public async Task <APIGatewayProxyResponse> FunctionHandler(System.IO.Stream apiProxyEvent, ILambdaContext context)
{
var secretManager = new SecretManager();
var secret = secretManager.GetSecret();
SecretManager secretsKeys = JsonConvert.DeserializeObject <SecretManager>(secret);
AppSettings appSettings = AppSettings.GetAppSettings(secretsKeys.accountId, secretsKeys.integratorKey, secretsKeys.docuSignAuthEmail, secretsKeys.docuSignAuthPass);
Console.WriteLine("The secretsKeys: " + secretsKeys.integratorKey);
string strBodyRequest;
string response = "Invalid Request";
string validateEnvelop = "No se pudo envíar el correo";
int IntStatusCode = 400;
using (var reader = new StreamReader(apiProxyEvent, Encoding.UTF8))
{
strBodyRequest = reader.ReadToEnd();
}
var dicBody = JsonConvert.DeserializeObject <Dictionary <string, string> >(strBodyRequest);
RequestData ClientRequest = JsonConvert.DeserializeObject <RequestData>(dicBody["ClientRequest"]);
Dictionary <string, string> dataPdfValues = JsonConvert.DeserializeObject <Dictionary <string, string> >(ClientRequest.pdfValues);
string ds_signer1_name = ClientRequest.signerName ?? signerName;
string ds_signer1_email = ClientRequest.signerEmail ?? signerEmail;
string webhook_url = Environment.GetEnvironmentVariable("urlReturn") ?? returnUrl;
string authHeader = "{\"Username\":\"" + secretsKeys.docuSignAuthEmail + "\", \"Password\":\"" + secretsKeys.docuSignAuthPass + "\", \"IntegratorKey\":\"" + secretsKeys.integratorKey + "\"}";
Task <List <string> > readS3TXT = S3Data.ReadS3TXT("eSignature/FieldMapping/" + ClientRequest.fileName + ".txt");
List <string> mappingFileVarsList = await readS3TXT;
Dictionary <string, SymitarVars> symitarVars = SymitarVars.getSymitarVars(mappingFileVarsList, dataPdfValues);
if (!String.IsNullOrWhiteSpace(ds_signer1_email) && symitarVars.Count > 0 && !String.IsNullOrWhiteSpace(ClientRequest.fileName))
{
Task <Boolean> dateRequest = sendRequestSign(ds_signer1_name, ds_signer1_email, secretsKeys.accountId, webhook_url, authHeader, symitarVars, ClientRequest.fileName);
Boolean activateFunction = await dateRequest;
validateEnvelop = "Se envío el documento a " + ds_signer1_name + " " + ds_signer1_email;
}
switch (ClientRequest.requestEP)
{
//{'requestEP':'TEST'}
case "TEST":
response = validateEnvelop;
IntStatusCode = 200;
break;
case "ARRAY":
response = ClientRequest.requestData;
IntStatusCode = 200;
break;
default:
break;
}
if (IntStatusCode == 400)
{
response = "Error";
}
return(SendResponseToClient(response, IntStatusCode));
}
public async Task <Boolean> sendRequestSign(string signerName, string signerEmail, string accountId, string returnUrl, string authHeader, Dictionary <string, SymitarVars> symitarVars, string fileName)
{
List <EnvelopeEvent> envelope_events = new List <EnvelopeEvent>();
EnvelopeEvent envelope_event1 = new EnvelopeEvent();
envelope_event1.EnvelopeEventStatusCode = "sent";
envelope_events.Add(envelope_event1);
EnvelopeEvent envelope_event2 = new EnvelopeEvent();
envelope_event2.EnvelopeEventStatusCode = "delivered";
envelope_events.Add(envelope_event2);
EnvelopeEvent envelope_event3 = new EnvelopeEvent();
envelope_event3.EnvelopeEventStatusCode = "completed";
List <RecipientEvent> recipient_events = new List <RecipientEvent>();
RecipientEvent recipient_event1 = new RecipientEvent();
recipient_event1.RecipientEventStatusCode = "Sent";
recipient_events.Add(recipient_event1);
RecipientEvent recipient_event2 = new RecipientEvent();
recipient_event2.RecipientEventStatusCode = "Delivered";
recipient_events.Add(recipient_event2);
RecipientEvent recipient_event3 = new RecipientEvent();
recipient_event3.RecipientEventStatusCode = "Completed";
EventNotification event_notification = new EventNotification();
event_notification.Url = returnUrl;
event_notification.LoggingEnabled = "true";
event_notification.RequireAcknowledgment = "true";
event_notification.UseSoapInterface = "false";
event_notification.IncludeCertificateWithSoap = "false";
event_notification.SignMessageWithX509Cert = "false";
