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# inspired by
# - https://github.com/alexkaratarakis/gitattributes/blob/master/Java.gitattributes
# - https://github.com/alexkaratarakis/gitattributes/blob/master/Common.gitattributes
# Handle line endings automatically for files detected as text
# and leave all files detected as binary untouched.
* text=auto
#
# The above will handle all files with names NOT matching patterns defined below
#
# Git files
.gitattributes text eol=lf
**/.gitattributes text eol=lf
.gitignore text eol=lf
**/.gitignore text eol=lf
# Documents
*.doc binary diff=astextplain
*.docx binary diff=astextplain
*.dot binary diff=astextplain
*.pdf binary diff=astextplain
*.ppt binary diff=astextplain
*.pptx binary diff=astextplain
*.rtf binary diff=astextplain
*.vsd binary diff=astextplain
*.vsdx binary diff=astextplain
*.odt binary diff=odf
*.ods binary diff=odf
*.odp binary diff=odf
*.adoc text
*.csv text
*.md text diff=markdown
*.txt text
# Config/Serialisation
.editorconfig text
**/.editorconfig text
*.ini text
*.properties text
*.json text
*.toml text
*.xml text
*.yaml text
*.yml text
# Scripts
*.bat text eol=crlf
*.cmd text eol=crlf
*.ps1 text eol=crlf
*.bash text eol=lf
*.fish text eol=lf
*.sh text eol=lf
*.zsh text eol=lf
*.lua text
*.php text
*.py text
*.python text
*.sql text
# Archives
*.7z binary
*.gz binary
*.tar binary
*.tar.gz binary
*.tgz binary
*.xz binary
*.zip binary
# Native binaries
*.dll binary
*.dylib binary
*.exe binary
*.so binary
# Images
*.eps binary
*.gif binary
*.ico binary
*.jpg binary
*.jpeg binary
*.png binary
*.svg text
*.svgz binary
*.tif binary
*.tiff binary
# Web
*.css text diff=css
*.htm text diff=html
*.html text diff=html
*.js text
# https://git-scm.com/docs/gitattributes#_export_ignore
.gitattributes export-ignore
.gitignore export-ignore
.gitkeep export-ignore

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# https://help.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
version: 2
updates:
- package-ecosystem: github-actions
directory: /
schedule:
interval: weekly
day: monday
time: "17:00"
commit-message:
prefix: fix
prefix-development: chore
include: scope
labels:
- dependencies
- package-ecosystem: pip
directory: /
schedule:
interval: weekly
time: "17:00"

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# Configuration for probot-stale - https://github.com/probot/stale
# Number of days of inactivity before an issue becomes stale
daysUntilStale: 60
# Number of days of inactivity before a stale issue is closed
daysUntilClose: 7
# Issues with these labels will never be considered stale
exemptLabels:
- pinned
- security
# Label to use when marking an issue as stale
staleLabel: wontfix
# Comment to post when marking an issue as stale. Set to `false` to disable
markComment: >
This issue has been automatically marked as stale because it has not had
recent activity. It will be closed in 7 days if no further activity occurs.
Thank you for your contributions.
# Comment to post when closing a stale issue. Set to `false` to disable
closeComment: false

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# https://docs.github.com/en/free-pro-team@latest/actions/reference/workflow-syntax-for-github-actions
name: Build
on:
push:
branches:
- '**'
tags-ignore:
- '**'
paths-ignore:
- '**/*.md'
pull_request:
workflow_dispatch:
# https://github.blog/changelog/2020-07-06-github-actions-manual-triggers-with-workflow_dispatch/
defaults:
run:
shell: bash
jobs:
build:
strategy:
fail-fast: false
matrix:
os:
- macos-latest
- ubuntu-latest
- windows-latest
runs-on: ${{ matrix.os }}
steps:
- name: Git Checkout
uses: actions/checkout@v2 #https://github.com/actions/checkout
- uses: actions/setup-python@v2
with:
python-version: "3.10"
- name: Install python dependencies
run: |
set -eux
python --version
pip install .[dev]
- name: bandit
run: |
set -eux
bandit -c pyproject.toml --exclude '*/.eggs/*' -r .
- name: pylint
run: |
set -eux
pip install pylint
pylint kleinanzeigen_bot
- name: pytest
run: |
set -eux
python -m pytest
- name: run kleinanzeigen_bot
run: |
echo "
login:
username: 'john.doe@example.com'
password: 'such_a_secret'
" > config.yaml
set -eux
python -m kleinanzeigen_bot help
python -m kleinanzeigen_bot version
python -m kleinanzeigen_bot verify
- name: py2exe
if: startsWith(matrix.os, 'windows')
run: |
python setup.py py2exe
ls -l dist
- name: run kleinanzeigen_bot.exe
if: startsWith(matrix.os, 'windows')
run: |
set -eux
dist/kleinanzeigen-bot.exe help
dist/kleinanzeigen-bot.exe version
dist/kleinanzeigen-bot.exe verify
- name: "Delete previous 'latest' release"
if: startsWith(matrix.os, 'windows') && github.ref == 'refs/heads/main'
run: |
set -eu
api_base_url="$GITHUB_API_URL/repos/$GITHUB_REPOSITORY"
# delete 'latest' github release
release_id=$(curl -fsL -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" https://api.github.com/repos/$GITHUB_REPOSITORY/releases | jq -r '.[] | select(.name == "latest") | .id')
if [[ -n $release_id ]]; then
echo "Deleting release [$api_base_url/releases/$release_id]..."
curl -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" -fsSL -X DELETE "$api_base_url/releases/$release_id"
fi
# delete 'latest' git tag
tag_url="$api_base_url/git/refs/tags/latest"
if curl -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" -fsLo /dev/null --head "$tag_url"; then
echo "Deleting tag [$tag_url]..."
curl -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" -fsSL -X DELETE "$tag_url"
fi
- name: "Create 'latest' Release"
if: startsWith(matrix.os, 'windows') && github.ref == 'refs/heads/main'
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
set -eux
# https://hub.github.com/hub-release.1.html
hub release create "latest" \
--prerelease \
--message "latest" \
--attach "dist/kleinanzeigen-bot.exe#kleinanzeigen-bot.exe"
- name: "Delete intermediate build artifacts"
uses: geekyeggo/delete-artifact@1-glob-support # https://github.com/GeekyEggo/delete-artifact/
with:
name: "*"
useGlob: true
failOnError: false

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# Local work folder that is not checked in
_LOCAL/
# kleinanzeigen_bot
/config.yaml
/data
/*.log
kleinanzeigen_bot/version.py
# python
__pycache__
/build
/dist
/.eggs
/*.egg-info
# Eclipse
/.project
/.pydevproject
/.settings/
**/.*.md.html
# IntelliJ
/.idea
/*.iml
/*.ipr
/*.iws
# Visual Studio Code
/.vscode
# OSX
.DS_Store
# Vim
*.swo
*.swp

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# Contributing
Thanks for your interest in contributing to this project!
We want to make contributing as easy and transparent as possible.
## Issues
We use GitHub issues to track bugs and feature requests. Please ensure your description is clear and has sufficient instructions to be able to reproduce the issue.
## License
By contributing your code, you agree to license your contribution under the [GNU Affero General Public License v3.0 or later](LICENSE.txt).

