前端打包

schoolNewsServ/.bin/mysql/sql/sensitiveData/importSensitiveWords.sh

@@ -93,70 +93,34 @@ echo ""
 log_info "开始导入敏感词..."
 START_TIME=$(date +%s)
 
-# 创建临时SQL文件
-TEMP_SQL=$(mktemp)
-trap "rm -f ${TEMP_SQL}" EXIT
+# 预处理：转义单引号，生成临时词表文件（仅一列：word）
+TEMP_WORDS=$(mktemp)
+trap "rm -f ${TEMP_WORDS}" EXIT
+sed "s/'/''/g" "${DICT_FILE}" > "${TEMP_WORDS}"
 
-# 生成SQL语句
-log_info "生成SQL语句..."
-cat > "${TEMP_SQL}" <<EOF
--- 敏感词批量导入
-USE ${DB_NAME};
-
--- 设置字符集
+# 使用 LOAD DATA LOCAL INFILE 批量导入，极大提升导入性能
+log_info "使用 LOAD DATA LOCAL INFILE 批量导入敏感词..."
+if mysql --local-infile=1 -h"${DB_HOST}" -P"${DB_PORT}" -u"${DB_USER}" -p"${DB_PASSWORD}" "${DB_NAME}" <<EOF
 SET NAMES utf8mb4;
-
--- 清除现有的deny类型敏感词
+-- 清除现有的 deny 类型敏感词
 DELETE FROM tb_sensitive_word WHERE type = 'deny';
 
--- 批量插入敏感词
-INSERT INTO tb_sensitive_word (word, type) VALUES
+-- 从预处理文件批量导入敏感词（LOCAL 由客户端读取，避免 secure-file-priv 限制）
+LOAD DATA LOCAL INFILE '${TEMP_WORDS}'
+INTO TABLE tb_sensitive_word
+CHARACTER SET utf8mb4
+LINES TERMINATED BY '\n'
+(word)
+SET type = 'deny';
 EOF
-
-# 读取敏感词并生成INSERT语句
-COUNTER=0
-while IFS= read -r word || [ -n "$word" ]; do
-    # 跳过空行
-    [ -z "$word" ] && continue
-    
-    # 转义单引号
-    word=$(echo "$word" | sed "s/'/''/g")
-    
-    COUNTER=$((COUNTER + 1))
-    
-    # 添加到SQL（最后一个不加逗号）
-    if [ $COUNTER -eq ${TOTAL_WORDS} ]; then
-        echo "('${word}', 'deny');" >> "${TEMP_SQL}"
-    else
-        echo "('${word}', 'deny')," >> "${TEMP_SQL}"
-    fi
-    
-    # 进度提示（每1000个）
-    if [ $((COUNTER % 1000)) -eq 0 ]; then
-        log_info "已处理 ${COUNTER}/${TOTAL_WORDS} 个敏感词..."
-    fi
-done < "${DICT_FILE}"
-
-# 添加查询语句
-cat >> "${TEMP_SQL}" <<EOF
-
--- 验证导入结果
-SELECT COUNT(*) AS '导入数量' FROM tb_sensitive_word WHERE type = 'deny';
-EOF
-
-log_info "SQL语句生成完成（${COUNTER}个敏感词）"
-echo ""
-
-# 执行SQL
-log_info "执行数据库导入..."
-if mysql -h"${DB_HOST}" -P"${DB_PORT}" -u"${DB_USER}" -p"${DB_PASSWORD}" < "${TEMP_SQL}"; then
+then
     END_TIME=$(date +%s)
     DURATION=$((END_TIME - START_TIME))
-    
+
     echo ""
     echo "=================================================="
     log_info "导入完成！"
-    log_info "成功导入: ${COUNTER} 个敏感词"
+    log_info "成功导入: ${TOTAL_WORDS} 个敏感词（基于文件统计）"
     log_info "耗时: ${DURATION} 秒"
     echo "=================================================="
 else
@@ -172,10 +136,10 @@ IMPORTED_COUNT=$(mysql -h"${DB_HOST}" -P"${DB_PORT}" -u"${DB_USER}" -p"${DB_PASS
 echo ""
 log_info "数据库中当前有 ${IMPORTED_COUNT} 个 deny 类型敏感词"
 
-if [ "${IMPORTED_COUNT}" -eq "${COUNTER}" ]; then
+if [ "${IMPORTED_COUNT}" -eq "${TOTAL_WORDS}" ]; then
     log_info "✅ 验证通过：导入数量与预期一致"
 else
-    log_warn "⚠️  导入数量不匹配：预期 ${COUNTER}，实际 ${IMPORTED_COUNT}"
+    log_warn "⚠️  导入数量不匹配：预期 ${TOTAL_WORDS}，实际 ${IMPORTED_COUNT}"
 fi
 
 echo ""