我正在评估DocuSign的演示产品。我在ASP.Net MVC项目中使用您的RestApi库创建了一个演示，并且工作正常。
我在项目中使用了相同的代码，但代码崩溃时出现“无法加载程序集或引用”错误。经过大量的研发后我发现问题是因为DocuSign v3.0.0提供的库没有签名。
作为替代，我开始使用v2.0.0，这是DocuSign提供的签名库。问题现在已解决但现在我在尝试在信封中添加配置标头时遇到异常“已添加了具有相同密钥的项目”。我附上了代码示例供您参考。
public void Main()
{
AccountID = DocLogin();
EnvelopeID = CreateSendEnvelope(AccountID);
// if (!string.IsNullOrEmpty(EnvelopeID))
// EmbeddedSigning(AccountID, EnvelopeID);
}
private string DocLogin()
{
string accountId = null;
try
{
ApiClient apiClient = new ApiClient("https://demo.docusign.net/restapi");
Configuration cfi = new Configuration(apiClient);
// configure 'X-DocuSign-Authentication' header
string authHeader = "{\"Username\":\"" + username + "\", \"Password\":\"" + password + "\", \"IntegratorKey\":\"" + integratorKey + "\"}";
cfi.AddDefaultHeader("X-DocuSign-Authentication", authHeader);
// we will retrieve this from the login API call
AuthenticationApi authApi = new AuthenticationApi(cfi);
LoginInformation loginInfo = authApi.Login();
accountId = loginInfo.LoginAccounts[0].AccountId;
}
catch (Exception ex)
{
string inner = ex.Message;
}
return accountId;
}
private string CreateSendEnvelope(string accountID)
{
string pdfPath = Server.MapPath("~/Documents/Document.docx");
if (!string.IsNullOrEmpty(accountID))
{
if (System.IO.File.Exists(pdfPath))
{
byte[] fileBytes = System.IO.File.ReadAllBytes(pdfPath);
EnvelopeDefinition envDef = new EnvelopeDefinition();
envDef.EmailSubject = "[DocuSign C# SDK] - Please sign this doc";
Document doc = new Document();
doc.DocumentBase64 = System.Convert.ToBase64String(fileBytes);
doc.Name = "Document.docx";
doc.DocumentId = "1";
doc.FileExtension = "docx";
envDef.Documents = new List<Document>();
envDef.Documents.Add(doc);
Signer signer = new Signer();
signer.Email = userEmail;
signer.Name = userDisplayName;
signer.RecipientId = "1";
signer.ClientUserId = "1001";
signer.Tabs = new Tabs();
signer.Tabs.SignHereTabs = new List<SignHere>();
SignHere signHere = new SignHere();
signHere.DocumentId = "1";
signHere.PageNumber = "1";
signHere.RecipientId = "1";
signHere.XPosition = "90";
signHere.YPosition = "452";
signer.Tabs.SignHereTabs.Add(signHere);
envDef.Recipients = new Recipients();
envDef.Recipients.Signers = new List<Signer>();
envDef.Recipients.Signers.Add(signer);
// set envelope status to "sent" to immediately send the signature request
envDef.Status = "sent";
// |EnvelopesApi| contains methods related to creating and sending Envelopes (aka signature requests)
EnvelopesApi envelopesApi = new EnvelopesApi();
string authHeader = "{\"Username\":\"" + username + "\", \"Password\":\"" + password + "\", \"IntegratorKey\":\"" + integratorKey + "\"}";
envelopesApi.Configuration.AddDefaultHeader("X-DocuSign-Authentication", authHeader);
EnvelopeSummary envelopeSummary = envelopesApi.CreateEnvelope(accountID, envDef);
return envelopeSummary.EnvelopeId;
}
}
return string.Empty;
}
我不知道v3.0.0但是我刚检查了Nuget DocuSign软件包v3.0.1并且它已签名。见下面的输出：
nuget install DocuSign.eSign.dll
(v3.0.1 installed)
cd .\DocuSign.eSign.dll.3.0.1
nuget verify -Signatures .\DocuSign.eSign.dll.3.0.1.nupkg
Verifying DocuSign.eSign.dll.3.0.1
C:\Users\larry.kluger\DocuSign.eSign.dll.3.0.1\.\DocuSign.eSign.dll.3.0.1.nupkg
Signature Hash Algorithm: SHA256
Signature type: Repository
nuget-v3-service-index-url: https://api.nuget.org/v3/index.json
nuget-package-owners: DocuSign
Verifying the repository primary signature with certificate:
Subject Name: CN=NuGet.org Repository by Microsoft, O=NuGet.org Repository by Microsoft, L=Redmond, S=Washington, C=US
SHA1 hash: 8FB6D7FCF7AD49EB774446EFE778B33365BB7BFB
SHA256 hash: 0E5F38F57DC1BCC806D8494F4F90FBCEDD988B46760709CBEEC6F4219AA6157D
Issued by: CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US
Valid from: 4/10/2018 3:00:00 AM to 4/14/2021 3:00:00 PM
Timestamp: 8/17/2018 2:30:20 AM
Verifying repository primary signature's timestamp with timestamping service certificate:
Subject Name: CN=Symantec SHA256 TimeStamping Signer - G2, OU=Symantec Trust Network, O=Symantec Corporation, C=US
SHA1 hash: 625AEC3AE4EDA1D169C4EE909E85B3BBC61076D3
SHA256 hash: CF7AC17AD047ECD5FDC36822031B12D4EF078B6F2B4C5E6BA41F8FF2CF4BAD67
Issued by: CN=Symantec SHA256 TimeStamping CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US
Valid from: 1/2/2017 2:00:00 AM to 4/2/2028 2:59:59 AM
Successfully verified package 'DocuSign.eSign.dll.3.0.1'.
OP已经评论说他正在询问SDK是Strong Named.