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from wikijscmd import graphql_queries
import subprocess
import re
import os
def print_item(item):
trimmmed_path = item["path"][:17]+"..." if len(item["path"]) > 20 else item["path"]
print("| %6s | %20s | %44s |" % (item["id"], trimmmed_path, item["title"]) )
def get_single_page(path):
"""
Gets the page from the wiki with the given path
"""
if path.startswith("/"):
path = path[1:]
for item in graphql_queries.get_tree()["data"]["pages"]["list"]:
if path == item["path"]:
page_id = int(item["id"])
response = graphql_queries.get_single_page(page_id)
return response["data"]["pages"]["single"]
return None
def get_tree(regex):
response = graphql_queries.get_tree()
pages = []
for item in response["data"]["pages"]["list"]:
if not re.search(regex, item["path"]):
continue
pages.append(item)
return pages
def clean_filename(pathname):
"""
Clean the path so that it can be used as a filename
"""
pathname = str(pathname).strip().replace('/', '_')
pathname = re.sub(r'\W', '', pathname)
return pathname[:200]
def open_editor(action, pathname, initial_body):
"""
Open a page with the given pathname and intial_body in an editor, using
action in the filename. Returns the content of the edited file.
"""
if "VISUAL" in os.environ:
editor = os.environ['VISUAL']
else:
editor = os.environ['EDITOR']
filename = "/tmp/wikijscmd-"+action+"-"+clean_filename(pathname)+".md"
if len(initial_body) > 0:
with open(filename, "w") as f:
f.write(initial_body)
subprocess.run([editor, filename])
with open(filename, "r") as f:
new_body = f.read()
os.remove(filename)
return new_body
def args_for_date(date):
return {
"path": date.strftime("journal/%Y/%b/%d").lower(),
"title": date.strftime("%B %-d"),
}
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