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GNU AFFERO GENERAL PUBLIC LICENSE
Version 3, 19 November 2007
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
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The licenses for most software and other practical works are designed
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our General Public Licenses are intended to guarantee your freedom to
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Developers that use our General Public Licenses protect your rights
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The GNU Affero General Public License is designed specifically to
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222
README.md
View File

@@ -1,2 +1,222 @@
# kleinanzeigen-bot # kleinanzeigen-bot
A command line tool to publish ads on ebay-kleinanzeigen.de
[![Build Status](https://github.com/kleinanzeigen-bot/kleinanzeigen-bot/workflows/Build/badge.svg "GitHub Actions")](https://github.com/kleinanzeigen-bot/kleinanzeigen-bot/actions?query=workflow%3A%22Build%22)
[![License](https://img.shields.io/github/license/kleinanzeigen-bot/kleinanzeigen-bot.svg?color=blue)](LICENSE.txt)
[![Maintainability](https://api.codeclimate.com/v1/badges/8d488c3a229bfb5091a3/maintainability)](https://codeclimate.com/github/kleinanzeigen-bot/kleinanzeigen-bot/maintainability)
**Feedback and high-quality pull requests are highly welcome!**
1. [About](#about)
1. [Installation](#installation)
1. [Usage](#usage)
1. [Development Notes](#development)
1. [License](#license)
## <a name="about"></a>About
**kleinanzeigen-bot** is a console based application to ease publishing of ads to ebay-kleinanzeigen.de.
It is a spiritual successor to [AnzeigenOrg/ebayKleinanzeigen](https://github.com/AnzeigenOrg/ebayKleinanzeigen) with the following advantages:
- supports Microsoft Edge browser (Chromium based)
- compatible chromedriver is installed automatically
- better captcha handling
- config:
- use YAML or JSON for config files
- one config file per ad
- use globbing (wildcards) to select images from local disk
- reference categories by name (looked up from [categories.yaml](https://github.com/kleinanzeigen-bot/kleinanzeigen-bot/blob/main/kleinanzeigen_bot/resources/categories.yaml))
- logging is configurable and colorized
- provided as self-contained Windows executable [kleinanzeigen-bot.exe](https://github.com/kleinanzeigen-bot/kleinanzeigen-bot/releases/download/latest/kleinanzeigen-bot.exe)
- source code is pylint checked and uses Python type hints
- CI builds
## <a name="installation"></a>Installation
### Installation on Windows using self-containing exe
1. The following components need to be installed:
1. [Chromium](https://www.chromium.org/getting-involved/download-chromium), [Google Chrome](https://www.google.com/chrome/),
or Chromium based [Microsoft Edge](https://www.microsoft.com/edge) browser
1. Open a command/terminal window
1. Download the app using
```
curl https://github.com/kleinanzeigen-bot/kleinanzeigen-bot/releases/download/latest/kleinanzeigen-bot.exe -o kleinanzeigen-bot.exe
```
1. Run the app:
```
kleinanzeigen-bot --help
```
### Installation from source
1. The following components need to be installed:
1. [Chromium](https://www.chromium.org/getting-involved/download-chromium), [Google Chrome](https://www.google.com/chrome/),
or Chromium based [Microsoft Edge](https://www.microsoft.com/edge) browser
1. [Python](https://www.python.org/) **3.10** or newer
1. [pip](https://pypi.org/project/pip/)
1. [git client](https://git-scm.com/downloads)
1. Open a command/terminal window
1. Clone the repo using
```
git clone https://github.com/kleinanzeigen-bot/kleinanzeigen-bot/
```
1. Change into the directory:
```
cd kleinanzeigen-bot
```
1. Install the Python dependencies using:
```
pip install .
```
1. Run the app:
```
python -m kleinanzeigen_bot --help
```
## <a name="usage"></a>Usage
```yaml
Usage: kleinanzeigen-bot COMMAND [-v|--verbose] [--config=<PATH>] [--logfile=<PATH>]
Commands:
publish - (re-)publishes ads
verify - verifies the configuration files
--
help - displays this help (default command)
version - displays the application version
```
### Configuration
All configuration files can be in YAML or JSON format.
#### 1) Main configuration
When executing the app it by default looks for a `config.yaml` file in the current directory. If it does not exist it will be created automatically.
The configuration file to be used can also be specified using the `--config <PATH>` command line parameter. It must point to a YAML or JSON file.
Valid file extensions are `.json`, `.yaml` and `.yml`
The following parameters can be configured:
```yaml
# wild card patterns to select ad configuration files
# if relative paths are specified, then they are relative to this configuration file
ad_files:
- "my_ads/**/ad_*.json"
- "my_ads/**/ad_*.yml"
- "my_ads/**/ad_*.yaml"
# default values for ads, can be overwritten in each ad configuration file
ad_defaults:
active: true
type: # one of: OFFER, WANTED
description:
prefix:
suffix:
price_type: # one of: FIXED, NEGOTIABLE, GIVE_AWAY
shipping_type: # one of: PICKUP, SHIPPING, NOT_APPLICABLE
contact:
name:
street:
zipcode:
phone:
republication_interval: # every X days ads should be re-published
# additional name to category ID mappings, see default list at
# https://github.com/kleinanzeigen-bot/kleinanzeigen-bot/blob/main/kleinanzeigen_bot/resources/categories.yaml
categories:
#Notebooks: 161/27
#PCs: 161/228
# browser configuration
browser:
# https://peter.sh/experiments/chromium-command-line-switches/
arguments:
# https://stackoverflow.com/a/50725918/5116073
- --disable-dev-shm-usage
- --no-sandbox
# --headless
# --start-maximized
binary_location: # path to custom browser executable, if not specified will be looked up on PATH
# login credentials
login:
username:
password:
```
#### 2) Ad configuration
Each ad is described in a separate JSON or YAML file.
Parameter values specified in the `ad_defaults` section of the `config.yaml` file don't need to be specified again in the ad configuration file.
The following parameters can be configured:
```yaml
active: # true or false
type: # one of: OFFER, WANTED
title:
description: # can be multiline, see syntax here https://yaml-multiline.info/
# built-in category name as specified in https://github.com/kleinanzeigen-bot/kleinanzeigen-bot/blob/main/kleinanzeigen_bot/resources/categories.yaml
# or custom category name as specified in config.yaml
# or category ID (e.g. 161/27)
category: Notebooks
price:
price_type: # one of: FIXED, NEGOTIABLE, GIVE_AWAY
shipping_type: # one of: PICKUP, SHIPPING, NOT_APPLICABLE
# list of wildcard patterns to select images
# if relative paths are specified, then they are relative to this ad configuration file
images:
#- laptop_*.jpg
#- laptop_*.png
contact:
name:
street:
zipcode:
phone:
republication_interval: # every X days the ad should be re-published
id: # set automatically
created_on: # set automatically
updated_on: # set automatically
```
## <a name="development"></a> Development Notes
- Installing dev dependencies: `pip install .[dev]`
- Running unit tests: `python -m pytest` or `pytest`
- Running linter: `python -m pylint kleinanzeigen_bot` or `pylint kleinanzeigen_bot`
- Displaying effective version:`python setup.py --version`
- Creating Windows executable: `python setup.py py2exe`
- Application bootstrap works like this:
```python
python -m kleinanzeigen_bot
|-> executes 'kleinanzeigen_bot/__main__.py'
|-> executes main() function of 'kleinanzeigen_bot/__init__.py'
|-> executes KleinanzeigenBot().run()
````
## <a name="license"></a>License
All files in this repository are released under the [GNU Affero General Public License v3.0 or later](LICENSE.txt).
Individual files contain the following tag instead of the full license text:
```
SPDX-License-Identifier: AGPL-3.0-or-later
```
This enables machine processing of license information based on the SPDX License Identifiers that are available here: https://spdx.org/licenses/.

