fix: 测试联调四项修复

- 授权码并入加密狗行，password 掩码，窄宽样式

- 打印机信息仅调用 SAPI_GetPrinterInfo，移除 Ex 避免崩溃

- net_info 改为 JSON 数组，修复双重编码

Co-authored-by: Cursor <cursoragent@cursor.com>

app/src/main/services/work-dll.service.ts

@@ -24,10 +24,6 @@ let SAPI_Init: any = null
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 let SAPI_GetPrinterInfo: any = null
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
-let SAPI_GetPrinterInfoEx: any = null
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-let SAPI_FreePrinterInfo: any = null
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
 let SAPI_GetPrinterErrorStr: any = null
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 let SAPI_RestJobEx: any = null
@@ -56,7 +52,6 @@ let hasCardPositionApi = false
 let hasCheckstatusApi = false
 let hasCancelApi = false
 let hasUploadApi = false
-let hasPrinterInfoEx = false
 let hasUsbReaderApi = false
 let loggedCancelMissing = false
 let loggedRejectMissing = false
@@ -95,15 +90,7 @@ function readPrinterJsonFromOutPtr(len: number, outPtr: Buffer): { code: number;
       return { code: len }
     }
   } finally {
-    if (SAPI_FreePrinterInfo) {
-      try {
-        SAPI_FreePrinterInfo(ptr)
-      } catch (e) {
-        log.warn('SAPI_FreePrinterInfo', e)
-      }
-    } else {
-      koffi.free(ptr)
-    }
+    koffi.free(ptr)
   }
 }
 
@@ -123,16 +110,6 @@ function loadLibrary(): void {
   SAPI_GetUsbCopyState = lib.func('int __stdcall SAPI_GetUsbCopyState(_Out_ int *, _Out_ int *)')
   SAPI_PrinterResetprinter = lib.func('int __stdcall SAPI_PrinterResetprinter()')
 
-  try {
-    SAPI_GetPrinterInfoEx = lib.func('int __stdcall SAPI_GetPrinterInfoEx(_Out_ void **)')
-    SAPI_FreePrinterInfo = lib.func('void __stdcall SAPI_FreePrinterInfo(void *)')
-    hasPrinterInfoEx = true
-  } catch {
-    SAPI_GetPrinterInfoEx = null
-    SAPI_FreePrinterInfo = null
-    hasPrinterInfoEx = false
-  }
-
   try {
     SAPI_UploadFile = lib.func('int __stdcall SAPI_UploadFile(str, str, str)')
     hasUploadApi = true
@@ -194,7 +171,6 @@ function loadLibrary(): void {
 
   log.info('workDll loaded', {
     upload: hasUploadApi,
-    printerInfoEx: hasPrinterInfoEx,
     cancel: hasCancelApi,
     reject: hasRejectApi,
     usbReader: hasUsbReaderApi,
@@ -263,7 +239,7 @@ export function dllInit(params: InitParams): number {
 }
 
 function dllGetPrinterInfoInternal(
-  apiName: 'SAPI_GetPrinterInfo' | 'SAPI_GetPrinterInfoEx',
+  apiName: 'SAPI_GetPrinterInfo',
   fn: (outPtr: Buffer) => number
 ): { code: number; json?: Record<string, unknown> } {
   return traceCall(apiName, undefined, () => {
@@ -279,13 +255,6 @@ function dllGetPrinterInfoInternal(
 }
 
 export function dllGetPrinterInfo(): { code: number; json?: Record<string, unknown> } {
-  loadLibrary()
-  if (hasPrinterInfoEx && SAPI_GetPrinterInfoEx) {
-    const ex = dllGetPrinterInfoInternal('SAPI_GetPrinterInfoEx', (p) => SAPI_GetPrinterInfoEx!(p))
-    if (ex.json && Object.keys(ex.json).length > 0) {
-      return ex
-    }
-  }
   return dllGetPrinterInfoInternal('SAPI_GetPrinterInfo', (p) => SAPI_GetPrinterInfo!(p))
 }