add crude implementation of permalinking

Makefile

@@ -1,5 +1,5 @@
 install:
-	cp notes2web.py /usr/local/bin
+	cp notes2web.py n2w_add_uuid.py /usr/local/bin
 	pip3 install -r requirements.txt
 	mkdir -p /opt/notes2web
 	cp -r templates /opt/notes2web
@@ -9,4 +9,4 @@ install:
 	cp toc_search.js /opt/notes2web
 
 uninstall:
-	rm -rf /usr/local/bin/notes2web.py /opt/notes2web
+	rm -rf /usr/local/bin/notes2web.py /usr/local/bin/n2w_add_uuid.py /opt/notes2web

n2w_add_uuid.py

@@ -0,0 +1,51 @@
+#!/usr/bin/env python3
+
+import editfrontmatter
+import frontmatter
+import pathlib
+import sys
+import uuid
+
+def get_args():
+    """ Get command line arguments """
+
+    import argparse
+    parser = argparse.ArgumentParser()
+    parser.add_argument('filename', type=pathlib.Path)
+    parser.add_argument('--template',
+            default=pathlib.Path("/opt/notes2web/templates/n2w_add_uuid_frontmatter_template"),
+            type=pathlib.Path
+    )
+    parser.add_argument('-w', '--write', action='store_true',
+            help='write to file instead of stdout')
+    return parser.parse_args()
+
+
+def main(args):
+    """ Entry point for script """
+    with open(args.template) as fp:
+        template_str=fp.read()
+
+    with open(args.filename) as fp:
+        fm_pre = frontmatter.load(fp)
+
+    processor = editfrontmatter.EditFrontMatter(file_path=args.filename, template_str=template_str)
+    fm_data = fm_pre.metadata
+    if 'uuid' not in fm_data.keys():
+        fm_data['uuid'] = str(uuid.uuid4())
+
+    processor.run(fm_data)
+
+    if args.write:
+        with open(args.filename, 'w') as fp:
+            fp.write(processor.dumpFileData())
+    else:
+        print(processor.dumpFileData())
+    return 0
+
+
+if __name__ == '__main__':
+    try:
+        sys.exit(main(get_args()))
+    except KeyboardInterrupt:
+        sys.exit(0)

notes2web.py

@@ -84,10 +84,12 @@ def git_filehistory(working_dir, filename):
     return filehistory
 
 
-def get_dirs(folder):
+def get_dirs_to_index(folder):
     r = []
 
     for root, folders, files in os.walk(folder):
+        if pathlib.Path(os.path.join(root, folder)).is_relative_to(folder.joinpath('permalink')):
+            continue
         [r.append(os.path.join(root, folder)) for folder in folders]
 
     return r
@@ -183,6 +185,10 @@ def main(args):
                 else:
                     tag_dict[tag] = [t]
 
+        permalink_filename = None
+        if 'uuid' in fm.keys():
+            permalink_filename = args.output_dir.joinpath('permalink').joinpath(fm['uuid']).joinpath('index.html')
+
         # find headers in markdown
         with open(filename) as fp:
             lines = fp.read().split('\n')
@@ -213,6 +219,11 @@ def main(args):
             with open(output_filename, 'w+') as fp:
                 fp.write(html)
 
+            if permalink_filename is not None:
+                permalink_filename.parent.mkdir(parents=True, exist_ok=True)
+                with open(permalink_filename, 'w+') as fp:
+                    fp.write(html)
+
     print(f"{plaintext_files=}")
     for filename in plaintext_files:
         filehistory = git_filehistory(args.notes, filename)
@@ -276,7 +287,7 @@ def main(args):
 
 
 
-    dirs_to_index = [args.output_dir.name] + get_dirs(args.output_dir)
+    dirs_to_index = [args.output_dir.name] + get_dirs_to_index(args.output_dir)
     print(f"{dirs_to_index=}")
     print(f"{dirs_with_index_article=}")
 

requirements.txt

@@ -1,4 +1,8 @@
 beautifulsoup4==4.9.3
+editfrontmatter==0.0.1
+Jinja2==3.0.3
+MarkupSafe==2.1.0
+oyaml==1.0
 pypandoc==1.5
 python-frontmatter==1.0.0
 python-magic==0.4.24

templates/article.html

@@ -12,6 +12,9 @@
 	<div id="contentWrapper">
 		<div id="sidebar">
 			<div id="header">
+				<p class="smallText">
+					<a href="/permalink/$uuid$">permalink</a>
+				</p>
 				<p class="smallText"> tags: [
 					$for(tags)$
 					<a href="/.tags/$tags$.html">$tags$</a>$sep$,

templates/n2w_add_uuid_frontmatter_template

@@ -0,0 +1,5 @@
+author: {{ author }}
+date: {{ date }}
+title: {{ title }}
+tags: {{ tags }}
+uuid: {{ uuid }}