471
kleinanzeigen_bot/__init__.py Normal file
View File

@@ -0,0 +1,471 @@
"""
Copyright (C) 2022 Sebastian Thomschke and contributors
SPDX-License-Identifier: AGPL-3.0-or-later
"""
import atexit, copy, getopt, glob, json, logging, os, signal, sys, textwrap, time, urllib
from datetime import datetime
from logging.handlers import RotatingFileHandler
from typing import Any, Dict, Final, Iterable
from ruamel.yaml import YAML
from selenium.common.exceptions import NoSuchElementException
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
from . import utils, resources
from .utils import apply_defaults, ensure, is_frozen, pause, pluralize, safe_get
from .selenium_mixin import SeleniumMixin
LOG_ROOT:Final[logging.Logger] = logging.getLogger()
LOG:Final[logging.Logger] = logging.getLogger("kleinanzeigen_bot")
LOG.setLevel(logging.INFO)
try:
from .version import version as VERSION
except ModuleNotFoundError:
VERSION = "unknown"
class KleinanzeigenBot(SeleniumMixin):
def __init__(self):
super().__init__()
self.root_url = "https://www.ebay-kleinanzeigen.de"
self.config:Dict[str, Any] = {}
self.config_file_path = os.path.join(os.getcwd(), "config.yaml")
self.categories:Dict[str, str] = {}
self.file_log:logging.FileHandler = None
if is_frozen():
log_file_basename = os.path.splitext(os.path.basename(sys.executable))[0]
else:
log_file_basename = self.__module__
self.log_file_path = os.path.join(os.getcwd(), f"{log_file_basename}.log")
self.command = "help"
def __del__(self):
if self.file_log:
LOG_ROOT.removeHandler(self.file_log)
super().__del__()
def run(self, args:Iterable[str]) -> None:
self.parse_args(args)
match self.command:
case "help":
self.show_help()
case "version":
print(VERSION)
case "verify":
self.configure_file_logging()
self.load_config()
self.load_ads()
LOG.info("############################################")
LOG.info("No configuration errors found.")
LOG.info("############################################")
case "publish":
self.configure_file_logging()
self.load_config()
ads = self.load_ads()
if len(ads) == 0:
LOG.info("############################################")
LOG.info("No ads to (re-)publish found.")
LOG.info("############################################")
else:
self.create_webdriver_session()
self.login()
self.publish_ads(ads)
case _:
LOG.error("Unknown command: %s", self.command)
sys.exit(2)
def show_help(self) -> None:
if is_frozen():
exe = sys.argv[0]
else:
exe = f"python -m {os.path.relpath(os.path.join(__file__, '..'))}"
print(textwrap.dedent(f"""\
Usage: {exe} COMMAND [-v|--verbose] [--config=<PATH>] [--logfile=<PATH>]
Commands:
publish - (re-)publishes ads
verify - verifies the configuration files
--
help - displays this help (default command)
version - displays the application version
"""))
def parse_args(self, args:Iterable[str]) -> None:
try:
options, arguments = getopt.gnu_getopt(args[1:], "hv", ["help", "verbose", "logfile=", "config="]) # pylint: disable=unused-variable
except getopt.error as ex:
LOG.error(ex.msg)
LOG.error("Use --help to display available options")
sys.exit(2)
for option, value in options:
match option:
case "-h" | "--help":
self.show_help()
sys.exit(0)
case "--config":
self.config_file_path = os.path.abspath(value)
case "--logfile":
if value:
self.log_file_path = os.path.abspath(value)
else:
self.log_file_path = None
case "-v" | "--verbose":
LOG.setLevel(logging.DEBUG)
match len(arguments):
case 0:
self.command = "help"
case 1:
self.command = arguments[0]
case _:
LOG.error("More than one command given: %s", arguments)
sys.exit(2)
def configure_file_logging(self) -> None:
if not self.log_file_path:
return
if self.file_log:
return
LOG.info("Logging to [%s]...", self.log_file_path)
self.file_log = RotatingFileHandler(filename = self.log_file_path, maxBytes = 10 * 1024 * 1024, backupCount = 10, encoding = "utf-8")
self.file_log.setLevel(logging.DEBUG)
self.file_log.setFormatter(logging.Formatter('%(asctime)s [%(levelname)s] %(message)s'))
LOG_ROOT.addHandler(self.file_log)
def load_ads(self, exclude_inactive = True, exclude_undue = True) -> Iterable[Dict[str, Any]]:
LOG.info("Searching for ad files...")
ad_files = set()
for file_pattern in self.config["ad_files"]:
for ad_file in glob.glob(file_pattern, root_dir = os.getcwd(), recursive = True):
ad_files.add(os.path.abspath(ad_file))
LOG.info(" -> found %s", pluralize("ad file", ad_files))
if not ad_files:
return []
descr_prefix = self.config["ad_defaults"]["description"]["prefix"] or ""
descr_suffix = self.config["ad_defaults"]["description"]["suffix"] or ""
ad_fields = utils.load_dict_from_module(resources, "ad_fields.yaml")
ads = []
for ad_file in sorted(ad_files):
ad_cfg_orig = utils.load_dict(ad_file, "ad file")
ad_cfg = copy.deepcopy(ad_cfg_orig)
apply_defaults(ad_cfg, self.config["ad_defaults"], ignore = lambda k, _: k == "description", override = lambda _, v: v == "")
apply_defaults(ad_cfg, ad_fields)
if exclude_inactive and not ad_cfg["active"]:
LOG.info(" -> excluding inactive ad [%s]", ad_file)
continue
if exclude_undue:
if ad_cfg["updated_on"]:
last_updated_on = datetime.fromisoformat(ad_cfg["updated_on"])
elif ad_cfg["created_on"]:
last_updated_on = datetime.fromisoformat(ad_cfg["created_on"])
if last_updated_on:
ad_age = datetime.utcnow() - last_updated_on
if ad_age.days <= ad_cfg["republication_interval"]:
LOG.info(" -> skipping. last published %d days ago. republication is only required every %s days",
ad_age.days,
ad_cfg["republication_interval"]
)
continue
ad_cfg["description"] = descr_prefix + (ad_cfg["description"] or "") + descr_suffix
# pylint: disable=cell-var-from-loop
def assert_one_of(path:str, allowed:Iterable):
ensure(safe_get(ad_cfg, *path.split(".")) in allowed, f'-> property [{path}] must be one of: {allowed} @ [{ad_file}]')
def assert_min_len(path:str, minlen:int):
ensure(len(safe_get(ad_cfg, *path.split("."))) >= minlen, f'-> property [{path}] must be at least {minlen} characters long @ [{ad_file}]')
def assert_has_value(path:str):
ensure(safe_get(ad_cfg, *path.split(".")), f'-> property [{path}] not specified @ [{ad_file}]')
# pylint: enable=cell-var-from-loop
assert_one_of("type", ("OFFER", "WANTED"))
assert_min_len("title", 10)
assert_has_value("description")
assert_has_value("price")
assert_one_of("price_type", ("FIXED", "NEGOTIABLE", "GIVE_AWAY"))
assert_one_of("shipping_type", ("PICKUP", "SHIPPING", "NOT_APPLICABLE"))
assert_has_value("contact.name")
assert_has_value("republication_interval")
if ad_cfg["id"]:
ad_cfg["id"] = int(ad_cfg["id"])
if ad_cfg["category"]:
ad_cfg["category"] = self.categories.get(ad_cfg["category"], ad_cfg["category"])
if ad_cfg["images"]:
images = set()
for image_pattern in ad_cfg["images"]:
for image_file in glob.glob(image_pattern, root_dir = os.path.dirname(ad_file), recursive = True):
_, image_file_ext = os.path.splitext(image_file)
ensure(image_file_ext.lower() in (".gif", ".jpg", ".jpeg", ".png"), f'Unsupported image file type [{image_file}]')
if os.path.isabs(image_file):
images.add(image_file)
else:
images.add(os.path.join(os.path.dirname(ad_file), image_file))
ensure(images or not ad_cfg["images"], f'No images found for given file patterns {ad_cfg["images"]} at {os.getcwd()}')
ad_cfg["images"] = sorted(images)
ads.append((
ad_file,
ad_cfg,
ad_cfg_orig
))
LOG.info(" -> loaded %s", pluralize("ad", ads))
return ads
def load_config(self) -> None:
config_defaults = utils.load_dict_from_module(resources, "config_defaults.yaml")
config = utils.load_dict(self.config_file_path, "config", must_exist = False)
if config is None:
LOG.warning("Config file %s does not exist. Creating it with default values...", self.config_file_path)
utils.save_dict(self.config_file_path, config_defaults)
config = {}
self.config = apply_defaults(config, config_defaults)
self.categories = utils.load_dict_from_module(resources, "categories.yaml", "categories")
