pakakeh.go CHANGELOG

The -base-path option set the URL prefix for serving HTTP request.

The -shutdown-idle option set the duration when server will stop accepting new connections and shutting down.

The BasePath allow server to serve HTTP from custom prefix, other than "/".

Each request that server received will remove the BasePath first from the [http.Request.URL.Path] before passing to the handler. Each redirect that server sent will add the BasePath as the prefix to redirect URL.

Any trailing slash in the BasePath will be removed.

With the help of spdxconv tool, we able to bulk update all files license and copyright format to comply with SPDX formats.

The httpdfs program now can be activated using systemd.socket(5).

Using the [http.DefaultServeMux] will cause panic when the server restarted manually using Stop-Start flow.

Previously, we did not store response with empty RR answer for all record types. Meanwhile, some domains still does not have AAAA(28) and HTTPS(65) records set, but browser will requesting them. So, to minimize traffic for those query we skip caching only for query type A and cache the rest of types.

The DebugLevelDNS log the error on DNS level, for example empty answer, error on name, class not implemented, refused; which is now on by default.

The hook function, OnAnswerReceived, will be triggered when server receive valid answer but before its put to caches.

The SetTTL method set all RRs answer time to live.

The log level cache changed to the following format,

where MSG_ID is the message ID, QNAME is the question name, TYPE is the type of question, and TTL is the time-to-live of the answer.

For each logged request, there should be one line of response logged, success or fail.

This changes remove redundant log "^" (request forwarded) and "~" (answer is expired). The final log would be only "+" (new answer cached), or "#" (answer updated), or "!" (error).

The 6 seconds timeout will works only on fast, stable connection.

On some environment with bad network connection, it will cause I/O timeout during recv and this affect the whole internet connections, like browsing. Since the browser wait for domain to be resolved but it does not get the response, it send another query. The next query also got timeout again.

Increasing to 10-30 seconds also does not help on that environment. After some tests, 60 seconds is the lower timeout limit that reduce the I/O timeout.

It is better that we receive the response and store it to caches, so the next query can be handled quickly, rather than timeout and retrying with the same error.

This method accept second paramter "format", default to '%h,%at,%an,%ae,%s’ which print short hash, author commit timestamp, author name, author email, and subject; respectively separated by comma.

The IgnorePattern is not exclusive to git only. Some program, like REUSE, use the same pattern in the REUSE.toml path configuration.

The LogFollow method return history of single file path, following rename.

The Git type is for working with single git repository.

The [Git.IsIgnored] method is to check if the path is ignored by git. This is processed by matching it with all of the pattern in the ".gitignore" file from the path directory and its parent until the root of Git repository.

The Git type implement Equaler interface. The Equaler interface provide the method Equal that when implemented can be used to compare two instances of struct.

Gitignore is a type that represent ".gitignore" file.

There are two ways to populate Gitignore, by using [LoadGitignore] function, or by using [Gitignore.Parse] method.

After the Gitignore created, one can check if a path is ignored by using [Gitignore.IsIgnored] method, relative to the Gitignore directory.

According to MDN Redirections in HTTP the HTTP status 302 Found use case is for "Web page (that) is temporarily unavailable for unforeseen reasons.".

This probably to re-route the page until the original page is fixed. While HTTP status 301 is for "Reorganization of a website.".

Since the redirection in HandleFS only happen when user access directory without slash, we should make it permanent.

Previously, if request to directory does not end with "/", the HTTP server will return the index.html of that directory. This cause relative link inside the index.html broken when visited from browser.

This changes make the request to directory always end with "/" by redirecting the request with status 303 Found.

The field Listener allow user to pass [net.Listener] for accepting new connection using [http.Serve] or [http.ServeTLS].

Non-zero status code indicates that the function already response to the request, and the server will return immediately.

Zero status code indicates that the function did not process the request, it is up to server to process the returned node out.

Display the invalid character in the error message with quote, so space can detected. Also, export the error variable so external caller can detect it using the variable.

The IsBinaryStream return true if the content has more than 75% non-printable characters, excluding spaces.

While at it, replace the body of IsBinary with it and update the test cases to use the internal files.

The lib/systemd package implement function Listeners that return list of file descriptor as [net.Listener], that enable program to run with systemd.socket(5) based activation.

The first line in test data file may contains line prefixed with "//" as comment. The use case is for license and copyright lines.

Given the path to directory destDir, create all of the [test.Data.Input] with key as its file name.

If the input name contains "/", the path before the base name will be created along with its parent as long as it is under the destDir.

For example, given input name "a/b/c.txt", it will create path "a/b/" inside destDir first, followed by file "c.txt" inside that path.

Also, fix typo on the LoadDataDir regarding suffix by replacing it with the exported constant.