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refactor(storage): update storage providers to use IConfigService for configuration management

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This commit is contained in:
ShiYu
2025-05-22 23:13:03 +08:00
parent 93fb2db208
commit a03e245d67
7 changed files with 167 additions and 158 deletions
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Services/Storage/Providers/CosStorageProvider.cs
+31 -44
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@@ -39,42 +39,19 @@ public class CustomQCloudCredentialProvider : DefaultSessionQCloudCredentialProv
}
}
}
[StorageProvider(StorageType.Cos)]
public class CosStorageProvider : IStorageProvider
public class CosStorageProvider(IConfigService configService) : IStorageProvider
{
private readonly string _bucketName;
private readonly string _region;
private readonly string _cdnUrl;
private readonly IConfigService _configService;
private readonly CosXml _cosXmlClient;
private readonly bool _isPublicRead;
public CosStorageProvider(IConfigService configService)
{
_configService = configService;
_bucketName = configService["Storage:CosStorageBucketName"];
_region = configService["Storage:CosStorageRegion"];
_cdnUrl = configService["Storage:CosStorageCdnUrl"];
// 检查桶是否为公开读取（从配置获取）
bool.TryParse(configService["Storage:CosStoragePublicRead"], out _isPublicRead);
// 在构造函数中初始化客户端，作为单例使用
_cosXmlClient = CreateClient();
}
private CosXml CreateClient()
{
// 优化配置：启用HTTPS和日志
var config = new CosXmlConfig.Builder()
.IsHttps(true) // 设置默认HTTPS请求
.SetRegion(_region)
.SetDebugLog(true) // 显示日志
.IsHttps(true)
.SetRegion(configService["Storage:CosStorageRegion"])
.SetDebugLog(true)
.Build();
// 使用自定义凭证提供者，支持持续更新临时密钥
var cosCredentialProvider = new CustomQCloudCredentialProvider(_configService);
var cosCredentialProvider = new CustomQCloudCredentialProvider(configService);
return new CosXmlServer(config, cosCredentialProvider);
}
@@ -97,9 +74,10 @@ public class CosStorageProvider : IStorageProvider
await fileStream.CopyToAsync(fileStream2);
}
var cosXmlClient = CreateClient();
var transferConfig = new TransferConfig();
var transferManager = new TransferManager(_cosXmlClient, transferConfig);
var uploadTask = new COSXMLUploadTask(_bucketName, objectKey);
var transferManager = new TransferManager(cosXmlClient, transferConfig);
var uploadTask = new COSXMLUploadTask(configService["Storage:CosStorageBucketName"], objectKey);
uploadTask.SetSrcPath(tempPath);
await transferManager.UploadAsync(uploadTask);
return objectKey;
@@ -137,8 +115,9 @@ public class CosStorageProvider : IStorageProvider
if (string.IsNullOrEmpty(storagePath))
return;
var request = new DeleteObjectRequest(_bucketName, storagePath);
await Task.Run(() => _cosXmlClient.DeleteObject(request));
var cosXmlClient = CreateClient();
var request = new DeleteObjectRequest(configService["Storage:CosStorageBucketName"], storagePath);
await Task.Run(() => cosXmlClient.DeleteObject(request));
}
catch (CosClientException clientEx)
{
@@ -161,27 +140,33 @@ public class CosStorageProvider : IStorageProvider
if (string.IsNullOrEmpty(storagePath))
return "/images/unavailable.gif";
string cdnUrl = configService["Storage:CosStorageCdnUrl"];
string bucketName = configService["Storage:CosStorageBucketName"];
string region = configService["Storage:CosStorageRegion"];
bool isPublicRead = bool.TryParse(configService["Storage:CosStoragePublicRead"], out var publicRead) && publicRead;
// 优先使用CDN
if (!string.IsNullOrEmpty(_cdnUrl))
return $"{_cdnUrl}/{storagePath}";
if (!string.IsNullOrEmpty(cdnUrl))
return $"{cdnUrl}/{storagePath}";
// 公开读取的桶可直接访问
if (_isPublicRead)
return $"https://{_bucketName}.cos.{_region}.myqcloud.com/{storagePath}";
if (isPublicRead)
return $"https://{bucketName}.cos.{region}.myqcloud.com/{storagePath}";
var bucketParts = _bucketName.Split('-');
var cosXmlClient = CreateClient();
var bucketParts = bucketName.Split('-');
var request = new PreSignatureStruct
{
bucket = bucketParts[0],
appid = bucketParts[1],
region = _region,
region = region,
key = storagePath,
httpMethod = "GET",
isHttps = true,
signDurationSecond = 3600 * 24
};
var url = _cosXmlClient.GenerateSignURL(request);
var url = cosXmlClient.GenerateSignURL(request);
return url;
}
catch (Exception ex)
@@ -207,13 +192,15 @@ public class CosStorageProvider : IStorageProvider
Directory.CreateDirectory(tempDir);
}
string bucketName = configService["Storage:CosStorageBucketName"];
string fileName = Path.GetFileName(storagePath);
string localFilePath = Path.Combine(tempDir, fileName);
var cosXmlClient = CreateClient();
var transferConfig = new TransferConfig();
var transferManager = new TransferManager(_cosXmlClient, transferConfig);
var downloadTask = new COSXMLDownloadTask(_bucketName, storagePath, tempDir, fileName);
var transferManager = new TransferManager(cosXmlClient, transferConfig);
var downloadTask = new COSXMLDownloadTask(bucketName, storagePath, tempDir, fileName);
await transferManager.DownloadAsync(downloadTask);
return localFilePath;
return Path.Combine(tempDir, fileName);
}
catch (CosClientException clientEx)
{