autopif: add fallbacks for potential missing info

ref: osm0sis/PlayIntegrityFork@818f2a6

Author: KOWX712

.github/workflows/autopif.yml

@@ -28,8 +28,8 @@ jobs:
         download "https://developer.android.com$(grep -o 'href=".*download.*"' PIXEL_LATEST_HTML | grep 'qpr' | cut -d\" -f2 | head -n1)" PIXEL_FI_HTML
 
         # Extract device information
-        grep -A1 'tr id=' PIXEL_FI_HTML | grep 'td' | sed 's;.*<td>\(.*\)</td>;\1;' | sed 's/^[[:space:]]*//g;s/[[:space:]]*$//g' > MODEL_LIST
-        grep -o 'tr id="[^\"]*"' PIXEL_FI_HTML | awk -F\" '{print $2 "_beta"}' | sed 's/^[[:space:]]*//g;s/[[:space:]]*$//g' > PRODUCT_LIST
+        grep -A1 'tr id=' PIXEL_FI_HTML | grep 'td' | sed 's;.*<td>\(.*\)</td>.*;\1;' > MODEL_LIST
+        grep 'tr id=' PIXEL_FI_HTML | sed 's;.*<tr id="\(.*\)">.*;\1_beta;' > PRODUCT_LIST
 
         matrix_json=$(paste MODEL_LIST PRODUCT_LIST | jq -R 'split("\t") | {model: .[0], product: .[1]}' | jq -s '{include: .}' | jq -c .)
         echo "matrix=$matrix_json" >> $GITHUB_OUTPUT
@@ -72,11 +72,17 @@ jobs:
           CANARY_ID="$(grep '"id"' PIXEL_CANARY_JSON | sed -e 's;.*canary-\(.*\)".*;\1;' -e 's;^\(.\{4\}\);\1-;')"
           SECURITY_PATCH="$(grep "<td>$CANARY_ID" PIXEL_SECBULL_HTML | sed 's;.*<td>\(.*\)</td>;\1;')"
 
-          if [ -z "$ID" ] || [ -z "$INCREMENTAL" ] || [ -z "$SECURITY_PATCH" ]; then
+          if [ -z "$ID" ] || [ -z "$INCREMENTAL" ]; then
             echo "! Failed to get pif.prop for $product"
             exit 1
           fi
 
+          if [ -z "$SECURITY_PATCH" ]; then
+            echo "! Failed to determine exact security patch level"
+            echo "- Assuming probable security patch level from Canary build info"
+            SECURITY_PATCH="${CANARY_ID}-05"
+          fi
+
           cat <<EOF > ../${product}.prop
           FINGERPRINT=$FINGERPRINT
           MANUFACTURER=Google

module/autopif.sh

@@ -64,8 +64,8 @@ FI_URL="https://developer.android.com$(grep -o 'href=".*download.*"' PIXEL_LATES
 download "$FI_URL" PIXEL_FI_HTML
 
 # Extract device information
-MODEL_LIST="$(grep -A1 'tr id=' PIXEL_FI_HTML | grep 'td' | sed 's;.*<td>\(.*\)</td>;\1;')"
-PRODUCT_LIST="$(grep -o 'tr id="[^"]*"' PIXEL_FI_HTML | awk -F\" '{print $2 "_beta"}')"
+MODEL_LIST="$(grep -A1 'tr id=' PIXEL_FI_HTML | grep 'td' | sed 's;.*<td>\(.*\)</td>.*;\1;')";
+PRODUCT_LIST="$(grep 'tr id=' PIXEL_FI_HTML | sed 's;.*<tr id="\(.*\)">.*;\1_beta;')";
 
 # List available devices
 if [ "$1" = "--list" ] || [ "$1" = "-l" ]; then
@@ -97,11 +97,17 @@ CANARY_ID="$(grep '"id"' PIXEL_CANARY_JSON | sed -e 's;.*canary-\(.*\)".*;\1;' -
 SECURITY_PATCH="$(grep "<td>$CANARY_ID" PIXEL_SECBULL_HTML | sed 's;.*<td>\(.*\)</td>;\1;')"
 
 # Validate required field to prevent empty pif.prop
-if [ -z "$ID" ] || [ -z "$INCREMENTAL" ] || [ -z "$SECURITY_PATCH" ]; then
+if [ -z "$ID" ] || [ -z "$INCREMENTAL" ]; then
 	echo "! Failed to get pif.prop"
 	exit 1
 fi
 
+if [ -z "$SECURITY_PATCH" ]; then
+	echo "! Failed to determine exact security patch level"
+	echo "- Assuming probable security patch level from Canary build info"
+	SECURITY_PATCH="${CANARY_ID}-05"
+fi
+
 # Preserve previous setting
 spoofConfig="spoofBuild spoofProps spoofProvider spoofSignature spoofVendingBuild spoofVendingSdk DEBUG"
 for config in $spoofConfig; do