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Create file URLs for tree in web.py

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This commit is contained in:
Franciszek Stachura 2024-07-18 15:20:20 +02:00
parent ee4ccdeb80
commit 5c92b378ea
2 changed files with 22 additions and 21 deletions
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33
http/web.py
View file

@ -342,34 +342,35 @@ def generate_source(q, path, version, tag, project):
# type: either tree (directory), blob (file) or symlink
# name: filename of the file
# path: path of the file, path to the target in case of symlinks
# url: absolute URL of the file
# size: int, file size in bytes, None for directories and symlinks
DirectoryEntry = namedtuple('DirectoryEntry', 'type, name, path, size')
DirectoryEntry = namedtuple('DirectoryEntry', 'type, name, path, url, size')
# Returns a list of DirectoryEntry objects with information about files in directory
# q - Query object
# tag - request repository tag
# path - path to the directory
def get_directory_entries(q, tag, path):
# Returns a list of DirectoryEntry objects with information about files in a directory
# q: Query object
# base_url: file URLs will be created by appending file path to this URL. It shouldn't end with a slash
# tag: requested repository tag
# path: path to the directory in the repository
def get_directory_entries(q, base_url, tag, path):
dir_entries = []
lines = q.query('dir', tag, path)
for l in lines:
type, name, size, perm = l.split(' ')
file_path = f"{ path }/{ name }"
if type == 'tree':
dir_entries.append(('tree', name, f"{path}/{name}", None))
dir_entries.append(('tree', name, file_path, f"{ base_url }{ file_path }", None))
elif type == 'blob':
file_path = f"{path}/{name}"
# 120000 permission means it's a symlink
if perm == '120000':
dir_path = path if path.endswith('/') else path + '/'
link_contents = q.get_file_raw(tag, file_path)
link_target_path = os.path.abspath(dir_path + link_contents)
dir_entries.append(('symlink', name, link_target_path, size))
dir_entries.append(('symlink', name, link_target_path, f"{ base_url }{ link_target_path }", size))
else:
dir_entries.append(('blob', name, file_path, size))
dir_entries.append(('blob', name, file_path, f"{ base_url }{ file_path }", size))
return dir_entries
@ -384,6 +385,7 @@ def generate_source_page(q, basedir, parsed_path):
version = parsed_path.version
path = parsed_path.path
tag = parse.unquote(version)
source_base_url = f'/{ project }/{ version }/source'
type = q.query('type', tag, path)
@ -393,9 +395,8 @@ def generate_source_page(q, basedir, parsed_path):
back_path = ''
template_ctx = {
'dir_entries': get_directory_entries(q, tag, path),
'current_path': path,
'back_path': back_path,
'dir_entries': get_directory_entries(q, source_base_url, tag, path),
'back_url': f'{ source_base_url }{ back_path }' if path != '' else None,
}
template = environment.get_template('tree.html')
elif type == 'blob':
@ -417,7 +418,7 @@ def generate_source_page(q, basedir, parsed_path):
breadcrumb_links = []
for p in path_split:
path_temp += '/'+p
breadcrumb_links.append((p, '/' + project + '/' + version + '/source' + path_temp))
breadcrumb_links.append((p, f'{ source_base_url }{ path_temp }'))
# Generate title
title_suffix = project.capitalize()+' source code ('+tag+') - Bootlin'
@ -435,7 +436,7 @@ def generate_source_page(q, basedir, parsed_path):
data = {
**template_ctx,
'source_base_url': f'/{ project }/{ version }/source',
'source_base_url': source_base_url,
'ident_base_url': f'/{ project }/{ version }/ident',
'current_project': project,
'current_tag': tag,

10
templates/tree.html
View file

@ -5,16 +5,16 @@
<div class="lxrtree">
<table>
<tbody>
{% if current_path != '' %}
{% if back_url is not none %}
<tr>
<td><a class="tree-icon icon-back" href="{{ source_base_url }}{{ back_path }}">Parent directory</a></td>
<td><a class="tree-icon icon-back" href="{{ back_url }}">Parent directory</a></td>
</tr>
{% endif %}
{% for type, name, path, size in dir_entries %}
{% for type, name, path, url, size in dir_entries %}
<tr>
<td>
<a class="tree-icon icon-{{- type if type != 'symlink' else 'blob' -}}"
href="{{ source_base_url }}{{ path }}">
href="{{ url }}">
{% if type == 'symlink' %}
{{ name }} -> {{ path }}
{% else %}
@ -24,7 +24,7 @@
</td>
<td>
{% if size is not none %}
<a tabindex="-1" class="size" href="{{ source_base_url }}{{ path }}">
<a tabindex="-1" class="size" href="{{ url }}">
{{ size }} bytes
</a>
{% endif %}