if self.config["categories"]:
self.categories.update(self.config["categories"])
LOG.info(" -> found %s", pluralize("category", self.categories))
ensure(self.config["login"]["username"], f'[login.username] not specified @ [{self.config_file_path}]')
ensure(self.config["login"]["password"], f'[login.password] not specified @ [{self.config_file_path}]')
self.browser_arguments = self.config["browser"]["arguments"]
self.browser_binary_location = self.config["browser"]["binary_location"]
def login(self) -> None:
LOG.info("Logging in as [%s]...", self.config["login"]["username"])
self.web_open(f'{self.root_url}/m-einloggen.html')
# accept privacy banner
self.web_click(By.ID, 'gdpr-banner-accept')
self.web_input(By.ID, 'login-email', self.config["login"]["username"])
self.web_input(By.ID, 'login-password', self.config["login"]["password"])
self.handle_captcha_if_present("login-recaptcha", "but DON'T click 'Einloggen'.")
self.web_click(By.ID, 'login-submit')
pause(800, 3000)
def handle_captcha_if_present(self, captcha_element_id:str, msg:str) -> None:
try:
self.web_click(By.XPATH, f'//*[@id="{captcha_element_id}"]')
except NoSuchElementException:
return
LOG.warning("############################################")
LOG.warning("# Captcha present! Please solve and close the captcha, %s", msg)
LOG.warning("############################################")
self.webdriver.switch_to.frame(self.web_find(By.CSS_SELECTOR, f'#{captcha_element_id} iframe'))
self.web_await(lambda _: self.webdriver.find_element(By.ID, 'recaptcha-anchor').get_attribute('aria-checked') == "true", timeout = 5 * 60)
self.webdriver.switch_to.default_content()
def delete_ad(self, ad_cfg: Dict[str, Any]) -> bool:
LOG.info("Deleting ad '%s' if already present...", ad_cfg["title"])
self.web_open(f"{self.root_url}/m-meine-anzeigen.html")
csrf_token_elem = self.web_find(By.XPATH, '//meta[@name="_csrf"]')
csrf_token = csrf_token_elem.get_attribute("content")
published_ads = json.loads(self.web_request(f"{self.root_url}/m-meine-anzeigen-verwalten.json?sort=DEFAULT")["content"])["ads"]
for published_ad in published_ads:
published_ad_id = int(published_ad.get("id", -1))
published_ad_title = published_ad.get("title", "")
if ad_cfg["id"] == published_ad_id or ad_cfg["title"] == published_ad_title:
LOG.info(" -> deleting %s '%s'...", published_ad_id, published_ad_title)
self.web_request(
url = f"{self.root_url}/m-anzeigen-loeschen.json?ids={published_ad_id}",
method = "POST",
headers = {'x-csrf-token': csrf_token}
)
pause(1500, 3000)
ad_cfg["id"] = None
return True
def publish_ads(self, ad_cfgs:Iterable[Dict[str, Any]]) -> None:
count = 0
for (ad_file, ad_cfg, ad_cfg_orig) in ad_cfgs:
count += 1
LOG.info("Processing %s/%s: '%s' from [%s]...", count, len(ad_cfgs), ad_cfg["title"], ad_file)
self.publish_ad(ad_file, ad_cfg, ad_cfg_orig)
pause(3000, 5000)
LOG.info("############################################")
LOG.info("(Re-)published %s", pluralize("ad", count))
LOG.info("############################################")
def publish_ad(self, ad_file, ad_cfg: Dict[str, Any], ad_cfg_orig: Dict[str, Any]) -> None:
self.delete_ad(ad_cfg)
LOG.info("Publishing ad '%s'...", ad_cfg["title"])
if LOG.isEnabledFor(logging.DEBUG):
LOG.debug(" -> effective ad meta:")
YAML().dump(ad_cfg, sys.stdout)
self.web_open(f'{self.root_url}/p-anzeige-aufgeben-schritt2.html')
if ad_cfg["type"] == "WANTED":
self.web_click(By.ID, 'adType2')
#############################
# set title
#############################
self.web_input(By.ID, 'postad-title', ad_cfg["title"])
#############################
# set category
#############################
# trigger and wait for automatic category detection
self.web_click(By.ID, 'pstad-price')
try:
self.web_find(By.XPATH, "//*[@id='postad-category-path'][text()]")
is_category_auto_selected = True
except:
is_category_auto_selected = False
if ad_cfg["category"]:
self.web_click(By.ID, 'pstad-lnk-chngeCtgry')
self.web_find(By.ID, 'postad-step1-sbmt')
category_url = f'{self.root_url}/p-kategorie-aendern.html#?path={ad_cfg["category"]}'
self.web_open(category_url)
self.web_click(By.XPATH, "//*[@id='postad-step1-sbmt']/button")
else:
ensure(is_category_auto_selected, f'No category specified in [{ad_file}] and automatic category detection failed')
#############################
# set price
#############################
self.web_select(By.XPATH, "//select[@id='priceType']", ad_cfg["price_type"])
if ad_cfg["price_type"] != 'GIVE_AWAY':
self.web_input(By.ID, 'pstad-price', ad_cfg["price"])
#############################
# set description
#############################
self.web_execute("document.querySelector('#pstad-descrptn').value = `" + ad_cfg["description"].replace("`", "'") + "`")
#############################
# set contact zipcode
#############################
if ad_cfg["contact"]["zipcode"]:
self.web_input(By.ID, 'pstad-zip', ad_cfg["contact"]["zipcode"])
#############################
# set contact street
#############################
if ad_cfg["contact"]["street"]:
self.web_input(By.ID, 'pstad-street', ad_cfg["contact"]["street"])
#############################
# set contact name
#############################
if ad_cfg["contact"]["name"]:
self.web_input(By.ID, 'postad-contactname', ad_cfg["contact"]["name"])
#############################
# set contact phone
#############################
if ad_cfg["contact"]["phone"]:
self.web_input(By.ID, 'postad-phonenumber', ad_cfg["contact"]["phone"])
#############################
# upload images
#############################
LOG.info(" -> found %s", pluralize("image", ad_cfg["images"]))
image_upload = self.web_find(By.XPATH, "//input[@type='file']")
def count_uploaded_images():
return len(self.webdriver.find_elements(By.CLASS_NAME, "imagebox-new-thumbnail"))
for image in ad_cfg["images"]:
LOG.info(" -> uploading image [%s]", image)
previous_uploaded_images_count = count_uploaded_images()
image_upload.send_keys(image)
start_at = time.time()
while previous_uploaded_images_count == count_uploaded_images() and time.time() - start_at < 60:
print(".", end = '', flush = True)
time.sleep(1)
print(flush = True)
ensure(previous_uploaded_images_count < count_uploaded_images(), f"Couldn't upload image [{image}] within 60 seconds")
LOG.debug(" => uploaded image within %i seconds", time.time() - start_at)
#############################
# submit
#############################
self.web_click(By.ID, 'pstad-submit')
self.web_await(EC.url_contains("p-anzeige-aufgeben-bestaetigung.html?adId="), 20)
ad_cfg_orig["updated_on"] = datetime.utcnow().isoformat()
if not ad_cfg_orig["created_on"] and not ad_cfg_orig["id"]:
ad_cfg_orig["created_on"] = ad_cfg_orig["updated_on"]
# extract the ad id from the URL's query parameter
current_url_query_params = urllib.parse.parse_qs(urllib.parse.urlparse(self.webdriver.current_url).query)
ad_id = int(current_url_query_params.get('adId', None)[0])
ad_cfg_orig["id"] = ad_id
LOG.info(" -> SUCCESS: ad published with ID %s", ad_id)
utils.save_dict(ad_file, ad_cfg_orig)
#############################
# main entry point
#############################
def main(args:Iterable[str]):
if "version" not in args:
print(textwrap.dedent(r"""
_ _ _ _ _ _
| | _| | ___(_)_ __ __ _ _ __ _______(_) __ _ ___ _ __ | |__ ___ | |_
| |/ / |/ _ \ | '_ \ / _` | '_ \|_ / _ \ |/ _` |/ _ \ '_ \ ____| '_ \ / _ \| __|
| <| | __/ | | | | (_| | | | |/ / __/ | (_| | __/ | | |____| |_) | (_) | |_
|_|\_\_|\___|_|_| |_|\__,_|_| |_/___\___|_|\__, |\___|_| |_| |_.__/ \___/ \__|
|___/
https://github.com/kleinanzeigen-bot
"""), flush = True)
utils.configure_console_logging()
signal.signal(signal.SIGINT, utils.on_sigint) # capture CTRL+C
sys.excepthook = utils.on_exception
atexit.register(utils.on_exit)
KleinanzeigenBot().run(args)
if __name__ == '__main__':
utils.configure_console_logging()
LOG.error("Direct execution not supported. Use 'python -m kleinanzeigen_bot'")
sys.exit(1)

