mkdocs-with-confluence/mkdocs_with_confluence/plugin.py

440 lines
19 KiB
Python

import time
import os
import re
import tempfile
import shutil
import requests
import mimetypes
import mistune
from mkdocs.config import config_options
from mkdocs.plugins import BasePlugin
from md2cf.confluence_renderer import ConfluenceRenderer
TEMPLATE_BODY = "<p> TEMPLATE </p>"
class MkdocsWithConfluence(BasePlugin):
_id = 0
config_scheme = (
("host_url", config_options.Type(str, default=None)),
("space", config_options.Type(str, default=None)),
("parent_page_name", config_options.Type(str, default=None)),
("username", config_options.Type(str, default=None)),
("password", config_options.Type(str, default=None)),
("enabled_if_env", config_options.Type(str, default=None)),
("verbose", config_options.Type(bool, default=False)),
("debug", config_options.Type(bool, default=False)),
("dryrun", config_options.Type(bool, default=False)),
)
def __init__(self):
self.enabled = True
self.confluence_renderer = ConfluenceRenderer(use_xhtml=True)
self.confluence_mistune = mistune.Markdown(renderer=self.confluence_renderer)
self.simple_log = False
self.flen = 1
def on_nav(self, nav, config, files):
MkdocsWithConfluence.tab_nav = []
navigation_items = nav.__repr__()
for n in navigation_items.split("\n"):
# print(f"* {n}")
leading_spaces = len(n) - len(n.lstrip(" "))
spaces = leading_spaces * " "
if "Page" in n:
p = spaces + self.__get_page_title(n)
MkdocsWithConfluence.tab_nav.append(p)
if "Section" in n:
s = spaces + self.__get_section_title(n)
MkdocsWithConfluence.tab_nav.append(s)
def on_files(self, files, config):
pages = files.documentation_pages()
self.flen = len(pages)
print(f"Number of Files: {self.flen}")
def on_post_template(self, output_content, template_name, config):
if self.config["verbose"] is False and self.config["debug"] is False:
self.simple_log = True
print("INFO - Mkdocs With Confluence: Start exporting markdown pages... (simple logging)")
else:
self.simple_log = False
def on_config(self, config):
if "enabled_if_env" in self.config:
env_name = self.config["enabled_if_env"]
if env_name:
self.enabled = os.environ.get(env_name) == "1"
if not self.enabled:
print(
"WARNING - Mkdocs With Confluence: Exporting MKDOCS pages to Confluence turned OFF: "
f"(set environment variable {env_name} to 1 to enable)"
)
return
else:
print(
"INFO - Mkdocs With Confluence: Exporting MKDOCS pages to Confluence "
"turned ON by var {env_name}==1!"
)
self.enabled = True
else:
print(
"WARNING - Mkdocs With Confluence: Exporting MKDOCS pages to Confluence turned OFF: "
f"(set environment variable {env_name} to 1 to enable)"
)
return
else:
print("INFO - Mkdocs With Confluence: Exporting MKDOCS pages to Confluence turned ON by default!")
self.enabled = True
if self.config["dryrun"]:
print("WARNING - Mkdocs With Confluence - DRYRUN MODE turned ON")
self.dryrun = True
else:
self.dryrun = False
def on_page_markdown(self, markdown, page, config, files):
MkdocsWithConfluence._id += 1
self.pw = self.config["password"]
self.user = self.config["username"]
if self.enabled:
if self.simple_log is True:
print("INFO - Mkdocs With Confluence: Page export progress: [", end="", flush=True)
for i in range(MkdocsWithConfluence._id):
print("#", end="", flush=True)
for j in range(self.flen - MkdocsWithConfluence._id):
print("-", end="", flush=True)
print(f"] ({MkdocsWithConfluence._id} / {self.flen})", end="\r", flush=True)
if self.config["verbose"]:
print(f"\nHandling Page '{page.title}' (And Parent Nav Pages if necessary):\n")
if not all(self.config_scheme):
print("ERR: YOU HAVE EMPTY VALUES IN YOUR CONFIG. ABORTING")
return markdown
try:
if self.config["verbose"]:
print("Get section first parent title...: ")
try:
parent = self.__get_section_title(page.ancestors[0].__repr__())
except IndexError as e:
print(
f'ERR({e}): No second parent! Assuming self.config["parent_page_name"]'
f"{self.config['parent_page_name']}..."
