add:初始化工程

utilities/cest_xml.py

@@ -0,0 +1,96 @@
+# @time        :2025/9/3 20:49
+# @File        :cest_xml.py
+# Description  :
+# Author       :drygrass
+from flask import Flask, request, jsonify
+from flask_cors import CORS
+import xml.etree.ElementTree as ET
+from io import StringIO
+
+app = Flask(__name__)
+CORS(app)
+
+
+@app.route('/api/parse-xml', methods=['POST'])
+def parse_xml():
+    """
+    解析上传的XML数据，动态提取<inparams>下所有<in>元素的属性
+    """
+    try:
+        xml_content = request.data.decode('gbk')
+        root = ET.fromstring(xml_content)
+
+        # 核心：使用 findall 查找所有<in>元素，数量未知
+        in_elements = root.findall('.//inparams/in')
+        in_params = []
+
+        # 遍历所有找到的<in>元素
+        for in_element in in_elements:
+            name = in_element.get('name')
+            value = in_element.get('value')
+            param_type = in_element.get('type')
+            width = in_element.get('width', '')
+
+            in_params.append({
+                'name': name,
+                'value': value,
+                'type': param_type,
+                'width': width
+            })
+
+        return jsonify({
+            'success': True,
+            'data': in_params,  # 这是一个包含所有<in>元素信息的列表
+            'originalXml': xml_content
+        })
+
+    except ET.ParseError as e:
+        return jsonify({
+            'success': False,
+            'message': f'XML解析失败: {str(e)}。请检查XML格式是否正确，如标签是否闭合、特殊字符是否转义等[1,2](@ref)。'
+        }), 400
+    except Exception as e:
+        return jsonify({
+            'success': False,
+            'message': f'服务器错误: {str(e)}'
+        }), 500
+
+
+@app.route('/api/save-xml', methods=['POST'])
+def save_xml():
+    """
+    保存修改后的参数值到XML并返回完整XML内容
+    """
+    try:
+        data = request.json
+        original_xml = data['originalXml']
+        modified_params = data['modifiedParams']
+
+        root = ET.fromstring(original_xml)
+        in_elements = root.findall('.//inparams/in')
+
+        # 根据name属性匹配并更新value
+        for in_element in in_elements:
+            name = in_element.get('name')
+            for modified_param in modified_params:
+                if modified_param['name'] == name:
+                    in_element.set('value', modified_param['value'])
+                    break  # 找到并更新后跳出内层循环
+
+        modified_xml = ET.tostring(root, encoding='gbk').decode('gbk')
+
+        return jsonify({
+            'success': True,
+            'modifiedXml': modified_xml,
+            'message': '保存成功'
+        })
+
+    except Exception as e:
+        return jsonify({
+            'success': False,
+            'message': f'保存失败: {str(e)}'
+        }), 500
+
+
+if __name__ == '__main__':
+    app.run(debug=True, port=5000)