feat: add support for archive endpoint

archive.go

@@ -0,0 +1,46 @@
+package midjourney
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"net/url"
+	"time"
+)
+
+func (c *Client) ArchiveDay(
+	ctx context.Context,
+	date time.Time,
+) (jobIDs []string, err error) {
+	u := &url.URL{
+		Path: "app/archive/day/",
+		RawQuery: url.Values{
+			"day":   []string{date.Format("2")},
+			"month": []string{date.Format("1")},
+			"year":  []string{date.Format("2006")},
+		}.Encode(),
+	}
+
+	req, err := http.NewRequestWithContext(ctx, http.MethodGet, u.String(), nil)
+	if err != nil {
+		return nil, err
+	}
+
+	resp, err := c.Do(req)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		return nil, fmt.Errorf("%w: %s", ErrResponseStatus, resp.Status)
+	}
+
+	err = json.NewDecoder(resp.Body).Decode(&jobIDs)
+	if err != nil {
+		return nil, err
+	}
+
+	return jobIDs, nil
+}