add AssetStatusBar reporter, use in data asset-wait cli command

Author: jreiberkyle

planet/cli/data.py

@@ -18,7 +18,7 @@
 
 import click
 
-from planet.reporting import StateBar
+from planet.reporting import AssetStatusBar
 from planet import data_filter, DataClient, exceptions
 from planet.clients.data import (SEARCH_SORT,
                                  LIST_SEARCH_TYPE,
@@ -589,18 +589,19 @@ async def asset_wait(ctx,
                      max_attempts):
     '''Wait for an asset to be activated.
 
-    Returns when the asset state has reached "activated" and the asset is
+    Returns when the asset status has reached "activated" and the asset is
     available.
     '''
     quiet = ctx.obj['QUIET']
     async with data_client(ctx) as cl:
         asset = await cl.get_asset(item_type.pop(), item_id, asset_type_id)
-        with StateBar(order_id="my asset", disable=quiet) as bar:
-            state = await cl.wait_asset(asset,
-                                        delay,
-                                        max_attempts,
-                                        callback=bar.update_state)
-    click.echo(state)
+        with AssetStatusBar(item_type, item_id, asset_type_id,
+                            disable=quiet) as bar:
+            status = await cl.wait_asset(asset,
+                                         delay,
+                                         max_attempts,
+                                         callback=bar.update)
+    click.echo(status)
 
 
 # @data.command()

planet/reporting.py

@@ -110,3 +110,46 @@ def update(self,
 
         if self.bar is not None:
             self.bar.refresh()
+
+
+class AssetStatusBar(ProgressBar):
+    """Bar reporter of asset status."""
+
+    def __init__(
+        self,
+        item_type,
+        item_id,
+        asset_type,
+        disable: bool = False,
+    ):
+        """Initialize the object.
+        """
+        self.item_type = item_type
+        self.item_id = item_id
+        self.asset_type = asset_type
+        self.status = ''
+        super().__init__(disable=disable)
+
+    def open_bar(self):
+        """Initialize and start the progress bar."""
+        self.bar = tqdm(
+            bar_format="{elapsed} - {desc} - {postfix[0]}: {postfix[1]}",
+            desc=self.desc,
+            postfix=["status", self.status],
+            disable=self.disable)
+
+    @property
+    def desc(self):
+        return f'{self.item_type} {self.item_id} {self.asset_type}'
+
+    def update(self, status: str):
+        self.status = status
+
+        try:
+            self.bar.postfix[1] = self.status
+        except AttributeError:
+            # If the bar is disabled, attempting to access self.bar.postfix
+            # will result in an error. In this case, just skip it.
+            pass
+
+        self.bar.refresh()

tests/unit/test_reporting.py

@@ -37,6 +37,7 @@ def test_StateBar___init___stateandorder():
 
 
 def test_StateBar___init___disabled():
+    """Make sure it doesn't error out when disabled"""
     with reporting.StateBar(disable=True) as bar:
         assert bar.bar.disable
 
@@ -56,3 +57,23 @@ def test_StateBar_update_state():
         expected_update = '..:.. - order  - state: init'
         bar.update_state('init')
         assert (re.fullmatch(expected_update, str(bar)))
+
+
+def test_AssetStatusBar_disabled():
+    """Make sure it doesn't error out when disabled"""
+    with reporting.AssetStatusBar('item-type',
+                                  'item_id',
+                                  'asset_type',
+                                  disable=True) as bar:
+        assert bar.bar.disable
+
+        # just make sure this doesn't error out
+        bar.update(status='init')
+
+
+def test_AssetStatusBar_update():
+    with reporting.AssetStatusBar('item-type', 'item_id', 'asset_type') as bar:
+        assert ('status: init') not in str(bar)
+
+        bar.update(status='init')
+        assert ('status: init') in str(bar)