)
parent = None
if self.config["verbose"]:
print(f"{parent}")
if not parent:
parent = self.config["parent_page_name"]
if self.config["parent_page_name"] is not None:
main_parent = self.config["parent_page_name"]
else:
main_parent = self.config["space"]
if self.config["verbose"]:
print("Get section second parent title...: ")
try:
parent1 = self.__get_section_title(page.ancestors[1].__repr__())
except IndexError as e:
print(f"ERR({e}) No second parent! Assuming second parent is main parent: {main_parent}...")
parent1 = None
if self.config["verbose"]:
print(f"{parent}")
if not parent1:
parent1 = main_parent
if self.config["verbose"]:
print(f"ONLY ONE PARENT FOUND. ASSUMING AS A FIRST NODE after main parent config {main_parent}")
if self.config["verbose"]:
print(f"PARENT0: {parent}, PARENT1: {parent1}, MAIN PARENT: {main_parent}")
tf = tempfile.NamedTemporaryFile(delete=False)
f = open(tf.name, "w")
files = []
try:
for match in re.finditer(r'img src="file://(.*)" s', markdown):
if self.config["debug"]:
print(f"FOUND IMAGE: {match.group(1)}")
files.append(match.group(1))
except AttributeError as e:
if self.config["debug"]:
print(f"WARN(({e}): No images found in markdown. Proceed..")
new_markdown = re.sub(
r'<img src="file:///tmp/', '<p><ac:image ac:height="350"><ri:attachment ri:filename="', markdown
)
new_markdown = re.sub(r'" style="page-break-inside: avoid;">', '"/></ac:image></p>', new_markdown)
confluence_body = self.confluence_mistune(new_markdown)
f.write(confluence_body)
if self.config["debug"]:
print(confluence_body)
page_name = page.title
new_name = "confluence_page_" + page_name.replace(" ", "_") + ".html"
shutil.copy(f.name, new_name)
f.close()
if self.config["debug"]:
print(
f"\nUPDATING PAGE TO CONFLUENCE, DETAILS:\n"
f"HOST: {self.config['host_url']}\n"
f"SPACE: {self.config['space']}\n"
f"TITLE: {page.title}\n"
f"PARENT: {parent}\n"
f"BODY: {confluence_body}\n"
)
page_id = self.find_page_id(page.title)
if page_id is not None:
if self.config["debug"]:
print(
f"JUST ONE STEP FROM UPDATE OF PAGE '{page.title}' \n"
f"CHECKING IF PARENT PAGE ON CONFLUENCE IS THE SAME AS HERE"
)
parent_name = self.find_parent_name_of_page(page.title)
if parent_name == parent:
if self.config["debug"]:
print(" - OK, Parents match. Continue...")
else:
if self.config["debug"]:
print(f" - ERR, Parents does not match: '{parent}' =/= '{parent_name}' Aborting...")
return markdown
self.update_page(page.title, confluence_body)
for i in MkdocsWithConfluence.tab_nav:
if page.title in i:
n_kol = len(i + " *NEW PAGE*")
print(f"INFO - Mkdocs With Confluence: {i} *UPDATE*")
else:
# if self.config['debug']:
print(f"PAGE: {page.title}, PARENT0: {parent}, PARENT1: {parent1}, MAIN PARENT: {main_parent}")
parent_id = self.find_page_id(parent)
self.wait_until(parent_id, 1, 20)
second_parent_id = self.find_page_id(parent1)
self.wait_until(second_parent_id, 1, 20)
main_parent_id = self.find_page_id(main_parent)
if not parent_id:
if not second_parent_id:
main_parent_id = self.find_page_id(main_parent)
if not main_parent_id:
print("ERR: MAIN PARENT UNKNOWN. ABORTING!")
