public void AddFileTest()
{
FileAttachments fa = new FileAttachments();
Assert.AreEqual(true, fa.AddFile(new UserFile(100000000)));
Assert.AreEqual(false, fa.AddFile(new UserFile(10000000)));
}
public List <string> GetAttachFiles()
{
if (FileAttachments.IsNull() || !FileAttachments.Any())
{
LoadAttachFile();
}
return(FileAttachments);
}
public void AddFilesTest()
{
FileAttachments fa = new FileAttachments();
UserFile[] array = new UserFile[2];
array[0] = new UserFile(100000000);
array[1] = new UserFile(10000000);
Assert.AreEqual(false, fa.AddFiles(array));
array[1] = new UserFile(1000000);
Assert.AreEqual(true, fa.AddFiles(array));
}
/// <summary>
/// Get all files/folders at specified folder location
/// </summary>
/// <param name="folderUrl"></param>
/// <returns></returns>
/// <see cref="https://docs.aws.amazon.com/AmazonS3/latest/dev/RetrievingObjectUsingNetSDK.html"/>
/// <seealso cref="https://docs.aws.amazon.com/AmazonS3/latest/dev/ListingObjectKeysUsingNetSDK.html"/>
public async Task <FileAttachments> GetFolderContentsAsync(string folderUrl)
{
var content = new FileAttachments();
string responseBody = "";
try
{
GetObjectRequest request = new GetObjectRequest
{
BucketName = _bucketName,
Key = folderUrl //ex. folder3/nestedfolder1/
};
using (GetObjectResponse response = await _s3Client.GetObjectAsync(request))
using (Stream responseStream = response.ResponseStream)
using (StreamReader reader = new StreamReader(responseStream))
{
string title = response.Metadata["x-amz-meta-title"]; // Assume you have "title" as medata added to the object.
string contentType = response.Headers["Content-Type"];
Console.WriteLine("Object metadata, Title: {0}", title);
Console.WriteLine("Content type: {0}", contentType);
responseBody = await reader.ReadToEndAsync();
// Now you process the response body.
//TODO; pull out the file data from stream ...
content.Files = new List <FileAttachment>();
content.Files.Add(new FileAttachment()
{
Body = responseBody
});
}
return(content);
}
catch (AmazonS3Exception e)
{
content.ErrorMessage = e.Message;
// If bucket or object does not exist
Console.WriteLine("Error encountered ***. Message:'{0}' when reading object", e.Message);
}
catch (Exception e)
{
content.ErrorMessage = e.Message;
Console.WriteLine("Unknown encountered on server. Message:'{0}' when reading object", e.Message);
}
return(content);
}
public void RemoveFileTest()
{
FileAttachments fa = new FileAttachments();
fa.AddFile(new UserFile(1000));
fa.AddFile(new UserFile(1001));
fa.AddFile(new UserFile(1002));
fa.AddFile(new UserFile(1003));
fa.RemoveFile("test_1000.txt");
Assert.AreEqual(3, fa.Count);
fa.RemoveFile("test_1002.txt");
Assert.AreEqual(2, fa.Count);
fa.RemoveFile("test_1001.txt");
Assert.AreEqual(1, fa.Count);
fa.RemoveFile("test_1003.txt");
Assert.AreEqual(0, fa.Count);
}
/// <summary>
/// Creates a new mail merge message.
/// </summary>
/// <param name="subject">Mail message subject.</param>
/// <param name="plainText">Plain text part of the mail message.</param>
/// <param name="htmlText">HTML message part of the mail message.</param>
/// <param name="fileAtt">File attachments of the mail message.</param>
public MailMergeMessage(string subject, string plainText, string htmlText, IEnumerable <FileAttachment> fileAtt)
: this(subject, plainText, htmlText)
{
fileAtt.ToList().ForEach(fa => FileAttachments.Add(fa));
}
/// <summary>
/// Updates the counters for the file and image attachments
/// </summary>
public void UpdateAttachmentCounts()
{
AttachmentFilesCount = FileAttachments.Count();
AttachmentImagesCount = ImageAttachments.Count();
}
public void AttachFile(string fileName)
{
FileAttachments.Add(fileName);
}
/// <summary>
/// Gets the MimeMessage representation of the MailMergeMessage for a specific data item.
