Merge pull request #198 from markpbaggett/recipe_0047

Add recipe for 0047 Homepage.

docs/recipes/0047-homepage.md

@@ -0,0 +1,10 @@
+# Linking to Web Page of an Object
+|              | **Cookbook URLs** |
+|--------------|-------------------|
+| **Recipe:**  | [https://iiif.io/api/cookbook/recipe/0047-homepage/](https://iiif.io/api/cookbook/recipe/0047-homepage/) |
+| **JSON-LD:** | [https://iiif.io/api/cookbook/recipe/0047-homepage/manifest.json](https://iiif.io/api/cookbook/recipe/0047-homepage/manifest.json) |
+
+### Method 1 - Add Homepage as HomepageItem
+```python
+--8<-- "docs/recipes/scripts/0047-homepage-method1.py"
+```

docs/recipes/scripts/0047-homepage-method1.py

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+from iiif_prezi3 import Manifest, ResourceItem, AnnotationPage, Annotation, config, HomepageItem
+
+config.configs['helpers.auto_fields.AutoLang'].auto_lang = "none"
+base_url = "https://iiif.io/api/cookbook/recipe/0047-homepage"
+
+homepage = HomepageItem(
+    id="https://www.getty.edu/art/collection/object/103RQQ",
+    type="Text",
+    label={"en": ["Home page at the Getty Museum Collection"]},
+    format="text/html",
+    language="en",
+)
+manifest = Manifest(
+    id=f"{base_url}/manifest.json",
+    label="Laocöon",
+    homepage=homepage,
+)
+canvas = manifest.make_canvas(
+    id=f"{base_url}/canvas/1",
+    label="Front"
+)
+anno_body = ResourceItem(
+    id="https://iiif.io/api/image/3.0/example/reference/28473c77da3deebe4375c3a50572d9d3-laocoon/full/!500,500/0/default.jpg",
+    type="Image",
+    format="image/jpeg"
+)
+anno_body.make_service(
+    id="https://iiif.io/api/image/3.0/example/reference/28473c77da3deebe4375c3a50572d9d3-laocoon",
+            type="ImageService3",
+            profile="level1"
+)
+anno_page = AnnotationPage(
+    id=f"{base_url}/canvas/1/page/1"
+)
+hw = {"height": 3000, "width": 2315}
+anno_body.set_hwd(**hw)
+canvas.set_hwd(**hw)
+anno = Annotation(
+    id=f"{base_url}/canvas/1/page/1/annotation/1",
+    motivation="painting",
+    body=anno_body,
+    target=canvas.id
+)
+anno_page.add_item(anno)
+canvas.add_item(anno_page)
+print(manifest.json(indent=2))