The SocketLabs Email Delivery Golang library allows you to easily send any type of email message supported by our Injection API, from a simple message to a single recipient, to a complex bulk message sent to multiple recipients.
Send Bulk Email Without Having to Build & Maintain Your Own SMTP Email Servers
Basic Message
A basic message is an email message like you’d send from a personal email client such as Outlook. A basic message can have many recipients, including multiple, To Addresses, CC Addresses, and even BCC Addresses. You can also send a file attachment in a basic message.
import ( "github.com/socketlabs/socketlabs-go/injectionapi" "github.com/socketlabs/socketlabs-go/injectionapi/message" ) func main() { client := injectionapi.CreateClient(000001, "YOUR-API-KEY") basic := message.BasicMessage{} basic.Subject = "Sending a Basic Message" basic.HtmlBody = "<html>This is the Html Body of my message.</html>" basic.PlainTextBody = "This is the Plain Text Body of my message." basic.From = message.EmailAddress{EmailAddress: "[email protected]"} basic.ReplyTo = message.EmailAddress{EmailAddress: "[email protected]"} //A basic message supports up to 50 recipients and supports several different ways to add recipients basic.AddToEmailAddress("[email protected]") //Add a To address by passing the email address basic.AddCcEmailAddress("[email protected]") //Add a CC address by passing the email address and a friendly name basic.AddBccEmailAddress("[email protected]") //Add a BCC address by passing the email address //Send the message _, _ = client.SendBasic(&basic) }
Bulk Message
A bulk message usually contains a single recipient per message and is generally used to send the same content to many recipients, optionally customizing the message via the use of MergeData.
import ( "github.com/socketlabs/socketlabs-go/injectionapi" "github.com/socketlabs/socketlabs-go/injectionapi/message" ) func main() { client := injectionapi.CreateClient(000001, "YOUR-API-KEY") //Build the message bulk := message.BulkMessage{} bulk.Subject = "Sending A Bulk Message" bulk.HtmlBody = "<html>This is the Html Body of my message sent to the recipient with %%EyeColor%% eyes.</html>"; bulk.PlainTextBody = "This is the Plain Text Body of my message sent to the recipient with %%EyeColor%% eyes."; bulk.From = message.EmailAddress{EmailAddress: "[email protected]"} bulk.ReplyTo = message.EmailAddress{EmailAddress: "[email protected]"} //Add Bulk Recipients recipient1 := bulk.AddToFriendlyBulkRecipient("[email protected]", "Recipient #1") recipient1.AddMergeData("EyeColor", "Green") recipient2 := bulk.AddToFriendlyBulkRecipient("[email protected]", "Recipient #2") recipient2.AddMergeData("EyeColor", "Blue") //Send the message _, _ = client.SendBulk(&bulk) }
How to Get Started
To run these samples you will need to obtain an API Key and ServerId number from your SocketLabs Control Panel.
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SocketLabs’ email API plays well with your favorite platforms and development frameworks, including .NET, PHP, Java, Node.js, Python, Go, and more! As a developer, our APIs for sending email give you all the tools you need to embed powerful email functionality into your applications.
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