/// </summary>
/// <param name="dataItem">
/// The following types are accepted:
/// Dictionary<string,object>, ExpandoObject, DataRow, any other class instances, anonymous types, and null.
/// For class instances it's allowed to use the name of parameterless methods; use method names WITHOUT parentheses.
/// </param>
/// <returns>Returns a MailMessage ready to be sent by an SmtpClient.</returns>
/// <exception cref="MailMergeMessageException">Throws a general MailMergeMessageException, which contains a list of exceptions giving more details.</exception>
public MimeMessage GetMimeMessage(object dataItem = default(object))
{
lock (_syncRoot)
{
// convert DataRow to Dictionary<string, object>
if (dataItem is DataRow)
{
var row = (DataRow)dataItem;
dataItem = row.Table.Columns.Cast <DataColumn>().ToDictionary(c => c.ColumnName, c => row[c]);
}
var mimeMessage = new MimeMessage();
AddSubjectToMailMessage(mimeMessage, dataItem);
AddAddressesToMailMessage(mimeMessage, dataItem);
AddAttributesToMailMessage(mimeMessage, dataItem); // must be added before subject and addresses
BuildTextMessagePart(dataItem);
BuildAttachmentPartsForMessage(dataItem);
var exceptions = new List <Exception>();
if (mimeMessage.To.Count == 0 && mimeMessage.Cc.Count == 0 && mimeMessage.Bcc.Count == 0)
{
exceptions.Add(new AddressException("No recipients.", _badMailAddr, null));
}
if (string.IsNullOrWhiteSpace(mimeMessage.From.ToString()))
{
exceptions.Add(new AddressException("No from address.", _badMailAddr, null));
}
if (HtmlText.Length == 0 && PlainText.Length == 0 && Subject.Length == 0 && !FileAttachments.Any() &&
!InlineAttachments.Any() && !StringAttachments.Any() && !StreamAttachments.Any())
{
exceptions.Add(new EmtpyContentException("Message is empty.", null));
}
if (_badMailAddr.Count > 0)
{
exceptions.Add(
new AddressException($"Bad mail address(es): {string.Join(", ", _badMailAddr.ToArray())}",
_badMailAddr, null));
}
if (_badInlineFiles.Count > 0)
{
exceptions.Add(
new AttachmentException(
$"Inline attachment(s) missing or not readable: {string.Join(", ", _badInlineFiles.ToArray())}",
_badInlineFiles, null));
}
if (_badAttachmentFiles.Count > 0)
{
exceptions.Add(
new AttachmentException(
$"File attachment(s) missing or not readable: {string.Join(", ", _badAttachmentFiles.ToArray())}",
_badAttachmentFiles, null));
}
if (_badVariableNames.Count > 0)
{
exceptions.Add(
new VariableException(
$"Variable(s) for placeholder(s) not found: {string.Join(", ", _badVariableNames.ToArray())}",
_badVariableNames, null));
}
// Finally throw general exception
if (exceptions.Count > 0)
{
throw new MailMergeMessageException("Building of message failed with one or more exceptions.", exceptions, mimeMessage);
}
if (_attachmentParts.Any())
{
var mixed = new Multipart("mixed");
if (_textMessagePart != null)
{
mixed.Add(_textMessagePart);
}
foreach (var att in _attachmentParts)
{
mixed.Add(att);
}
mimeMessage.Body = mixed;
}
if (mimeMessage.Body == null)
{
mimeMessage.Body = _textMessagePart ?? new TextPart("plain")
{
Text = string.Empty
};
}
return(mimeMessage);
}
}
public virtual int Update(FileAttachments dataSet) {
return this.Adapter.Update(dataSet, "DocumentRepository");
}
public virtual int Update(FileAttachments.DocumentRepositoryDataTable dataTable) {
return this.Adapter.Update(dataTable);
}
public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedTableSchema(global::System.Xml.Schema.XmlSchemaSet xs) {
global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType();
global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence();
FileAttachments ds = new FileAttachments();
