84 lines
2.0 KiB
Go
84 lines
2.0 KiB
Go
package main
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import (
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"embed"
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"flag"
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"fmt"
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"html/template"
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"log/slog"
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"net/http"
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"os"
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"slices"
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"strings"
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"time"
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)
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//go:embed "static/css/*.css" "templates/*.html"
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var static embed.FS
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var templates map[string]*template.Template
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var configFile string
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func main() {
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cfgFile := flag.String("config", "./data/resume.yaml", "Path to the configuration YAML")
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flag.Parse()
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_, err := readConfig(*cfgFile)
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if err != nil {
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slog.Error(fmt.Sprintf("error reading configuration: %s", err.Error()))
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os.Exit(1)
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}
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configFile = *cfgFile
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staticFileServer := http.FileServer(http.FS(static))
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mux := http.NewServeMux()
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mux.HandleFunc("/", home)
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mux.HandleFunc("/light", home)
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mux.HandleFunc("/dark", home)
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mux.Handle("/static/", staticFileServer)
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slog.Info("Starting go-resume server, listening on port 3000")
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err = http.ListenAndServe("0.0.0.0:3000", mux)
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slog.Error(err.Error())
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}
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func home(w http.ResponseWriter, r *http.Request) {
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acceptedPages := []string{"/", "/light", "/dark"}
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if !slices.Contains(acceptedPages, r.URL.Path) {
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http.NotFound(w, r)
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}
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templateFiles := []string{
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"templates/index.html",
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"templates/metatag.html",
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"templates/githubCorner.html",
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}
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tmpl, err := template.ParseFS(static, templateFiles...)
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if err != nil {
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slog.Error(err.Error())
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http.Error(w, "Server error", http.StatusInternalServerError)
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}
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data, err := readConfig(configFile)
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if err != nil {
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slog.Error(err.Error())
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http.Error(w, "Server error", http.StatusInternalServerError)
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}
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// TODO: Theme from browser
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if strings.HasSuffix(r.URL.Path, "/light") || strings.HasSuffix(r.URL.Path, "/dark") {
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urlSlice := strings.Split(r.URL.Path, "/")
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data.Theme = urlSlice[len(urlSlice)-1]
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}
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data.Year = time.Now().Format("2006")
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tmpl.Funcs(templateFunctions())
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err = tmpl.Execute(w, *data)
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if err != nil {
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slog.Error(err.Error())
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http.Error(w, "Server error", http.StatusInternalServerError)
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}
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}
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func templateFunctions() template.FuncMap {
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return template.FuncMap{
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"html": func(raw string) template.HTML {
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return template.HTML(raw)
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},
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}
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}
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