAR_CONFIGURATION_FILE vorhanden"
+  if [ ! -f "$config_file" ]; then
+    die "Keine globale Sonarqube-Konfiguration gefunden: $config_file"
+  fi
 
-PROJECT_KEY=$(awk -F= '/^sonar.projectKey=/ {gsub(/^[ \t]+|[ \t]+$/,"",$2); print $2}' "$PROJECT_FILE")
-[ -n "$PROJECT_KEY" ] || errexit "Kein 'sonar.projectKey' in $PROJECT_FILE vorhanden"
+  sonar_token=$(get_property "sonar.token" "$config_file")
+  if [ -z "$sonar_token" ]; then
+    die "Kein 'sonar.token' in $config_file vorhanden."
+  fi
 
-curl -s \
-  -u "$SONAR_TOKEN:" \
-  "$SONAR_HOST_URL/api/issues/search?componentKeys=$PROJECT_KEY&statuses=OPEN&ps=500" |
-  jq -r '.issues[] | "\(.component | sub("^[^:]+:"; "")):\(.line // 1): [\(.severity)] \(.message | gsub("\n"; " ")) (\(.author))"'
+  sonar_host_url=$(get_property "sonar.host.url" "$config_file")
+  if [ -z "$sonar_host_url" ]; then
+    die "Kein 'sonar.host.url' in $config_file vorhanden."
+  fi
+}
+
+load_project_key() {
+  project_file=$(find_project_file)
+  if [ -z "$project_file" ]; then
+    die "Keine sonar-project*.properties Datei gefunden."
+  fi
+
+  project_key=$(get_property "sonar.projectKey" "$project_file")
+  if [ -z "$project_key" ]; then
+    die "Kein 'sonar.projectKey' in $project_file vorhanden."
+  fi
+}
+
+fetch_issues() {
+  curl -s \
+    -u "$sonar_token:" \
+    "$sonar_host_url/api/issues/search?componentKeys=$project_key&statuses=OPEN&ps=500" |
+    jq -r '.issues[] | "\(.component | sub("^[^:]+:"; "")):\(.line // 1): [\(.severity)] \(.message | gsub("\n"; " ")) (\(.author))"'
+}
+
+main() {
+  check_prerequisites
+  load_sonar_config
+  load_project_key
+  fetch_issues
+}
 
+main "$@"