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kleinanzeigen_bot/__main__.py Normal file
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"""
Copyright (C) 2022 Sebastian Thomschke and contributors
SPDX-License-Identifier: AGPL-3.0-or-later
"""
import sys
import kleinanzeigen_bot
kleinanzeigen_bot.main(sys.argv)

0
kleinanzeigen_bot/resources/__init__.py Normal file
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18
kleinanzeigen_bot/resources/ad_fields.yaml Normal file
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active:
type:
title:
description:
category:
price:
price_type:
shipping_type:
images: []
contact:
name:
street:
zipcode:
phone:
republication_interval:
id:
created_on:
updated_on:

17
kleinanzeigen_bot/resources/categories.yaml Normal file
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# Elektronik
Notebooks: 161/27
PCs: 161/228
PC-Zubehör: 161/225/sonstiges
Software: 161/225/software
Telefone: 161/173/telefone
# Freizeit
Sammeln: 185/234/sonstige
# Mode & Beauty
Gesundheit: 153/224/gesundheit
# Sonstiges
Tauschen: 272/273
Verleihen: 272/274
Verschenken: 272/192

35
kleinanzeigen_bot/resources/config_defaults.yaml Normal file
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ad_files:
- "**/ad_*.json"
- "**/ad_*.yml"
- "**/ad_*.yaml"
ad_defaults:
active: true
type: OFFER
description:
prefix:
suffix:
price_type: NEGOTIABLE
shipping_type: SHIPPING
contact:
name:
street:
zipcode:
phone:
republication_interval: 7
categories: []
browser:
# https://peter.sh/experiments/chromium-command-line-switches/
arguments:
# https://stackoverflow.com/a/50725918/5116073
- --disable-dev-shm-usage
- --no-sandbox
# --headless
# --start-maximized
binary_location:
login:
username:
password:

