champion Fu

以multipart/form-data方式上传图片该怎么写

5

NSArray *names = @[@"headFile",@"idCardFrontFile",@"idCardBackFile",@"qualificationCertificateFile "]; NSArray *fileNames = @[@"head.jpg",@"idCardFront.jpg",@"idCardBack.jpg",@"award.jpg"]; NSArray *fileDatas = @[headerData,idCardFrontData,idCardBackData,awardData]; request.headers = @{@"Content-Type":@"multipart/form-data"}; request.url = [NSString uuidRequestPathWithPath:@"http://192.168.10.182:8080/escst_interface/person/addPerson"]; request.timeoutInterval = 8.f; request.requestType = kXMRequestUpload; request.parameters = param; //...

几个小建议

1

提一下如下几个小建议： 1. 在`TVAnimation`方法遍历查找`ThinkVerbTransform3DType`的实现类，次数有点多，我这边是个小项目有20000多次，大约0.15s的延迟，虽然只是一次性加载，可以放在load中，或者有其他的解决方案吗。 2. 为CALayer对象添加类别，因为calayer更轻量，有很多动画场景是直接用CALayer对象 另外作者是链式编程死忠粉吗😂

连接成功，但是打印机没有反应，报下面的错误信息

1

2017-05-12 13:30:33.656556+0800 BluetoothPrint[918:239937] libMobileGestalt MobileGestaltSupport.m:153: pid 918 (BluetoothPrint) does not have sandbox access for frZQaeyWLUvLjeuEK43hmg and IS NOT appropriately entitled 2017-05-12 13:30:33.656763+0800 BluetoothPrint[918:239937] libMobileGestalt MobileGestalt.c:550: no access to InverseDeviceID (see...