From 6031dcc190be45f33c7e161c05e92ff0e4f07562 Mon Sep 17 00:00:00 2001
From: sunpengfei <i@angelzzz.com>
Date: 星期二, 19 八月 2025 14:30:23 +0800
Subject: [PATCH] feat:开发

---
 FlexJobApi.Core/Utils/AliyunUtils/AliyunOSSUtils.cs |  108 ++++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 files changed, 104 insertions(+), 4 deletions(-)

diff --git a/FlexJobApi.Core/Utils/AliyunUtils/AliyunOSSUtils.cs b/FlexJobApi.Core/Utils/AliyunUtils/AliyunOSSUtils.cs
index 43ad92f..6fec195 100644
--- a/FlexJobApi.Core/Utils/AliyunUtils/AliyunOSSUtils.cs
+++ b/FlexJobApi.Core/Utils/AliyunUtils/AliyunOSSUtils.cs
@@ -2,13 +2,17 @@
 using Aliyun.Acs.Core.Auth.Sts;
 using Aliyun.Acs.Core.Http;
 using Aliyun.Acs.Core.Profile;
+using Aliyun.OSS;
 using Furion;
+using Furion.DistributedIDGenerator;
+using Furion.HttpRemote;
+using Microsoft.AspNetCore.Http;
+using Microsoft.CodeAnalysis;
+using Microsoft.Extensions.Options;
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
+using System.Diagnostics;
+using System.IO;
 using System.Threading.Tasks;
-using static System.Runtime.InteropServices.JavaScript.JSType;
 
 namespace FlexJobApi.Core
 {
@@ -40,5 +44,101 @@
             };
             return result;
         }
+
+        /// <summary>
+        /// 涓婁紶鏂囦欢
+        /// </summary>
+        /// <param name="scene"></param>
+        /// <param name="url"></param>
+        /// <param name="filename"></param>
+        /// <returns></returns>
+        public static AliyunOSSUploadResult Upload(string scene, string url, string filename = null)
+        {
+            if (filename.IsNull())
+            {
+                filename = url.Substring(url.LastIndexOf('/') + 1);
+            }
+            var stream = App.GetRequiredService<IHttpRemoteService>().GetAsStream(url);
+            return Upload(scene, stream, filename);
+        }
+
+        /// <summary>
+        /// 涓婁紶鏂囦欢
+        /// </summary>
+        /// <param name="url"></param>
+        /// <param name="key"></param>
+        /// <returns></returns>
+        public static AliyunOSSUploadResult Upload(string url, string key)
+        {
+            var stream = App.GetRequiredService<IHttpRemoteService>().GetAsStream(url);
+            return Upload(stream, key);
+        }
+
+        /// <summary>
+        /// 涓婁紶鏂囦欢
+        /// </summary>
+        /// <param name="scene"></param>
+        /// <param name="file"></param>
+        /// <param name="filename"></param>
+        /// <returns></returns>
+        public static AliyunOSSUploadResult Upload(string scene, IFormFile file, string filename = null)
+        {
+            var stream = file.OpenReadStream();
+            filename = filename ?? file.FileName;
+            return Upload(scene, stream, filename);
+        }
+
+        /// <summary>
+        /// 涓婁紶鏂囦欢
+        /// </summary>
+        /// <param name="scene"></param>
+        /// <param name="stream"></param>
+        /// <param name="filename"></param>
+        /// <returns></returns>
+        public static AliyunOSSUploadResult Upload(string scene, Stream stream, string filename)
+        {
+            var key = $"Resource/FlexJob/{scene}/{DateTime.Now:yyyy-MM-dd}/{DateTime.Now.ToTimeStamp()}-{IDGen.NextID()}/{filename}";
+            return Upload(stream, key);
+        }
+
+        /// <summary>
+        /// 涓婁紶鏂囦欢
+        /// </summary>
+        /// <param name="stream"></param>
+        /// <param name="key"></param>
+        /// <returns></returns>
+        public static AliyunOSSUploadResult Upload(Stream stream, string key)
+        {
+            var options = App.GetOptions<AliyunOptions>().OSS;
+            var client = new OssClient(options.Endpoint, options.AccessKeyId, options.AccessSecret);
+            client.PutObject(options.BucketName, key, stream);
+            var result = new AliyunOSSUploadResult
+            {
+                Url = key
+            };
+            stream.Seek(0, SeekOrigin.Begin);
+            result.Buffer = new byte[stream.Length];
+            stream.ReadExactly(result.Buffer);
+            return result;
+        }
+
+        /// <summary>
+        /// 鑾峰彇Url
+        /// </summary>
+        /// <param name="url"></param>
+        /// <param name="process"></param>
+        /// <returns></returns>
+        public static string GetUrl(string url, string process = null)
+        {
+            var options = App.GetOptions<AliyunOptions>().OSS;
+            var client = new OssClient(options.Endpoint, options.AccessKeyId, options.AccessSecret);
+            var req = new GeneratePresignedUriRequest(options.BucketName, url.TrimStart('/'), SignHttpMethod.Get)
+            {
+                Expiration = DateTime.Now.AddHours(1),
+                Process = process
+            };
+            url = client.GeneratePresignedUri(req).ToString();
+            return url;
+        }
     }
 }

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