Returns a unique list of all recipients

Will collect all recipients from to, cc, and bcc and returns a unique list of recipients.

Build a single-part mail

Build a multi-part mail

Walks the message parts and collects all attachments

Each member in the list is {filename, content}

Retrieves the recipients from the bcc header

Retrieves the recipients from the cc header

Retrieves the from header

Find the html part of a given mail

If single part with content-type "text/html", returns itself If single part without content-type "text/html", returns nil If multipart with part having content-type "text/html" will return that part If multipart without part having content-type "text/html" will return nil

Retrieves the reply-to header

Retrieve the subject header

Find the text part of a given mail

If single part with content-type "text/plain", returns itself If single part without content-type "text/plain", returns nil If multipart with part having content-type "text/plain" will return that part If multipart without part having content-type "text/plain" will return nil

Retrieves the list of recipients from the to header

Determines the message has any attachment parts

Returns a Boolean

Determines the message has any text parts

Returns a Boolean

Primary hook for parsing

You can pass in your own custom parse module. That module must have a parse/1 function that accepts a string or list of lines

By default the parser will be Mail.Parsers.RFC2822

Add an attachment part to the message

Mail.put_attachment(%Mail.Message{}, "README.md")
Mail.put_attachment(%Mail.Message{}, {"README.md", data})

Each call will add a new attachment part.

Add new recipients to the bcc header

Recipients can be added as a single string or a list of strings. The list of recipients will be concated to the previous value.

Mail.put_bcc(%Mail.Message{}, "one@example.com")
%Mail.Message{headers: %{bcc: ["one@example.com"]}}

Mail.put_bcc(%Mail.Message{}, ["one@example.com", "two@example.com"])
%Mail.Message{headers: %{bcc: ["one@example.com", "two@example.com"]}}

Mail.put_bcc(%Mail.Message{}, "one@example.com")
|> Mail.put_bcc(["two@example.com", "three@example.com"])
%Mail.Message{headers: %{bcc: ["one@example.com", "two@example.com", "three@example.com"]}}

The value of a recipient must conform to either a string value or a tuple with two elements, otherwise an ArgumentError is raised.

Valid forms:

• "user@example.com"
• "Test User <user@example.com>"
• {"Test User", "user@example.com"}

Add new recipients to the cc header

Recipients can be added as a single string or a list of strings. The list of recipients will be concated to the previous value.

Mail.put_cc(%Mail.Message{}, "one@example.com")
%Mail.Message{headers: %{cc: ["one@example.com"]}}

Mail.put_cc(%Mail.Message{}, ["one@example.com", "two@example.com"])
%Mail.Message{headers: %{cc: ["one@example.com", "two@example.com"]}}

Mail.put_cc(%Mail.Message{}, "one@example.com")
|> Mail.put_cc(["two@example.com", "three@example.com"])
%Mail.Message{headers: %{cc: ["one@example.com", "two@example.com", "three@example.com"]}}

The value of a recipient must conform to either a string value or a tuple with two elements, otherwise an ArgumentError is raised.

Valid forms:

• "user@example.com"
• "Test User <user@example.com>"
• {"Test User", "user@example.com"}

Add a new from header

Mail.put_from(%Mail.Message{}, "user@example.com")
%Mail.Message{headers: %{from: "user@example.com"}}

Add an HTML part to the message

Mail.put_html(%Mail.Message{}, "<span>Some HTML</span>")

If a text part already exists this function will replace that existing part with the new part.

Options

• :charset - The character encoding standard for content type

Add a new reply-to header

Mail.put_reply_to(%Mail.Message{}, "user@example.com")
%Mail.Message{headers: %{reply_to: "user@example.com"}}

Add a new subject header

Mail.put_subject(%Mail.Message{}, "Welcome to DockYard!")
%Mail.Message{headers: %{subject: "Welcome to DockYard!"}}

Add a plaintext part to the message

Shortcut function for adding plain text part

Mail.put_text(%Mail.Message{}, "Some plain text")

If a text part already exists this function will replace that existing part with the new part.

Options

• :charset - The character encoding standard for content type

Add new recipients to the to header

Recipients can be added as a single string or a list of strings. The list of recipients will be concated to the previous value.

Mail.put_to(%Mail.Message{}, "one@example.com")
%Mail.Message{headers: %{to: ["one@example.com"]}}

Mail.put_to(%Mail.Message{}, ["one@example.com", "two@example.com"])
%Mail.Message{headers: %{to: ["one@example.com", "two@example.com"]}}

Mail.put_to(%Mail.Message{}, "one@example.com")
|> Mail.put_to(["two@example.com", "three@example.com"])
%Mail.Message{headers: %{to: ["one@example.com", "two@example.com", "three@example.com"]}}

The value of a recipient must conform to either a string value or a tuple with two elements, otherwise an ArgumentError is raised.

Valid forms:

• "user@example.com"
• "Test User <user@example.com>"
• {"Test User", "user@example.com"}

Primary hook for rendering

You can pass in your own custom render module. That module must have render/1 function that accepts a Mail.Message struct.

By default the renderer will be Mail.Renderers.RFC2822