1.首先集成阿里云的SDK，建议CocoaPods直接导入，不然太坑了。。。
我是直接引入OSS iOS SDK框架，也就是这个（按文档走，需要自己打包生成，下面介绍）
5802D16E-8CB4-4EC2-A006-967CA8376ABD.png
2.SDK集成之后，就可以敲代码了
先把核心代码贴出来
//初始化（AccessKey SecretKey 这个都知道吧）
id<OSSCredentialProvider> credential = [[OSSPlainTextAKSKPairCredentialProvider alloc] initWithPlainTextAccessKey:AccessKey secretKey:SecretKey];
//AliYunHost(http://oss-cn-hangzhou.aliyuncs.com)就是域名访问
OSSClient *client = [[OSSClient alloc] initWithEndpoint:AliYunHost credentialProvider:credential];
//任务执行
OSSPutObjectRequest * put = [OSSPutObjectRequest new];
//阿里云控制台-对象存储OSS下你所要存储的Bucket的名称
put.bucketName = BucketName;
//存储路径以及图片保存的名称
NSString *imageName = [kTempFolder stringByAppendingPathComponent:[[NSUUID UUID].UUIDString stringByAppendingString:@".jpg"]];
put.objectKey = imageName;
//设置上传文件格式（告诉浏览器这是图片，不然默认的是下载）
put.contentType = @"image/jpeg";
//上传date（上传之后直接就是照片格式）
NSData *data = UIImageJPEGRepresentation(image, 0.3);
put.uploadingData = data;
// 阻塞直到上传完成
OSSTask * putTask = [client putObject:put];
[putTask waitUntilFinished];
//上传成功或者失败
if (!putTask.error) {
NSLog(@"upload object success!");
} else {
NSLog(@"upload object failed, error: %@" , putTask.error);
}
3.接下来把我的上传图片的类贴出来
.h文件
#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>
typedef NS_ENUM(NSInteger, UploadImageState) {
UploadImageFailed = 0,
UploadImageSuccess = 1
};
@interface OSSImageUploader : NSObject
+ (void)asyncUploadImage:(UIImage *)image complete:(void(^)(NSArray<NSString *> *names,UploadImageState state))complete;
+ (void)syncUploadImage:(UIImage *)image complete:(void(^)(NSArray<NSString *> *names,UploadImageState state))complete;
+ (void)asyncUploadImages:(NSArray<UIImage *> *)images complete:(void(^)(NSArray<NSString *> *names, UploadImageState state))complete;
+ (void)syncUploadImages:(NSArray<UIImage *> *)images complete:(void(^)(NSArray<NSString *> *names, UploadImageState state))complete;
@end
.m文件
#import "OSSImageUploader.h"
#import <AliyunOSSiOS/OSSService.h>
@implementation OSSImageUploader
需要的一些基本信息
static NSString *const AccessKey = @"";
static NSString *const SecretKey = @"";
static NSString *const BucketName = @"";
static NSString *const AliYunHost = @"";
static NSString *kTempFolder = @"";
+ (void)asyncUploadImage:(UIImage *)image complete:(void(^)(NSArray<NSString *> *names,UploadImageState state))complete
{
[self uploadImages:@[image] isAsync:YES complete:complete];
}
+ (void)syncUploadImage:(UIImage *)image complete:(void(^)(NSArray<NSString *> *names,UploadImageState state))complete
{
[self uploadImages:@[image] isAsync:NO complete:complete];
}
+ (void)asyncUploadImages:(NSArray<UIImage *> *)images complete:(void(^)(NSArray<NSString *> *names, UploadImageState state))complete
{
[self uploadImages:images isAsync:YES complete:complete];
}
+ (void)syncUploadImages:(NSArray<UIImage *> *)images complete:(void(^)(NSArray<NSString *> *names, UploadImageState state))complete
{
[self uploadImages:images isAsync:NO complete:complete];
}
+ (void)uploadImages:(NSArray<UIImage *> *)images isAsync:(BOOL)isAsync complete:(void(^)(NSArray<NSString *> *names, UploadImageState state))complete
{
id<OSSCredentialProvider> credential = [[OSSPlainTextAKSKPairCredentialProvider alloc] initWithPlainTextAccessKey:AccessKey secretKey:SecretKey];
OSSClient *client = [[OSSClient alloc] initWithEndpoint:AliYunHost credentialProvider:credential];
NSOperationQueue *queue = [[NSOperationQueue alloc] init];
queue.maxConcurrentOperationCount = images.count;
NSMutableArray *callBackNames = [NSMutableArray array];
int i = 0;
for (UIImage *image in images) {
if (image) {
NSBlockOperation *operation = [NSBlockOperation blockOperationWithBlock:^{
//任务执行
OSSPutObjectRequest * put = [OSSPutObjectRequest new];
put.bucketName = BucketName;
//文件路径及名称拼接
NSString *imageName = [kTempFolder stringByAppendingPathComponent:[[NSUUID UUID].UUIDString stringByAppendingString:@".jpg"]];
put.objectKey = imageName;
put.contentType = @"image/jpeg";
//添加到数组回传
[callBackNames addObject:imageName];
//上传date
NSData *data = UIImageJPEGRepresentation(image, 0.3);
put.uploadingData = data;
// 阻塞直到上传完成
OSSTask * putTask = [client putObject:put];
[putTask waitUntilFinished];
if (!putTask.error) {
NSLog(@"upload object success!");
} else {
NSLog(@"upload object failed, error: %@" , putTask.error);
}
if (isAsync) {
if (image == images.lastObject) {
NSLog(@"upload object finished!");
if (complete) {
complete([NSArray arrayWithArray:callBackNames] ,UploadImageSuccess);
}
}
}
}];
if (queue.operations.count != 0) {
[operation addDependency:queue.operations.lastObject];
}
[queue addOperation:operation];
}
i++;
}
if (!isAsync) {
[queue waitUntilAllOperationsAreFinished];
NSLog(@"haha");
if (complete) {
if (complete) {
complete([NSArray arrayWithArray:callBackNames], UploadImageSuccess);
}
}
}
}
4.下面说一下，在我克隆下来SDK，打包AliyunOSSiOS.framework文件遇到的问题
C0F2DCA7-3328-431A-99B5-15934595E7DB.png
不仅有中文，路径也有问题，最好去这里拷贝一下
AC086788-BB42-41C7-AC31-CF76661796A8.png
然后运行包装脚本
sh ./buildFramework.sh
输入将生成AliyunOSSiOS.framework的生成包装目录
cd Products && ls
然后去你自己指定的目录下，把生成的AliyunOSSiOS.framework的生成包，拽进工程。
希望可以帮助到你！！加油！！
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