261
kleinanzeigen_bot/selenium_mixin.py Normal file
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"""
Copyright (C) 2022 Sebastian Thomschke and contributors
SPDX-License-Identifier: AGPL-3.0-or-later
"""
import logging, os, shutil, sys, tempfile
from typing import Any, Callable, Dict, Final, Iterable, Tuple
from importlib.resources import read_text as get_resource_as_string
from selenium import webdriver
from selenium.common.exceptions import NoSuchElementException, TimeoutException
from selenium.webdriver.common.by import By
from selenium.webdriver.chrome.service import Service as ChromeService, DEFAULT_EXECUTEABLE_PATH as DEFAULT_CHROMEDRIVER_PATH
from selenium.webdriver.chromium.webdriver import ChromiumDriver
from selenium.webdriver.edge.service import Service as EdgeService, DEFAULT_EXECUTEABLE_PATH as DEFAULT_EDGEDRIVER_PATH
from selenium.webdriver.remote.webdriver import WebDriver
from selenium.webdriver.remote.webelement import WebElement
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.support.ui import Select, WebDriverWait
import selenium_stealth
import webdriver_manager.utils as ChromeDriverManagerUtils
from webdriver_manager.chrome import ChromeDriverManager
from webdriver_manager.microsoft import EdgeChromiumDriverManager
from webdriver_manager.utils import ChromeType
from .utils import ensure, is_frozen, pause
LOG:Final[logging.Logger] = logging.getLogger("kleinanzeigen_bot.selenium_mixin")
class SeleniumMixin:
def __init__(self):
self.browser_arguments:Iterable[str] = []
self.browser_binary_location:str = None
self.webdriver:WebDriver = None
def __del__(self):
if getattr(self, 'cacertfile', None):
os.remove(self.cacertfile)
def create_webdriver_session(self) -> None:
LOG.info("Creating WebDriver session...")
def init_browser_options(browser_options):
browser_options.add_argument("--disable-crash-reporter")
browser_options.add_argument("--no-first-run")
browser_options.add_argument("--no-service-autorun")
for chrome_option in self.browser_arguments:
LOG.info(" -> Custom chrome argument: %s", chrome_option)
browser_options.add_argument(chrome_option)
browser_options.add_experimental_option('excludeSwitches', ['enable-automation'])
browser_options.add_experimental_option('useAutomationExtension', False)
browser_options.add_experimental_option("prefs", {
"credentials_enable_service": False,
"profile.password_manager_enabled": False,
"devtools.preferences.currentDockState": "\"bottom\""
})
if self.browser_binary_location:
browser_options.binary_location = self.browser_binary_location
LOG.info(" -> Chrome binary location: %s", self.browser_binary_location)
return browser_options
# if run via py2exe fix resource lookup
if is_frozen():
import pathlib # pylint: disable=import-outside-toplevel
if not os.getenv("REQUESTS_CA_BUNDLE", None) or not os.path.exists(os.getenv("REQUESTS_CA_BUNDLE", None)):
with tempfile.NamedTemporaryFile(delete = False) as tmp:
LOG.debug("Writing cacert file to [%s]...", tmp.name)
tmp.write(get_resource_as_string("certifi", "cacert.pem").encode('utf-8'))
self.cacertfile = tmp.name
os.environ['REQUESTS_CA_BUNDLE'] = self.cacertfile
read_text_orig = pathlib.Path.read_text
def read_text_new(self, encoding = None, errors = None):
path = str(self)
if "selenium_stealth" in path:
return get_resource_as_string("selenium_stealth", self.name)
return read_text_orig(self, encoding, errors)
pathlib.Path.read_text = read_text_new
# check if a chrome driver is present already
if shutil.which(DEFAULT_CHROMEDRIVER_PATH):
self.webdriver = webdriver.Chrome(options = init_browser_options(webdriver.ChromeOptions()))
elif shutil.which(DEFAULT_EDGEDRIVER_PATH):
self.webdriver = webdriver.ChromiumEdge(options = init_browser_options(webdriver.EdgeOptions()))
else:
# determine browser major version
if self.browser_binary_location:
chrome_type, chrome_version = self.get_browser_version(self.browser_binary_location)
else:
chrome_type, chrome_version = self.get_browser_version_from_os()
chrome_major_version = chrome_version.split(".", 1)[0]
# download and install matching chrome driver
if chrome_type == ChromeType.MSEDGE:
webdriver_mgr = EdgeChromiumDriverManager(cache_valid_range = 14)
webdriver_mgr.driver.browser_version = chrome_major_version
webdriver_path = webdriver_mgr.install()
self.webdriver = webdriver.ChromiumEdge(service = EdgeService(webdriver_path), options = init_browser_options(webdriver.EdgeOptions()))
else:
webdriver_mgr = ChromeDriverManager(chrome_type = chrome_type, cache_valid_range = 14)
webdriver_mgr.driver.browser_version = chrome_major_version
webdriver_path = webdriver_mgr.install()
self.webdriver = webdriver.Chrome(service = ChromeService(webdriver_path), options = init_browser_options(webdriver.ChromeOptions()))
# workaround to support Edge, see https://github.com/diprajpatra/selenium-stealth/pull/25
selenium_stealth.Driver = ChromiumDriver
selenium_stealth.stealth(self.webdriver, # https://github.com/diprajpatra/selenium-stealth#args
languages = ("de-DE", "de", "en-US", "en"),
vendor = "Google Inc.",
platform = "Win32",
webgl_vendor = "Intel Inc.",
renderer = "Intel Iris OpenGL Engine",
fix_hairline = True,
)
LOG.info("New WebDriver session is: %s %s", self.webdriver.session_id, self.webdriver.command_executor._url) # pylint: disable=protected-access
def get_browser_version(self, executable_path: str) -> Tuple[ChromeType, str]:
if sys.platform == "win32":
import win32api # pylint: disable=import-outside-toplevel,import-error
# pylint: disable=no-member
lang, codepage = win32api.GetFileVersionInfo(executable_path, "\\VarFileInfo\\Translation")[0]
product_name = win32api.GetFileVersionInfo(executable_path, f"\\StringFileInfo\\{lang:04X}{codepage:04X}\\ProductName")
product_version = win32api.GetFileVersionInfo(executable_path, f"\\StringFileInfo\\{lang:04X}{codepage:04X}\\ProductVersion")
# pylint: enable=no-member
match product_name:
case "Chromium":
return (ChromeType.CHROMIUM, product_version)
case "Microsoft Edge":
return (ChromeType.MSEDGE, product_version)
case _: # "Google Chrome"
return (ChromeType.GOOGLE, product_version)
if sys.platform.startswith("linux"):
cmd = ChromeDriverManagerUtils.linux_browser_apps_to_cmd(executable_path)
else:
cmd = executable_path + " --version"
version = ChromeDriverManagerUtils.read_version_from_cmd(cmd, r'\d+\.\d+\.\d+')
filename = os.path.basename(executable_path).lower()
if "chromium" in filename:
return (ChromeType.CHROMIUM, version)
if "edge" in filename:
return (ChromeType.MSEDGE, version)
return (ChromeType.GOOGLE, version)
def get_browser_version_from_os(self) -> Tuple[ChromeType, str]:
version = ChromeDriverManagerUtils.get_browser_version_from_os(ChromeType.CHROMIUM)
if version != "UNKNOWN":
return (ChromeType.CHROMIUM, version)
LOG.debug("Chromium not found")
version = ChromeDriverManagerUtils.get_browser_version_from_os(ChromeType.GOOGLE)
if version != "UNKNOWN":
return (ChromeType.GOOGLE, version)
LOG.debug("Google Chrome not found")
version = ChromeDriverManagerUtils.get_browser_version_from_os(ChromeType.MSEDGE)
if version != "UNKNOWN":
return (ChromeType.MSEDGE, version)
LOG.debug("Microsoft Edge not found")
return (None, None)
def web_await(self, condition: Callable[[WebDriver], WebElement], timeout:int = 5) -> WebElement:
"""
:param timeout: timeout in seconds
:raises NoSuchElementException: if element could not be found within time
"""
try:
return WebDriverWait(self.webdriver, timeout).until(condition)
except TimeoutException as ex:
raise NoSuchElementException from ex
def web_click(self, selector_type:By, selector_value:str, timeout:int = 5) -> WebElement:
"""
:param timeout: timeout in seconds
:raises NoSuchElementException: if element could not be found within time
"""
elem = self.web_await(EC.element_to_be_clickable((selector_type, selector_value)), timeout)
elem.click()
pause()
return elem
def web_execute(self, javascript:str) -> Any:
"""
:return: The command's JSON response
"""
return self.webdriver.execute_script(javascript)
def web_find(self, selector_type:By, selector_value:str, timeout:int = 5) -> WebElement:
"""
:param timeout: timeout in seconds
:raises NoSuchElementException: if element could not be found within time
"""
return self.web_await(EC.presence_of_element_located((selector_type, selector_value)), timeout)
def web_input(self, selector_type:By, selector_value:str, text:str, timeout:int = 5) -> WebElement:
"""
:param timeout: timeout in seconds
:raises NoSuchElementException: if element could not be found within time
"""
input_field = self.web_find(selector_type, selector_value, timeout)
input_field.clear()
input_field.send_keys(text)
pause()
def web_open(self, url, timeout = 10, reload_if_already_open = False) -> None:
LOG.debug(" -> Opening [%s]...", url)
if not reload_if_already_open and url == self.webdriver.current_url:
LOG.debug(" => skipping, [%s] is already open", url)
return
self.webdriver.get(url)
WebDriverWait(self.webdriver, timeout).until(lambda _: self.web_execute("return document.readyState") == "complete")
# pylint: disable=dangerous-default-value
def web_request(self, url:str, method:str = "GET", valid_response_codes:Iterable[int] = [200], headers:Dict[str, str] = None) -> Dict[str, Any]:
method = method.upper()
LOG.debug(" -> HTTP %s [%s]...", method, url)
response = self.webdriver.execute_async_script(f"""
var callback = arguments[arguments.length - 1];
fetch("{url}", {{
method: "{method}",
redirect: "follow",
headers: {headers or {}}
}})
.then(response => response.text().then(responseText => {{
headers = {{}};
response.headers.forEach((v, k) => headers[k] = v);
callback({{
"statusCode": response.status,
"statusMessage": response.statusText,
"headers": headers,
"content": responseText
}})
}}))
""")
ensure(
response["statusCode"] in valid_response_codes,
f'Invalid response "{response["statusCode"]} response["statusMessage"]" received for HTTP {method} to {url}'
)
return response
# pylint: enable=dangerous-default-value
def web_select(self, selector_type:By, selector_value:str, selected_value:Any, timeout:int = 5) -> WebElement:
"""
:param timeout: timeout in seconds
:raises NoSuchElementException: if element could not be found within time
"""
elem = self.web_await(EC.element_to_be_clickable((selector_type, selector_value)), timeout)
Select(elem).select_by_value(selected_value)
pause()
return elem