return markdown
# if self.config['debug']:
print(f"Trying to ADD page '{parent1}' to main parent({main_parent}) ID: {main_parent_id}")
body = TEMPLATE_BODY.replace("TEMPLATE", parent1)
self.add_page(parent1, main_parent_id, body)
for i in MkdocsWithConfluence.tab_nav:
if parent1 in i:
n_kol = len(i + "INFO - Mkdocs With Confluence:" + " *NEW PAGE*")
print(f"INFO - Mkdocs With Confluence: {i} *NEW PAGE*")
time.sleep(1)
# if self.config['debug']:
print(f"Trying to ADD page '{parent}' to parent1({parent1}) ID: {second_parent_id}")
body = TEMPLATE_BODY.replace("TEMPLATE", parent)
self.add_page(parent, second_parent_id, body)
for i in MkdocsWithConfluence.tab_nav:
if parent in i:
n_kol = len(i + "INFO - Mkdocs With Confluence:" + " *NEW PAGE*")
print(f"INFO - Mkdocs With Confluence: {i} *NEW PAGE*")
time.sleep(1)
# if self.config['debug']:
print(f"Trying to ADD page '{page.title}' to parent0({parent}) ID: {parent_id}")
self.add_page(page.title, parent_id, confluence_body)
for i in MkdocsWithConfluence.tab_nav:
if page.title in i:
n_kol = len(i + "INFO - Mkdocs With Confluence:" + " *NEW PAGE*")
print(f"INFO - Mkdocs With Confluence: {i} *NEW PAGE*")
if files:
if self.config["debug"]:
print(f"\nUPLOADING ATTACHMENTS TO CONFLUENCE, DETAILS:\n" f"FILES: {files}\n")
print(f"\033[A\033[F\033[{n_kol}G *NEW ATTACHMENTS({len(files)})*")
for f in files:
self.add_attachment(page.title, f)
except IndexError as e:
print(f"ERR({e}): Exception error!")
return markdown
return markdown
def on_page_content(self, html, page, config, files):
return html
def __get_section_title(self, section):
return re.search("Section\\(title='(.*)'\\)", section).group(1)
def __get_page_title(self, section):
return re.search("\\s*Page\\(title='(.*)',", section).group(1)
def add_attachment(self, page_name, filepath):
if self.config["verbose"]:
print(f"INFO - Mkdocs With Confluence * {page_name} *NEW ATTACHMENT* {filepath}")
if self.config["debug"]:
print(f" * Mkdocs With Confluence: Add Attachment: PAGE NAME: {page_name}, FILE: {filepath}")
page_id = self.find_page_id(page_name)
if page_id:
url = self.config["host_url"] + "/" + page_id + "/child/attachment/"
headers = {"X-Atlassian-Token": "no-check"} # no content-type here!
if self.config["debug"]:
print(f"URL: {url}")
filename = filepath
auth = (self.user, self.pw)
# determine content-type
content_type, encoding = mimetypes.guess_type(filename)
if content_type is None:
content_type = "multipart/form-data"
files = {"file": (filename, open(filename, "rb"), content_type)}
if not self.dryrun:
r = requests.post(url, headers=headers, files=files, auth=auth)
r.raise_for_status()
if r.status_code == 200:
print("OK!")
else:
print("ERR!")
