格式化代码并添加视角高度控制以及视角范围控制

src/utils/safety/SafetyUtils.ts

@@ -1,33 +1,33 @@
-import { $api } from '@/api/api'
-import { useCryptStore } from '@/stores/useCryptStore'
-import { SM2, SM4 } from 'gm-crypto'
+import { $api } from '@/api/api';
+import { useCryptStore } from '@/stores/useCryptStore';
+import { SM2, SM4 } from 'gm-crypto';
 
 // 与后端SM2Utils对应的模式配置
-const SM2_MODE = SM2.constants.C1C3C2
-const SM2_INPUT_ENCODING = 'utf8'
-const SM2_OUTPUT_ENCODING = 'hex'
+const SM2_MODE = SM2.constants.C1C3C2;
+const SM2_INPUT_ENCODING = 'utf8';
+const SM2_OUTPUT_ENCODING = 'hex';
 
 // 与后端SM4Utils对应的模式配置（ECB模式）
-const SM4_MODE = SM4.constants.ECB
-const SM4_INPUT_ENCODING = 'utf8'
-const SM4_OUTPUT_ENCODING = 'hex'
+const SM4_MODE = SM4.constants.ECB;
+const SM4_INPUT_ENCODING = 'utf8';
+const SM4_OUTPUT_ENCODING = 'hex';
 
 export const SafetyUtils = {
   /**
    * 获取SM2公钥
    */
   getSm2PublicKey: async (): Promise<string> => {
-    const cryptStore = useCryptStore()
-    if (cryptStore.sm2PublicKey) return cryptStore.sm2PublicKey
+    const cryptStore = useCryptStore();
+    if (cryptStore.sm2PublicKey) return cryptStore.sm2PublicKey;
 
     try {
-      const res = await $api.crypto.getSm2PublicKey()
-      const publicKey = res.data.publicKey
-      cryptStore.sm2PublicKey = publicKey
-      return publicKey
+      const res = await $api.crypto.getSm2PublicKey();
+      const publicKey = res.data.publicKey;
+      cryptStore.sm2PublicKey = publicKey;
+      return publicKey;
     } catch (error) {
-      console.error('获取SM2公钥失败:', error)
-      throw new Error('获取加密公钥失败')
+      console.error('获取SM2公钥失败:', error);
+      throw new Error('获取加密公钥失败');
     }
   },
 
@@ -35,16 +35,20 @@ export const SafetyUtils = {
    * 生成随机SM4密钥（16字节=32位十六进制字符串）
    */
   generateSm4Key: (): string => {
-    return SafetyUtils._generateRandomHex(16)
+    return SafetyUtils._generateRandomHex(16);
   },
 
   /**
    * SM2非对称加密（公钥加密）
    */
-  sm2Encrypt: async (data: object | string, publicKey?: string): Promise<string> => {
+  sm2Encrypt: async (
+    data: object | string,
+    publicKey?: string
+  ): Promise<string> => {
     try {
-      const targetPublicKey = publicKey || (await SafetyUtils.getSm2PublicKey())
-      const plaintext = typeof data === 'string' ? data : JSON.stringify(data)
+      const targetPublicKey =
+        publicKey || (await SafetyUtils.getSm2PublicKey());
+      const plaintext = typeof data === 'string' ? data : JSON.stringify(data);
       return (
         '04' +
         SM2.encrypt(plaintext, targetPublicKey, {
@@ -52,10 +56,10 @@ export const SafetyUtils = {
           inputEncoding: SM2_INPUT_ENCODING,
           outputEncoding: SM2_OUTPUT_ENCODING,
         })
-      )
+      );
     } catch (error) {
-      console.error('SM2加密失败:', error)
-      throw new Error('数据加密失败')
+      console.error('SM2加密失败:', error);
+      throw new Error('数据加密失败');
     }
   },
 
@@ -68,10 +72,10 @@ export const SafetyUtils = {
         inputEncoding: SM2_OUTPUT_ENCODING,
         outputEncoding: SM2_INPUT_ENCODING,
         mode: SM2.constants.C1C3C2,
-      })
+      });
     } catch (error) {
-      console.error('SM2加密失败:', error)
-      throw new Error('数据加密失败')
+      console.error('SM2加密失败:', error);
+      throw new Error('数据加密失败');
     }
   },
 
@@ -80,15 +84,15 @@ export const SafetyUtils = {
    */
   sm4Encrypt: (key: string, data: object | string): string => {
     try {
-      const plaintext = typeof data === 'string' ? data : JSON.stringify(data)
+      const plaintext = typeof data === 'string' ? data : JSON.stringify(data);
       return SM4.encrypt(plaintext, key, {
         mode: SM4_MODE,
         inputEncoding: SM4_INPUT_ENCODING,
         outputEncoding: SM4_OUTPUT_ENCODING,
-      })
+      });
     } catch (error) {
-      console.error('SM4加密失败:', error)
-      throw new Error('数据加密失败')
+      console.error('SM4加密失败:', error);
+      throw new Error('数据加密失败');
     }
   },
 
@@ -101,17 +105,17 @@ export const SafetyUtils = {
         mode: SM4_MODE,
         inputEncoding: SM4_OUTPUT_ENCODING,
         outputEncoding: SM4_INPUT_ENCODING,
-      })
+      });
 
       // 尝试解析JSON，兼容对象和字符串
       try {
-        return JSON.parse(plaintext)
+        return JSON.parse(plaintext);
       } catch {
-        return plaintext
+        return plaintext;
       }
     } catch (error) {
-      console.error('SM4解密失败:', error)
-      throw new Error('数据解密失败')
+      console.error('SM4解密失败:', error);
+      throw new Error('数据解密失败');
     }
   },
 
@@ -119,28 +123,30 @@ export const SafetyUtils = {
    * 加密FormData中的普通字段
    */
   encryptFormData: (key: string, formData: FormData): FormData => {
-    const encryptedFormData = new FormData()
+    const encryptedFormData = new FormData();
 
     for (const [fieldName, value] of formData.entries()) {
       if (value instanceof Blob) {
         // 保留文件字段
-        encryptedFormData.append(fieldName, value, (value as File).name)
+        encryptedFormData.append(fieldName, value, (value as File).name);
       } else {
         // 加密普通字段
-        const encryptedValue = SafetyUtils.sm4Encrypt(key, String(value))
-        encryptedFormData.append(fieldName, encryptedValue)
+        const encryptedValue = SafetyUtils.sm4Encrypt(key, String(value));
+        encryptedFormData.append(fieldName, encryptedValue);
       }
     }
 
-    return encryptedFormData
+    return encryptedFormData;
   },
 
   /**
    * 生成指定长度的随机十六进制字符串
    */
   _generateRandomHex: (length: number): string => {
-    const uint8Array = new Uint8Array(length)
-    window.crypto.getRandomValues(uint8Array)
-    return Array.from(uint8Array, (byte) => byte.toString(16).padStart(2, '0')).join('')
+    const uint8Array = new Uint8Array(length);
+    window.crypto.getRandomValues(uint8Array);
+    return Array.from(uint8Array, (byte) =>
+      byte.toString(16).padStart(2, '0')
+    ).join('');
   },
-}
+};