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kleinanzeigen_bot/utils.py Normal file
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"""
Copyright (C) 2022 Sebastian Thomschke and contributors
SPDX-License-Identifier: AGPL-3.0-or-later
"""
import copy, json, logging, os, secrets, sys, traceback, time
from importlib.resources import read_text as get_resource_as_string
from types import ModuleType
from typing import Any, Dict, Final, Iterable, Optional, Union
import coloredlogs, inflect
from ruamel.yaml import YAML
LOG_ROOT:Final[logging.Logger] = logging.getLogger()
LOG:Final[logging.Logger] = logging.getLogger("kleinanzeigen_bot.utils")
def ensure(condition:bool, error_message:str) -> None:
"""
:raises AssertionError: if condition is False
"""
if not condition:
raise AssertionError(error_message)
def is_frozen() -> bool:
"""
>>> is_frozen()
False
"""
return getattr(sys, 'frozen', False)
def apply_defaults(target:Dict[Any, Any], defaults:Dict[Any, Any], ignore = lambda _k, _v: False, override = lambda _k, _v: False) -> Dict[Any, Any]:
"""
>>> apply_defaults({}, {"foo": "bar"})
{'foo': 'bar'}
>>> apply_defaults({"foo": "foo"}, {"foo": "bar"})
{'foo': 'foo'}
>>> apply_defaults({"foo": ""}, {"foo": "bar"})
{'foo': ''}
>>> apply_defaults({}, {"foo": "bar"}, ignore = lambda k, _: k == "foo")
{}
>>> apply_defaults({"foo": ""}, {"foo": "bar"}, override = lambda _, v: v == "")
{'foo': 'bar'}
>>> apply_defaults({"foo": None}, {"foo": "bar"}, override = lambda _, v: v == "")
{'foo': None}
"""
for key, default_value in defaults.items():
if key in target:
if isinstance(target[key], Dict) and isinstance(default_value, Dict):
apply_defaults(target[key], default_value, ignore = ignore)
elif override(key, target[key]):
target[key] = copy.deepcopy(default_value)
else:
if not ignore(key, default_value):
target[key] = copy.deepcopy(default_value)
return target
def safe_get(a_map:Dict[Any, Any], *keys:str) -> Any:
"""
>>> safe_get({"foo": {}}, "foo", "bar") is None
True
>>> safe_get({"foo": {"bar": "some_value"}}, "foo", "bar")
'some_value'
"""
if a_map:
for key in keys:
try:
a_map = a_map[key]
except (KeyError, TypeError):
return None
return a_map
def configure_console_logging() -> None:
stdout_log = logging.StreamHandler(sys.stderr)
stdout_log.setLevel(logging.DEBUG)
stdout_log.setFormatter(coloredlogs.ColoredFormatter('[%(levelname)s] %(message)s'))
stdout_log.addFilter(type("", (logging.Filter,), {
"filter": lambda rec: rec.levelno <= logging.INFO
}))
LOG_ROOT.addHandler(stdout_log)
stderr_log = logging.StreamHandler(sys.stderr)
stderr_log.setLevel(logging.WARNING)
stderr_log.setFormatter(coloredlogs.ColoredFormatter('[%(levelname)s] %(message)s'))
LOG_ROOT.addHandler(stderr_log)
def on_exception(ex_type, ex_value, ex_traceback) -> None:
if issubclass(ex_type, KeyboardInterrupt):
sys.__excepthook__(ex_type, ex_value, ex_traceback)
return
if LOG.isEnabledFor(logging.DEBUG) or isinstance(ex_value, (AttributeError, ImportError, NameError)):
LOG.error("".join(traceback.format_exception(ex_type, ex_value, ex_traceback)))
elif isinstance(ex_value, AssertionError):
LOG.error(ex_value)
else:
LOG.error("%s: %s", ex_type.__name__, ex_value)
def on_exit() -> None:
for handler in LOG_ROOT.handlers:
handler.flush()
def on_sigint(_sig:int, _frame) -> None:
LOG.warning('Aborted on user request.')
sys.exit(0)
def pause(min_ms:int = 200, max_ms:int = None) -> None:
duration = secrets.randbelow((max_ms is None and 2000 or max_ms) - min_ms) + min_ms
LOG.log(logging.INFO if duration > 1500 else logging.DEBUG, " ... pausing for %d ms ...", duration)
time.sleep(duration / 1000)
def pluralize(word:str, count:Union[int, Iterable], prefix = True):
"""
>>> pluralize("field", 1)
'1 field'
>>> pluralize("field", 2)
'2 fields'
>>> pluralize("field", 2, prefix = False)
'fields'
"""
if not hasattr(pluralize, "inflect"):
pluralize.inflect = inflect.engine()
if isinstance(count, Iterable):
count = len(count)
plural = pluralize.inflect.plural_noun(word, count)
if prefix:
return f'{count} {plural}'
return plural
def load_dict(filepath:str, content_label:str = "", must_exist = True) -> Optional[Dict[str, Any]]:
filepath = os.path.abspath(filepath)
LOG.info("Loading %s[%s]...", content_label and content_label + " from " or "", filepath)
_, file_ext = os.path.splitext(filepath)
if not file_ext in [ ".json", ".yaml" , ".yml" ]:
raise ValueError(f'Unsupported file type. The file name "{filepath}" must end with *.json, *.yaml, or *.yml')
if not os.path.exists(filepath):
if must_exist:
raise FileNotFoundError(filepath)
return None
with open(filepath, encoding = "utf-8") as file:
return json.load(file) if filepath.endswith(".json") else YAML().load(file)
def load_dict_from_module(module:ModuleType, filename:str, content_label:str = "", must_exist = True) -> Optional[Dict[str, Any]]:
LOG.debug("Loading %s[%s.%s]...", content_label and content_label + " from " or "", module.__name__, filename)
_, file_ext = os.path.splitext(filename)
if not file_ext in [ ".json", ".yaml" , ".yml" ]:
raise ValueError(f'Unsupported file type. The file name "{filename}" must end with *.json, *.yaml, or *.yml')
try:
content = get_resource_as_string(module, filename)
except FileNotFoundError as ex:
if must_exist:
raise ex
return None
return json.loads(content) if filename.endswith(".json") else YAML().load(content)
def save_dict(filepath:str, content:Dict[str, Any]) -> None:
filepath = os.path.abspath(filepath)
LOG.info("Saving [%s]...", filepath)
with open(filepath, "w", encoding = "utf-8") as file:
if filepath.endswith(".json"):
file.write(json.dumps(content, indent = 2, ensure_ascii = False))
else:
yaml = YAML()
yaml.indent(mapping = 2, sequence = 4, offset = 2)
yaml.allow_duplicate_keys = False
yaml.explicit_start = False
yaml.dump(content, file)

