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Refactor Send method documentation in client files

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Updated the documentation for the Send method in client_119.go and client_120.go to provide clearer explanations, include detailed descriptions of parameters, and specify return values. Ensured consistency across files by elaborating on error handling and connection checks.
This commit is contained in:
Winni Neessen 2024-10-06 13:41:45 +02:00
parent 756269644e
commit 3e8706d52e
Signed by: wneessen
GPG key ID: 385AC9889632126E
2 changed files with 30 additions and 6 deletions
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19
client_119.go
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@ -10,9 +10,22 @@ package mail
import "errors" import "errors"
// Send attempts to send one or more Msg using the Client connection to the SMTP server. // Send attempts to send one or more Msg using the Client connection to the SMTP server.
// If the Client has no active connection to the server, Send will fail with an error. For each of the // If the Client has no active connection to the server, Send will fail with an error. For each
// provided Msg it will associate a SendError to the Msg in case there of a transmission or delivery // of the provided Msg, it will associate a SendError with the Msg in case of a transmission
// error. // or delivery error.
//
// This method first checks for an active connection to the SMTP server. If the connection is
// not valid, it returns a SendError. It then iterates over the provided messages, attempting
// to send each one. If an error occurs during sending, the method records the error and
// associates it with the corresponding Msg. If multiple errors are encountered, it aggregates
// them into a single SendError to be returned.
//
// Parameters:
// - messages: A variadic list of pointers to Msg objects to be sent.
//
// Returns:
// - An error that represents the sending result, which may include multiple SendErrors if
// any occurred; otherwise, returns nil.
func (c *Client) Send(messages ...*Msg) error { func (c *Client) Send(messages ...*Msg) error {
if err := c.checkConn(); err != nil { if err := c.checkConn(); err != nil {
return &SendError{Reason: ErrConnCheck, errlist: []error{err}, isTemp: isTempError(err)} return &SendError{Reason: ErrConnCheck, errlist: []error{err}, isTemp: isTempError(err)}

17
client_120.go
View file

@ -12,9 +12,20 @@ import (
) )
// Send attempts to send one or more Msg using the Client connection to the SMTP server. // Send attempts to send one or more Msg using the Client connection to the SMTP server.
// If the Client has no active connection to the server, Send will fail with an error. For each of the // If the Client has no active connection to the server, Send will fail with an error. For each
// provided Msg it will associate a SendError to the Msg in case there of a transmission or delivery // of the provided Msg, it will associate a SendError with the Msg in case of a transmission
// error. // or delivery error.
//
// This method first checks for an active connection to the SMTP server. If the connection is
// not valid, it returns an error wrapped in a SendError. It then iterates over the provided
// messages, attempting to send each one. If an error occurs during sending, the method records
// the error and associates it with the corresponding Msg.
//
// Parameters:
// - messages: A variadic list of pointers to Msg objects to be sent.
//
// Returns:
// - An error that aggregates any SendErrors encountered during the sending process; otherwise, returns nil.
func (c *Client) Send(messages ...*Msg) (returnErr error) { func (c *Client) Send(messages ...*Msg) (returnErr error) {
if err := c.checkConn(); err != nil { if err := c.checkConn(); err != nil {
returnErr = &SendError{Reason: ErrConnCheck, errlist: []error{err}, isTemp: isTempError(err)} returnErr = &SendError{Reason: ErrConnCheck, errlist: []error{err}, isTemp: isTempError(err)}