massive: move a lot of things

x-tba/swapi-api-client/film.go

@@ -0,0 +1,38 @@
+package main
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"strings"
+)
+
+// Film represents a single Star Wars film
+type Film struct {
+	// All fields should be exported to be decoded
+	Title     string   `json:"title"`
+	Opening   string   `json:"opening_crawl"`
+	Starships []string `json:"starships"`
+}
+
+func (f Film) String() string {
+	var buf strings.Builder
+
+	fmt.Fprintln(&buf, f.Title)
+	fmt.Fprintln(&buf, strings.Repeat("-", len(f.Title)))
+	buf.WriteByte('\n')
+	fmt.Fprintln(&buf, f.Opening)
+
+	return buf.String()
+}
+
+// fetchFilm returns a Film resource by its id
+func fetchFilm(ctx context.Context, id int) (film Film, err error) {
+	fmt.Println("requesting", fmt.Sprintf(swapi+"films/%d/", id))
+	c, err := request(ctx, fmt.Sprintf(swapi+"films/%d/", id))
+	if err != nil {
+		return film, err
+	}
+
+	return film, json.Unmarshal(c, &film)
+}