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pyproject.toml Normal file
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# https://pip.pypa.io/en/stable/reference/build-system/pyproject-toml/
#####################
# bandit https://github.com/PyCQA/bandit
#####################
[tool.bandit]
exclude = ["*/.eggs/*"] # broken :-( https://github.com/PyCQA/bandit/issues/657
#####################
# pylint
#####################
[tool.pylint.master]
extension-pkg-whitelist = "win32api"
ignore = "version.py"
jobs = 4
persistent = "no"
[tool.pylint.basic]
good-names = ["i", "j", "k", "v", "by", "ex", "fd", "_"]
[tool.pylint.format]
# https://pylint.pycqa.org/en/latest/technical_reference/features.html#format-checker
max-line-length = 160
[tool.pylint.logging]
logging-modules = "logging"
[tool.pylint.messages_control]
# https://pylint.pycqa.org/en/latest/technical_reference/features.html#messages-control-options
disable= [
"bare-except",
"missing-docstring",
"multiple-imports",
"multiple-statements",
"no-self-use"
]
[tool.pylint.miscelaneous]
notes = [ "FIXME", "XXX", "TODO" ]
[tool.pylint.design]
max-attributes = 10
max-branches = 20
max-locals = 30
max-returns = 10
max-statements = 70
#####################
# pytest
#####################
[tool.pytest.ini_options]
#https://docs.pytest.org/en/stable/reference.html#confval-addopts
addopts = "-p no:cacheprovider --doctest-modules --ignore=kleinanzeigen_bot/__main__.py"

6
requirements-dev.txt Normal file
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bandit~=1.7.1
py2exe~=0.11.0.1; sys_platform == 'win32'
pylint~=2.12.2
pytest~=6.2.5
setuptools~=60.5.0
wheel~=0.37.1

7
requirements.txt Normal file
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coloredlogs~=15.0.1
inflect~=5.3.0
ruamel.yaml~=0.17.20
pywin32==303; sys_platform == 'win32'
selenium~=4.1.0
selenium_stealth~=1.0.6
webdriver_manager~=3.5.2

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#!/usr/bin/env python3
"""
Copyright (C) 2022 Sebastian Thomschke and contributors
SPDX-License-Identifier: AGPL-3.0-or-later
"""
import sys, warnings
import setuptools
warnings.filterwarnings("ignore", message = "setup_requires is deprecated", category = setuptools.SetuptoolsDeprecationWarning)
warnings.filterwarnings("ignore", message = "setuptools.installer is deprecated", category = setuptools.SetuptoolsDeprecationWarning)
setup_args = {}
if "py2exe" in sys.argv:
import importlib.resources, glob, os, py2exe, zipfile
# py2exe config https://www.py2exe.org/index.cgi/ListOfOptions
setup_args["options"] = {
"py2exe": {
"bundle_files": 1, # 1 = include the python runtime
"compressed": True,
"optimize": 2,
"includes": [
"kleinanzeigen_bot"
],
"excludes": [
"_aix_support",
"_osx_support",
"argparse",
"backports",
"bz2",
"cryptography.hazmat",
"distutils",
"doctest",
"ftplib",
"lzma",
"pep517",
"pip",
"pydoc",
"pydoc_data",
"optparse",
"pyexpat",
"six",
"statistics",
"test",
"unittest",
"xml.sax"
]
}
}
setup_args["console"] = [{
"script": "kleinanzeigen_bot/__main__.py",
"dest_base": "kleinanzeigen-bot",
}]
setup_args["zipfile"] = None
#
# embedding required DLLs directly into the exe
#
# http://www.py2exe.org/index.cgi/OverridingCriteraForIncludingDlls
bundle_dlls = ("libcrypto", "libffi", "libssl")
orig_determine_dll_type = py2exe.dllfinder.DllFinder.determine_dll_type
def determine_dll_type(self, dll_filepath):
basename = os.path.basename(dll_filepath)
if basename.startswith(bundle_dlls):
return "EXT"
return orig_determine_dll_type(self, dll_filepath)
py2exe.dllfinder.DllFinder.determine_dll_type = determine_dll_type
#
# embedding required resource files directly into the exe
#
files_to_embed = [
("kleinanzeigen_bot/resources", "kleinanzeigen_bot/resources/*.yaml"),
("certifi", importlib.resources.path("certifi", "cacert.pem")),
("selenium_stealth", os.path.dirname(importlib.resources.path("selenium_stealth.js", "util.js")))
]
orig_copy_files = py2exe.runtime.Runtime.copy_files
def embed_files(self, destdir):
orig_copy_files(self, destdir)
libpath = os.path.join(destdir, "kleinanzeigen-bot.exe")
with zipfile.ZipFile(libpath, "a", zipfile.ZIP_DEFLATED if self.options.compress else zipfile.ZIP_STORED) as arc:
for target, source in files_to_embed:
print(source)
if os.path.isdir(source):
for file in os.listdir(source):
if self.options.verbose:
print(f"Embedding file {source}\\{file} in {libpath}")
arc.write(os.path.join(source, file), target + "/" + file)
elif isinstance(source, str):
for file in glob.glob(source, root_dir = os.getcwd(), recursive = True):
if self.options.verbose:
print(f"Embedding file {file} in {libpath}")
arc.write(file, target + "/" + os.path.basename(file))
else:
if self.options.verbose:
print(f"Embedding file {source} in {libpath}")
arc.write(source, target + "/" + os.path.basename(source))
os.remove(os.path.join(destdir, "cacert.pem")) # file was embedded
py2exe.runtime.Runtime.copy_files = embed_files
#
# use best zip compression level 9
#
from zipfile import ZipFile
class ZipFileExt(ZipFile):
def __init__(self, file, mode = "r", compression = zipfile.ZIP_STORED):
super().__init__(file, mode, compression, compresslevel = 9)
py2exe.runtime.zipfile.ZipFile = ZipFileExt
def load_requirements(filepath:str):
with open(filepath, encoding = "utf-8") as fd:
return [nonempty for line in fd if (nonempty := line.strip())]
setuptools.setup(
name = "kleinanzeigen-bot",
use_scm_version = {
"write_to": "kleinanzeigen_bot/version.py",
},
packages = setuptools.find_packages(""),
package_data = {"kleinanzeigen_bot": ["*.yaml"]},
# https://docs.python.org/3/distutils/setupscript.html#additional-meta-data
author = "The kleinanzeigen-bot authors",
url = "https://github.com/kleinanzeigen-bot/kleinanzeigen-bot",
description = "Command line tool to publish ads on ebay-kleinanzeigen.de",
license = "GNU AGPL 3.0+",
classifiers = [ # https://pypi.org/classifiers/
"Development Status :: 4 - Beta",
"Environment :: Console",
"Operating System :: OS Independent",
"Intended Audience :: End Users/Desktop",
"Topic :: Office/Business",
"License :: OSI Approved :: GNU Affero General Public License v3 or later (AGPLv3+)",
"Programming Language :: Python :: 3.10",
],
python_requires = ">=3.10",
install_requires = load_requirements("requirements.txt"),
extras_require = {
"dev": load_requirements("requirements-dev.txt")
},
setup_requires = [
"setuptools_scm"
],
** setup_args
)