else:
if self.config["debug"]:
print("PAGE DOES NOT EXISTS")
def find_page_id(self, page_name):
if self.config["debug"]:
print(f"INFO - * Mkdocs With Confluence: Find Page ID: PAGE NAME: {page_name}")
name_confl = page_name.replace(" ", "+")
url = self.config["host_url"] + "?title=" + name_confl + "&spaceKey=" + self.config["space"] + "&expand=history"
if self.config["debug"]:
print(f"URL: {url}")
auth = (self.user, self.pw)
r = requests.get(url, auth=auth)
r.raise_for_status()
response_json = r.json()
if response_json["results"]:
if self.config["debug"]:
print(f"ID: {response_json['results'][0]['id']}")
return response_json["results"][0]["id"]
else:
if self.config["debug"]:
print("PAGE DOES NOT EXIST")
return None
def add_page(self, page_name, parent_page_id, page_content_in_storage_format):
# if self.config['verbose']:
# print(f"INFO - * Mkdocs With Confluence: {page_name} - *NEW PAGE*")
if self.config["debug"]:
print(f" * Mkdocs With Confluence: Adding Page: PAGE NAME: {page_name}, parent ID: {parent_page_id}")
url = self.config["host_url"] + "/"
if self.config["debug"]:
print(f"URL: {url}")
headers = {"Content-Type": "application/json"}
auth = (self.user, self.pw)
space = self.config["space"]
data = {
"type": "page",
"title": page_name,
"space": {"key": space},
"ancestors": [{"id": parent_page_id}],
"body": {"storage": {"value": page_content_in_storage_format, "representation": "storage"}},
}
if self.config["debug"]:
print(f"DATA: {data}")
if not self.dryrun:
r = requests.post(url, json=data, headers=headers, auth=auth)
r.raise_for_status()
if r.status_code == 200:
if self.config["debug"]:
print("OK!")
else:
if self.config["debug"]:
print("ERR!")
def update_page(self, page_name, page_content_in_storage_format):
page_id = self.find_page_id(page_name)
if self.config["verbose"]:
print(f"INFO - * Mkdocs With Confluence: {page_name} - *UPDATE*")
if self.config["debug"]:
print(f" * Mkdocs With Confluence: Update PAGE ID: {page_id}, PAGE NAME: {page_name}")
if page_id:
page_version = self.find_page_version(page_name)
page_version = page_version + 1
url = self.config["host_url"] + "/" + page_id
if self.config["debug"]:
print(f"URL: {url}")
headers = {"Content-Type": "application/json"}
auth = (self.user, self.pw)
space = self.config["space"]
data = {
"id": page_id,
"title": page_name,
"type": "page",
"space": {"key": space},
"body": {"storage": {"value": page_content_in_storage_format, "representation": "storage"}},
"version": {"number": page_version},
}
if not self.dryrun:
r = requests.put(url, json=data, headers=headers, auth=auth)
r.raise_for_status()
if r.status_code == 200:
if self.config["debug"]:
print("OK!")
else:
if self.config["debug"]:
print("ERR!")
else:
if self.config["debug"]:
print("PAGE DOES NOT EXIST YET!")
def find_page_version(self, page_name):
if self.config["debug"]:
print(f"INFO - * Mkdocs With Confluence: Find PAGE VERSION, PAGE NAME: {page_name}")
name_confl = page_name.replace(" ", "+")
url = self.config["host_url"] + "?title=" + name_confl + "&spaceKey=" + self.config["space"] + "&expand=version"
auth = (self.user, self.pw)
r = requests.get(url, auth=auth)
r.raise_for_status()
response_json = r.json()
if response_json["results"]:
if self.config["debug"]:
print(f"VERSION: {response_json['results'][0]['version']['number']}")
return response_json["results"][0]["version"]["number"]
else:
if self.config["debug"]:
print("PAGE DOES NOT EXISTS")
return None
def find_parent_name_of_page(self, name):
if self.config["debug"]:
print(f"INFO - * Mkdocs With Confluence: Find PARENT OF PAGE, PAGE NAME: {name}")
idp = self.find_page_id(name)
url = self.config["host_url"] + "/" + idp + "?expand=ancestors"
auth = (self.user, self.pw)
r = requests.get(url, auth=auth)
r.raise_for_status()
response_json = r.json()
if response_json:
if self.config["debug"]:
print(f"PARENT NAME: {response_json['ancestors'][-1]['title']}")
return response_json["ancestors"][-1]["title"]
else:
if self.config["debug"]:
print("PAGE DOES NOT HAVE PARENT")
return None
def wait_until(self, condition, interval=0.1, timeout=1):
start = time.time()
while not condition and time.time() - start < timeout:
time.sleep(interval)