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Diffstat (limited to 'util.py')
| -rw-r--r-- | util.py | 63 |
1 files changed, 63 insertions, 0 deletions
@@ -0,0 +1,63 @@ +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"), + } |