Support looping through pages in ls command

funkwhale_cli/cli.py

@@ -267,6 +267,7 @@ def get_ls_command(group, endpoint, output_conf):
     @click.option("--ordering", "-o", default=None)
     @click.option("--filter", "-f", multiple=True)
     @click.option("--ids", "-i", is_flag=True)
+    @click.option("--limit", "-l", type=click.INT, default=1)
     @click.option(
         "--column",
         "-c",
@@ -289,12 +290,20 @@ def get_ls_command(group, endpoint, output_conf):
         format,
         no_headers,
         ids,
+        limit,
     ):
         if ids:
             no_headers = True
             column = [output_conf.get("id_field", "UUID")]
             format = "plain"
+        next_page_url = None
+        page_count = 0
+        while True:
+            if limit and page_count >= limit:
+                break
             async with ctx.obj["remote"]:
+                if page_count == 0:
+                    url = endpoint
                     params = {"page": page}
                     if page_size:
                         params["page_size"] = page_size
@@ -307,10 +316,16 @@ def get_ls_command(group, endpoint, output_conf):
                             query = urllib.parse.parse_qs(f)
                             for k, v in query.items():
                                 params[k] = v[0]
-
-            result = await ctx.obj["remote"].request("get", endpoint, params=params)
+                else:
+                    params = {}
+                    url = next_page_url
+                if not url:
+                    break
+                result = await ctx.obj["remote"].request("get", url, params=params)
                 result.raise_for_status()
                 payload = await result.json()
+                next_page_url = payload['next']
+                page_count += 1
             if raw:
                 click.echo(json.dumps(payload, sort_keys=True, indent=4))
             else: