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#!/usr/bin/python3
import sys
import os
import subprocess
import re
import datetime
import argparse
from config import config
import graphql_queries
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 today(args):
today = datetime.datetime.now()
path = today.strftime("journal/%Y/%b/%d").lower()
if get_single_page(path) is not None:
edit({"path": path})
else:
date_int = int(today.strftime("%d"))
title = today.strftime("%B ") + str(date_int)
create([path, title])
def create(args):
page = get_single_page(args["path"])
if page is not None:
print("Page already exists with path: %s" % args["path"])
if input("Edit it? (y/n) ") == "y":
edit(args)
return
title = args["title"]
if "content" in args:
content = open_editor("create", path, "")
else:
content = args["content"]
response = graphql_queries.create_page(content, title, path)
result = response["data"]["pages"]["create"]["responseResult"]
if not result["succeeded"]:
print("Error!", result["message"])
sys.exit(1)
print(result["message"])
def tree(args):
response = graphql_queries.get_tree()
regex = " ".join(args["regex"])
for item in response["data"]["pages"]["list"]:
if not re.search(regex, item["path"]):
continue
print_item(item)
def get_single_page(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 single(args):
page = get_single_page(args["path"])
if page is None:
print("No page with path: %s" % args["path"])
sys.exit(1)
print("-" * 80)
print_item(page)
print("-" * 80)
print(page["content"])
def move(args):
source = args["src_path"]
dest = args["dst_path"]
page = get_single_page(source)
if page is None:
print("Source page %s does not exist" % source)
sys.exit(1)
response = graphql_queries.move_page(page["id"], dest)
result = response["data"]["pages"]["move"]["responseResult"]
if not result["succeeded"]:
print("Error!", result["message"])
sys.exit(1)
print(result["message"])
def clean_filename(pathname):
pathname = str(pathname).strip().replace('/', '_')
pathname = re.sub(r'\W', '', pathname)
return pathname[:200]
def open_editor(action, pathname, initial_body):
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 edit(args):
page = get_single_page(args["path"])
if page is None:
print("No page with path: %s" % args["path"])
if input("Create it? (y/n) ") == "y":
title = input("Enter the title: ").strip()
create({"path": args["path"], "title": title})
return
body = page["content"]
# Open it in editor
new_body = open_editor("edit", args["path"], body)
# Prompt user to save it to the wiki
print_item(page)
print("-" * 80)
print(new_body)
print("-" * 80)
if input("Save changes? (y/n) ") == "y":
response = graphql_queries.edit_page(page["id"], new_body, page["title"], page["path"])
result = response["data"]["pages"]["update"]["responseResult"]
if not result["succeeded"]:
print("Error!", result["message"])
sys.exit(1)
print(result["message"])
def no_command(args):
print("Please use a command")
def main():
parser = argparse.ArgumentParser("wikijscmd")
#parser.add_argument("command",
# choices=["create", "tree", "single", "edit", "today", "move"])
parser.set_defaults(command=None)
subparsers = parser.add_subparsers()
parser_create = subparsers.add_parser("create", help="create a page")
parser_create.add_argument("path", type=str, help="the path of the new page")
parser_create.add_argument("title", type=str, help="the title of the new page")
parser_create.add_argument("content", nargs='*', type=str, help="optional page content")
parser_create.set_defaults(command=create)
parser_tree = subparsers.add_parser("tree", help="search in the page tree")
parser_tree.add_argument("regex", nargs='*', type=str, help="optional regex to search paths with")
parser_tree.set_defaults(command=tree)
parser_single = subparsers.add_parser("single", help="view a single page")
parser_single.add_argument("path", type=str, help="the path of the page to view")
parser_single.set_defaults(command=single)
parser_edit = subparsers.add_parser("edit", help="edit a page")
parser_edit.add_argument("path", type=str, help="the path of the page to edit")
parser_edit.set_defaults(command=edit)
parser_today = subparsers.add_parser("today", help="create/edit the journal page for today")
parser_today.set_defaults(command=today)
parser_move = subparsers.add_parser("move", help="move a page")
parser_move.add_argument("src_path", type=str, help="the path of the page to move")
parser_move.add_argument("dst_path", type=str, help="the destination path")
parser_move.set_defaults(command=move)
args = vars(parser.parse_args())
callback = args["command"]
if callback is None:
parser.print_help()
else:
del args["command"]
callback(args)
if __name__ == "__main__":
main()
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