80 lines
2.1 KiB
Go
80 lines
2.1 KiB
Go
package server
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import (
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"bytes"
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"fmt"
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"log/slog"
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"net/http"
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"git.lastassault.de/speatzle/morffix/constants"
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"github.com/jackc/pgx/v5"
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)
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type LibrariesData struct {
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Libraries []Library
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}
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type Library struct {
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ID string `db:"id"`
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Name string `db:"name"`
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Path string `db:"path"`
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Enable bool `db:"enable"`
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}
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func handleLibraries(w http.ResponseWriter, r *http.Request) {
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data := LibrariesData{}
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if r.Method == "POST" {
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err := createLibrary(r)
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if err != nil {
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slog.ErrorContext(r.Context(), "Create Library", "err", err)
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http.Error(w, "Error Create Library: "+err.Error(), http.StatusInternalServerError)
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return
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}
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}
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rows, err := db.Query(r.Context(), "SELECT id, name, path, enable FROM libraries")
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if err != nil {
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slog.ErrorContext(r.Context(), "Query Libraries", "err", err)
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http.Error(w, "Error Query Libraries: "+err.Error(), http.StatusInternalServerError)
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return
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}
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libraries, err := pgx.CollectRows[Library](rows, pgx.RowToStructByName[Library])
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if err != nil {
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slog.ErrorContext(r.Context(), "Collect Rows", "err", err)
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http.Error(w, "Error Query Libraries: "+err.Error(), http.StatusInternalServerError)
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return
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}
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data.Libraries = libraries
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buf := bytes.Buffer{}
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err = templates.ExecuteTemplate(&buf, constants.LIBRARIES_TEMPLATE_NAME, data)
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if err != nil {
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slog.ErrorContext(r.Context(), "Executing Libraries Template", "err", err)
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http.Error(w, "Error Executing Template: "+err.Error(), http.StatusInternalServerError)
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return
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}
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_, err = w.Write(buf.Bytes())
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if err != nil {
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slog.ErrorContext(r.Context(), "Writing http Response", "err", err)
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}
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}
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func createLibrary(r *http.Request) error {
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err := r.ParseForm()
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if err != nil {
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return fmt.Errorf("Parseing Form: %w", err)
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}
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name := r.FormValue("name")
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path := r.FormValue("path")
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enable := r.FormValue("enable") == "on"
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slog.Info("Got Library Create", "name", name, "path", path, "enable", enable)
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_, err = db.Exec(r.Context(), "INSERT INTO Libraries (name, path, enable) VALUES ($1,$2,$3)", name, path, enable)
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if err != nil {
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return fmt.Errorf("Inserting Library: %w", err)
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}
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return nil
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}
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