Updated the SetMessageID method to generate a "Message-ID" using a
single randomly generated string combined with the hostname, replacing
the prior complex format that included process ID and multiple random
numbers. This change simplifies the code of the generated IDs.
Updated the TestMsg_SetMessageIDRandomness test to run 50,000 iterations instead of 100, ensuring a more robust evaluation of the Msg.SetMessageID method's randomness. Additionally, streamlined the retrieval of Message ID using GetMessageID.
The GetBoundary method has been added to the Msg struct in msg.go. Alongside this, a corresponding test method, TestMsg_GetBoundary, was introduced in msg_test.go to ensure the proper working of GetBoundary. This new method returns the boundary string of the Msg, which was previously inaccessible.
Included two new fuzzing tests for 'Subject' and 'From' to increase code coverage and reliability. These tests expand our checking strategy by using dynamic inputs and making sure no unexpected errors occur when dealing with a variety of possible input scenarios.
Updated variable names in multiple files to enhance code readability and maintainability by replacing abbreviations with full descriptive names. This ensures adherence to the best practices of naming conventions in Go.
Updated the test "check default user agent" in `msg_test.go` to reflect dynamic versioning. The wantUserAgent field now uses fmt.Sprintf to combine the go-mail version dynamically, improving the accuracy of testing.
A new test function named "TestNewMsgWithNoDefaultUserAgent" has been added in `msg_test.go` file. This function is meant to test 'NewMsg' function with 'WithNoDefaultUserAgent' parameter. The addition is devised to enhance the test coverage and ensure the noDefaultUserAgent field is functioning correctly.
A new "X-Auto-Response-Suppress" header has been added. The SetBulk method has been updated to include this new header, as it is recommended for automated emails. This functionality is tested in the msg_test.go file.
Implemented a null check to ensure the 'fi' file handle is not empty. With the absence of this check, the test was continuing even when 'fi' was empty, leading to null pointer exceptions further down in the code.
Added robustness and improved error handling in msg_test.go by adding null checks before calling values from the genHeader map in RequestMDNTo and related functions. This enhancement was necessary to avoid the operations on non-existing keys and potential null pointer exceptions.
Added additional checks when calling values from the genHeader map in msg.go file. This is to prevent trying to operate on non-existing keys, hence avoiding possible null pointer exceptions. The checks ensure the key HeaderMessageID exists in the genHeader map before attempting to operate on it. This is essential for functions like RequestMDNTo, RequestMDNToFormat, and RequestMDNAddToFormat, thereby improving the robustness of the code.
Added checks to ensure the key HeaderMessageID exists in the genHeader map before attempting to operate on it in msg.go. This will prevent possible null pointer exceptions when trying to assign the key a value or append it to the mids slice.
Added condition checks in `msg_test.go` for nil or empty Subject headers in the assigned functions. If the Subject is found to be nil or its length is less than 1, an empty string is now appended to prevent issues arising from null pointers or non-existent Subject headers in email messages.
Tests for new mail address handling methods have been updated to use {Name:"", Address: "email@example.com"} format for initializing the []*mail.Address slices, instead of the previous shorthand {"", "email@example.com"}. This was done to increase code clarity and explicitness.
Renamed field 'Mime10' to 'MIME10' across multiple files for canonical representation and consistency with standard MIME naming format in the protocol."
- Bump version in doc.go
- Add sonarlint to .gitignore
- Update README to reflect the changes and contributors
- Fixed typos in auth_cram_md5_118.go, msg.go, msg_test.go, reader.go and smtp_ehlo_117.go
This PR introduces two major changes:
* SetHeader and SetHeaderPreformatted have been deprecated in favour of SetGenHeader and SetGenHeaderPreformatted
As pointed out in #80 the naming was pretty confusing, given that we already have SetAddrHeader. With the new naming convention it should be more clear. For compatibility reasons the old methods have been kept for now but in reality they are just aliases to the new methods
* GetAddrHeader and GetAddrHeaderString have been introduced
As requested in #80 analogous to GetGenHeader we also need a similar method for the address headers. Since address headers are *mail.Address pointer, we've also added a *String method that will extract the address string and return a string slice instead
Additionally we're introducing methods for the actual address headers: GetTo, GetFrom, GetCc and GetBcc (with a *String counterpart as well). This way the user has full flexibility. Either they use the more "low-level" GetAddrHeader method or the higher level methods for the corresponding address type
The error handling in the msgWriter.writeBody() method was not working properly. We basically overwrote the mw.err with nil if the function that followed after a failed write attempt was successful again
This patch fixes#81
With the SetHeaderPreformatted() method we have the ability to set headers that are already preformatted by the user and will not be altered in the mail message output