TempMailNET 1.0.0

TempMailNET

A high-performance .NET client library for the tempmail.plus API.

Installation

Add the TempMailNET library to your project references.

using TempMailNET;

Usage

1. Initialization

Initialize the client with a username alias and a valid domain constant.

// Standard initialization
var client = new TempMailClient("johndoe", TempMailClient.FexpostCom);

// Optional: Inject a shared HttpClient for connection pooling
var sharedHttpClient = new HttpClient();
var clientWithPool = new TempMailClient("johndoe", TempMailClient.FexpostCom, sharedHttpClient);

Available Domains:

• TempMailClient.MailtoPlus
• TempMailClient.FexpostCom
• TempMailClient.FexboxOrg
• TempMailClient.MailboxInUa
• TempMailClient.RoverInfo
• TempMailClient.ChitthiIn
• TempMailClient.FextempCom
• TempMailClient.AnyPink
• TempMailClient.MerepostCom

2. Get Secret Address

Retrieve the hidden email address associated with the mailbox.

string secretAddress = await client.GetSecretAddressAsync();

3. List Emails (Inbox)

Fetch the inbox to see the latest messages. This returns a MailResponse object containing the list of items.

var inbox = await client.GetMailsAsync();

if (inbox != null)
{
    Console.WriteLine($"Total emails: {inbox.Count}");
    
    foreach (var item in inbox.MailList)
    {
        Console.WriteLine($"[{item.Time}] {item.FromName}: {item.Subject}");
    }
}

Model: MailResponse

The wrapper object returned by GetMailsAsync.

• Count (int): Total number of emails returned.
• Result (bool): API success status.
• More (bool): Indicates if there are more emails on the server.
• Limit (int): The limit applied to the request (default 20).
• FirstId (int): The ID of the newest email.
• LastId (int): The ID of the oldest email in this batch.
• MailList (MailListItem[]): Array of email summaries (see below).

Model: MailListItem

Represents a single email summary in the inbox list.

• MailId (int): Unique identifier for the email (used to fetch details).
• Subject (string): The email subject line.
• Time (string): The time received (e.g., "10:30").
• FromMail (string): The sender's email address.
• FromName (string): The sender's display name.
• IsNew (bool): True if the email has not been read.
• AttachmentCount (int): Number of attachments.
• FirstAttachmentName (string): Filename of the first attachment, if any.

4. Read Email Details

Fetch the full content of a specific message using its ID. This returns a MailDetail object.

var email = await client.GetMailAsync(12345); // ID from MailListItem

if (email != null)
{
    Console.WriteLine(email.Text); // Plain text body
    Console.WriteLine(email.Html); // HTML body
}

Model: MailDetail

Represents the full content of a specific email.

• MailId (int): Unique identifier.
• MessageId (string): The SMTP message-id header.
• Subject (string): The email subject.
• Date (string): Full date and time string.
• From (string): Full sender string (Name <email>).
• FromName (string): Sender's display name.
• FromMail (string): Sender's email address.
• FromIsLocal (bool): True if sender is within the same system.
• To (string): Recipient address.
• Text (string): Plain text body content.
• Html (string): HTML body content.
• IsTls (bool): True if received via TLS.
• Attachments (Attachment[]): Array of attachment details (see below).
• Result (bool): API success status.

5. Attachments

You can access attachment metadata via MailDetail and generate download links.

if (email.Attachments.Length > 0)
{
    foreach (var att in email.Attachments)
    {
        string url = client.GetAttachmentLink(att.AttachmentId, email.MailId, email.Attachments);
        Console.WriteLine($"File: {att.Name} ({att.Size} bytes) -> {url}");
    }
}

Model: Attachment

Represents a file attached to an email.

• AttachmentId (int): Unique identifier for the attachment.
• Name (string): The filename (e.g., "document.pdf").
• Size (int): File size in bytes.

Error Handling

The library avoids throwing exceptions for runtime network errors.

• GetMailsAsync: Returns null on failure.
• GetMailAsync: Returns null on failure.
• GetSecretAddressAsync: Returns string.Empty on failure.
• Constructor: Throws ArgumentException if the alias is empty or domain is invalid.