global::System.Xml.Schema.XmlSchemaAny any1 = new global::System.Xml.Schema.XmlSchemaAny();
any1.Namespace = "http://www.w3.org/2001/XMLSchema";
any1.MinOccurs = new decimal(0);
any1.MaxOccurs = decimal.MaxValue;
any1.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax;
sequence.Items.Add(any1);
global::System.Xml.Schema.XmlSchemaAny any2 = new global::System.Xml.Schema.XmlSchemaAny();
any2.Namespace = "urn:schemas-microsoft-com:xml-diffgram-v1";
any2.MinOccurs = new decimal(1);
any2.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax;
sequence.Items.Add(any2);
global::System.Xml.Schema.XmlSchemaAttribute attribute1 = new global::System.Xml.Schema.XmlSchemaAttribute();
attribute1.Name = "namespace";
attribute1.FixedValue = ds.Namespace;
type.Attributes.Add(attribute1);
global::System.Xml.Schema.XmlSchemaAttribute attribute2 = new global::System.Xml.Schema.XmlSchemaAttribute();
attribute2.Name = "tableTypeName";
attribute2.FixedValue = "DocumentRepositoryDataTable";
type.Attributes.Add(attribute2);
type.Particle = sequence;
global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable();
if (xs.Contains(dsSchema.TargetNamespace)) {
global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream();
global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream();
try {
global::System.Xml.Schema.XmlSchema schema = null;
dsSchema.Write(s1);
for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext(); ) {
schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current));
s2.SetLength(0);
schema.Write(s2);
if ((s1.Length == s2.Length)) {
s1.Position = 0;
s2.Position = 0;
for (; ((s1.Position != s1.Length)
&& (s1.ReadByte() == s2.ReadByte())); ) {
;
}
if ((s1.Position == s1.Length)) {
return type;
}
}
}
}
finally {
if ((s1 != null)) {
s1.Close();
}
if ((s2 != null)) {
s2.Close();
}
}
}
xs.Add(dsSchema);
return type;
}
public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedDataSetSchema(global::System.Xml.Schema.XmlSchemaSet xs) {
FileAttachments ds = new FileAttachments();
global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType();
global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence();
global::System.Xml.Schema.XmlSchemaAny any = new global::System.Xml.Schema.XmlSchemaAny();
any.Namespace = ds.Namespace;
sequence.Items.Add(any);
type.Particle = sequence;
global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable();
if (xs.Contains(dsSchema.TargetNamespace)) {
global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream();
global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream();
try {
global::System.Xml.Schema.XmlSchema schema = null;
dsSchema.Write(s1);
for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext(); ) {
schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current));
s2.SetLength(0);
schema.Write(s2);
if ((s1.Length == s2.Length)) {
s1.Position = 0;
s2.Position = 0;
for (; ((s1.Position != s1.Length)
&& (s1.ReadByte() == s2.ReadByte())); ) {
;
}
if ((s1.Position == s1.Length)) {
return type;
}
}
}
}
finally {
if ((s1 != null)) {
s1.Close();
}
if ((s2 != null)) {
s2.Close();
}
}
}
xs.Add(dsSchema);
return type;
}
/// <summary>
/// Add a file attachment that will be attached to the PDF file.
/// </summary>
/// <param name="attachment">The file attachment as a byte array.</param>
/// <param name="fileName">The filename of the file attachment.</param>
/// <param name="description">The description of the file attachment.</param>
public void AddFileAttachment(byte[] attachment, string fileName, string description)
{
_resources.Add(attachment);
FileAttachments.Add(new FileAttachment(
"job-resource:" + (_resources.Count - 1), fileName, description));
}