adds '--limit' CLI option; adds conda recipe; update pre-commit

.pre-commit-config.yaml

@@ -3,7 +3,7 @@ repos:
     rev: v2.3.0
     hooks:
     - id: check-yaml
-      exclude: "mkdocs.yml"
+      exclude: "(mkdocs.yml|recipe/meta.yaml)"
     - id: end-of-file-fixer
     - id: trailing-whitespace
   - repo: https://github.com/pre-commit/mirrors-mypy
@@ -15,7 +15,6 @@ repos:
     hooks:
       - id: pyupgrade
         args: ["--py310-plus"]
-        exclude: ^conda/exports.py
   - repo: https://github.com/akaihola/darker
     rev: 1.5.1
     hooks:

latz/commands/search.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import asyncio
 from collections.abc import Iterable, Callable
 from functools import partial
@@ -28,13 +30,16 @@ def display_results(results: Iterable[ImageSearchResult]) -> None:
     console.print(table)
 
 
-async def main(search_callables: Iterable[Callable]):
+async def main(search_callables: Iterable[Callable], limit: int | None = None):
     """
     Main async coroutine that runs all the currently configured search functions
     and prints the output of the query.
     """
     results = await fetch.gather_results(search_callables)
 
+    if limit is not None:
+        results = tuple(res[:limit] for res in results)
+
     # merge results sets into single tuple
     results = tuple(chain(*results))
 
@@ -43,8 +48,9 @@ async def main(search_callables: Iterable[Callable]):
 
 @click.command("search")
 @click.argument("query")
+@click.option("--limit", "-l", type=int)
 @click.pass_context
-def command(ctx, query: str):
+def command(ctx, query: str, limit: int):
     """
     Command that retrieves an image based on a search term
     """
@@ -63,4 +69,4 @@ def command(ctx, query: str):
     )
 
     # This is the function call that kicks everything off
-    asyncio.run(main(search_callables))
+    asyncio.run(main(search_callables, limit=limit))

recipe/meta.yaml

@@ -0,0 +1,51 @@
+{% set name = "latz" %}
+{% set version = "0.2.1" %}
+
+package:
+  name: {{ name|lower }}
+  version: {{ version }}
+
+source:
+  url: https://pypi.io/packages/source/{{ name[0] }}/{{ name }}/latz-{{ version }}.tar.gz
+  sha256: f2064d9589c8554cd3c35ab48ffa71bd3005b541227358c42b6531fa5dc573c0
+
+build:
+  entry_points:
+    - latz = latz.cli:cli
+  noarch: python
+  script: {{ PYTHON }} -m pip install . -vv
+  number: 0
+
+requirements:
+  host:
+    - python >=3.8,<4.0
+    - poetry-core
+    - pip
+  run:
+    - python >=3.8.1,<4.0.0
+    - pydantic >=1.10.7,<2.0.0
+    - httpx >=0.23.1,<0.24.0
+    - pillow >=9.3.0,<10.0.0
+    - rich >=13.3.3,<14.0.0
+    - rich-click >=1.6.0,<2.0.0
+    - click >=8.1.3,<9.0.0
+    - pluggy >=1.0.0,<2.0.0
+
+test:
+  imports:
+    - latz
+  commands:
+    - pip check
+    - latz --help
+  requires:
+    - pip
+
+about:
+  home: None
+  summary: CLI Program for downloading images. Maybe by location too...
+  license: GPL-3.0
+  license_file: LICENSE
+
+extra:
+  recipe-maintainers:
+    - travishathaway