Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func CompareVersions ¶
CompareVersions compares two semantic version strings. Returns:
-1 if current < latest (update available) 0 if current == latest (up to date) 1 if current > latest (ahead of latest, e.g., dev build)
Handles versions with or without "v" prefix (v1.2.3 or 1.2.3)
func GetLatestVersion ¶
GetLatestVersion fetches the latest release version from GitHub API. It returns the version tag (e.g., "v1.2.3") and any error encountered.
func IsConnectedToInternet ¶
func IsConnectedToInternet() bool
IsConnectedToInternet performs a quick check to see if the user has internet connectivity. It tries to resolve a reliable DNS name (GitHub's) with a short timeout.
Types ¶
type ReleaseInfo ¶
type ReleaseInfo struct {
TagName string `json:"tag_name"`
Name string `json:"name"`
HTMLURL string `json:"html_url"`
}
ReleaseInfo represents the GitHub release information
type UpdateInfo ¶
type UpdateInfo struct {
CurrentVersion string
LatestVersion string
UpdateURL string
HasUpdate bool
}
UpdateInfo contains information about available updates
func CheckForUpdate ¶
func CheckForUpdate(currentVersion string) (*UpdateInfo, error)
CheckForUpdate checks if a newer version is available. It first verifies internet connectivity, then fetches the latest version from GitHub. Returns UpdateInfo with details about the update, or an error if the check fails.
Source Files