event_notification.IncludeDocuments = "true";
event_notification.IncludeEnvelopeVoidReason = "true";
event_notification.IncludeTimeZone = "true";
event_notification.IncludeSenderAccountAsCustomField = "true";
event_notification.IncludeDocumentFields = "true";
event_notification.IncludeCertificateOfCompletion = "true";
event_notification.EnvelopeEvents = envelope_events;
event_notification.RecipientEvents = recipient_events;
Tabs tabs = new Tabs();
tabs.TextTabs = new List <Text>();
tabs.SignHereTabs = new List <SignHere>();
tabs.DateSignedTabs = new List <DateSigned>();
int index = 1;
foreach (KeyValuePair <string, SymitarVars> data in symitarVars)
{
System.Console.WriteLine(data.Value.FieldLabel);
System.Console.WriteLine(data.Value.FieldValue);
if (data.Value.FieldType.ToUpper() != "SETTING" && (data.Value.FieldType != "DocuSignField" || (data.Value.FieldType == "DocuSignField" && !String.IsNullOrWhiteSpace(data.Value.FieldValue))))
{
switch (data.Value.FieldType)
{
case "DocuSignField":
Text text_tab = new Text();
text_tab.AnchorString = "/*" + data.Value.FieldLabel + "*/";
text_tab.AnchorYOffset = "-8";
text_tab.AnchorXOffset = "0";
text_tab.RecipientId = string.Concat("", index);
text_tab.TabLabel = data.Value.FieldLabel;
text_tab.Name = data.Value.FieldValue;
text_tab.Value = data.Value.FieldValue;
// text_tab.Required = data.Value.Required;
tabs.TextTabs.Add(text_tab);
break;
case "SignatureField":
SignHere sign_here_tab = new SignHere();
sign_here_tab.AnchorString = "/*" + data.Value.FieldLabel + "*/";
sign_here_tab.AnchorXOffset = "0";
sign_here_tab.AnchorYOffset = "0";
sign_here_tab.Name = "";
sign_here_tab.Optional = data.Value.Required;
sign_here_tab.ScaleValue = "1";
sign_here_tab.TabLabel = data.Value.FieldLabel;
tabs.SignHereTabs.Add(sign_here_tab);
break;
case "DateSigned":
DateSigned date_signed_tab = new DateSigned();
date_signed_tab.AnchorString = "/*" + data.Value.FieldLabel + "*/";
date_signed_tab.AnchorYOffset = "-6";
date_signed_tab.RecipientId = string.Concat("", index);
date_signed_tab.Name = "";
date_signed_tab.TabLabel = data.Value.FieldLabel;
// date_signed_tab.Required = data.Value.Required;
tabs.DateSignedTabs.Add(date_signed_tab);
break;
default:
break;
index++;
}
}
}
Signer signer = new Signer();
signer.Email = signerEmail;
signer.Name = signerName;
signer.RecipientId = "1";
signer.RoutingOrder = "1";
signer.Tabs = tabs;
Task <Stream> getS3PDF = S3Data.ReadS3PDF("eSignature/PDFTemplate/" + fileName + ".pdf");
Stream newPdf = await getS3PDF;
var bytes = S3Data.ReadByteStream(newPdf);
Document document = new Document();
document.DocumentId = "1";
document.Name = fileName;
// byte[] buffer = System.IO.File.ReadAllBytes("AUTOPYMT2.pdf");
document.DocumentBase64 = Convert.ToBase64String(bytes);
Recipients recipients = new Recipients();
recipients.Signers = new List <Signer>();
recipients.Signers.Add(signer);
EnvelopeDefinition envelopeDefinition = new EnvelopeDefinition();
envelopeDefinition.EmailSubject = "Please sign the " + "AUTOPYMT.pdf" + " document";
envelopeDefinition.Documents = new List <Document>();
envelopeDefinition.Documents.Add(document);
envelopeDefinition.Recipients = recipients;
envelopeDefinition.EventNotification = event_notification;
envelopeDefinition.Status = "sent";
ApiClient apiClient = new ApiClient(basePath);
apiClient.Configuration.AddDefaultHeader("X-DocuSign-Authentication", authHeader);
EnvelopesApi envelopesApi = new EnvelopesApi(apiClient.Configuration);
EnvelopeSummary envelope_summary = envelopesApi.CreateEnvelope(accountId, envelopeDefinition);
if (envelope_summary == null || envelope_summary.EnvelopeId == null)
{
return(false);
}
// apiClient.Configuration.AddDefaultHeader("Authorization", "Bearer " + accessToken);
// EnvelopesApi envelopesApi = new EnvelopesApi(WebhookLibrary.Configuration);
// EnvelopeSummary envelope_summary = envelopesApi.CreateEnvelope(WebhookLibrary.AccountId, envelope_definition, null);
// string envelope_id = envelope_summary.EnvelopeId;
Console.WriteLine(envelope_summary);
return(true);
}
