49 lines
1.1 KiB
Go
49 lines
1.1 KiB
Go
package ui
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import (
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"bytes"
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"html/template"
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)
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const (
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defaultTitle = "Health Dashboard | Gatus"
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defaultLogo = ""
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)
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var (
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// StaticFolder is the path to the location of the static folder from the root path of the project
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// The only reason this is exposed is to allow running tests from a different path than the root path of the project
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StaticFolder = "./web/static"
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)
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// Config is the configuration for the UI of Gatus
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type Config struct {
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Title string `yaml:"title"` // Title of the page
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Logo string `yaml:"logo"` // Logo to display on the page
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}
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// GetDefaultConfig returns a Config struct with the default values
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func GetDefaultConfig() *Config {
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return &Config{
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Title: defaultTitle,
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Logo: defaultLogo,
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}
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}
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// ValidateAndSetDefaults validates the UI configuration and sets the default values if necessary.
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func (cfg *Config) ValidateAndSetDefaults() error {
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if len(cfg.Title) == 0 {
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cfg.Title = defaultTitle
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}
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t, err := template.ParseFiles(StaticFolder + "/index.html")
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if err != nil {
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return err
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}
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var buffer bytes.Buffer
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err = t.Execute(&buffer, cfg)
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if err != nil {
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return err
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}
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return nil
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}
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