Add wrappers

MANIFEST.in

@@ -0,0 +1,6 @@
+graft templates
+include LICENSE
+include README.md
+include podman_build.sh
+include podman_run.sh
+include Dockerfile

README.md

@@ -1,23 +1,59 @@
 # mastodon_email_bridge
 
+Simple script to forward your Mastodon Home timeline to your email.
+
 ## Requirements
 
+You need to obtain an application token with read access and provide it with the --token parameter.
+
+Check the requirements.txt file but the installation should take care of everything.
+
 ## Installation
 
 ### Linux
 
   ```bash
-sudo python3 setup.py install
+python -m venv "${HOME}/pyenvs/mastodon_email_bridge"
-```
+source "${HOME}/pyenvs/mastodon_email_bridge/bin/activate"
-
+pip install .
-### Windows (from PowerShell)
+mkdir -p "${HOME}/.config/mastodon_email_bridge"
-
+cp -r templates "${HOME}/.config/mastodon_email_bridge/"
-  ```powershell
-& $(where.exe python).split()[0] setup.py install
 ```
 
 ## Usage
 
-  ```bash
+Customize the templates (if you know HTML, CSS and Jinja2) and run the command.
-mastodon_email_bridge.py [--debug-level|-d CRITICAL|ERROR|WARNING|INFO|DEBUG|NOTSET] # Other parameters
+
 ```
+  Usage: mastodon_email_bridge.py [OPTIONS]
+
+  Options:
+    -d, --debug-level [CRITICAL|ERROR|WARNING|INFO|DEBUG|NOTSET]
+                                    Set the debug level for the standard output.
+    -t, --token TEXT                Mastodon token with read access.  [required]
+    -s, --server TEXT               Mastodon server full qualified name.
+    -L, --limit INTEGER             Mastodon token with read access.
+    -R, --limit-per-request INTEGER
+                                    Mastodon token with read access.
+    -w, --wait INTEGER              Seconds to wait between requests to avoid
+                                    rate limits.
+    -r, --recipient TEXT            Recipient email to get the posts. This can be a Jinja2 template.
+                                    [required]
+    -S, --sender TEXT               Sender email thant send the posts. This can be a Jinja2 template.
+    -f, --sent-items-file TEXT      File to store the IDs of post already sent
+                                    by email.
+    -m, --mail-server TEXT          SMTP Mail server to send emails.
+    -u, --mail-user TEXT            Username for SMTP Mail server to send
+                                    emails.
+    -P, --mail-pass TEXT            User password for SMTP Mail server to send
+                                    emails.
+    -p, --mail-server-port INTEGER  SMTP Mail server port to send emails.
+    -t, --subjet-template TEXT      Jinja2 template for the subject of the
+                                  emails.
+    -l, --log-file TEXT             File to store all debug messages.
+    --config FILE                   Read configuration from FILE.
+    --help                          Show this message and exit.
+```
+## Notes
+- Clean the folder ~/.mastodon_email_bridge_sent_items every now and then, but you can check the generated HTML files to test new templates.
+- The posts that have been sent by email are stored in an SQLite3 database in ~/.mastodon_email_bridge_sent_items.db if you want a post to be sent again you can remove it from there and run again the script.

install.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+destination="/usr/local/bin"
+while [ $# -gt 0 ]
+do
+  case "$1" in
+    "--help"|"-h"|"-?")
+      usage
+      exit 0
+      ;;
+    "--destination"|"-d")
+      shift
+      destination="${1}"
+      shift
+      ;;
+    *)
+      echo "Ignoring unknwon parameter '${1}'"
+      shift
+      ;;
+  esac
+done
+
+if [ ! -e "${HOME}/.config/mastodon_email_bridge.conf" ]; then
+    touch "${HOME}/.config/mastodon_email_bridge.conf"
+fi
+chmod go-rwx "${HOME}/.config/mastodon_email_bridge.conf"
+
+script_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+sed "s#__src_folder__#${script_dir}#g" wrapper.sh > "${destination}/mastodon_email_bridge.sh"
+chmod +x "${destination}/mastodon_email_bridge.sh"

mastodon_email_bridge.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+script_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+if [ ! -d "${script_dir}/.venv" ]; then
+    python -m venv "$script_dir/.venv"
+fi
+# shellcheck disable=1091
+source "$script_dir/.venv/bin/activate"
+pip install -r "$script_dir/requirements.txt" > /dev/null
+pip install "$script_dir/" > /dev/null
+mastodon_email_bridge.py "${@}"

mastodon_email_bridge/mastodon_email_bridge.py

@@ -15,10 +15,11 @@ import smtplib
 from email.mime.multipart import MIMEMultipart
 from email.mime.text import MIMEText
 import sqlite3
+import importlib
 import click
 import click_config_file
 import requests
-from jinja2 import Environment, PackageLoader, select_autoescape
+from jinja2 import Environment, select_autoescape, FileSystemLoader
 
 class MastodonEmailBridge:
     '''CLass to redirect the Mastodon home timeline to email'''
@@ -49,19 +50,46 @@ class MastodonEmailBridge:
                 '.mastodon_email_bridge_sent_items.db'
             )
         self._init_log()
+        self.last_translation_response = None
         self._get_sent_posts()
+        if 'templates_folder' in self.config:
+            templates_folder=self.config['templates_folder']
+        else:
+            templates_folder = os.path.join(
+                os.environ.get(
+                    'HOME',
+                    os.environ.get(
+                        'USERPROFILE',
+                        os.getcwd()
+                    )
+                ),
+                '.config',
+                'mastodon_email_bridge',
+                'templates'
+            )
+        if not os.path.exists(templates_folder):
+            os.mkdir(templates_folder)
+
         self.j2env = Environment(
-            loader=PackageLoader("mastodon_email_bridge"),
+            #loader=PackageLoader("mastodon_email_bridge"),
+            loader=FileSystemLoader(templates_folder, followlinks=True),
             autoescape=select_autoescape()
         )
+        self.translate_session = requests.Session()
+        headers = {
+            'accept': 'application/json',
+            'Content-Type': 'application/x-www-form-urlencoded',
+        }
+        self.translate_session.headers.update(headers)
         self.session = requests.Session()
         self.session.headers.update({'Authorization': f"Bearer {self.config['token']}"})
         count=1
         self._log.debug(
-            "Getting URL 'https://%s/api/v1/timelines/home?limit=1'",
+            "Getting URL 'https://%s/api/v1/timelines/home?limit=%s'",
-            self.config['server']
+            self.config['server'],
+            self.config['limit_per_request']
         )
-        next_url = f"https://{self.config['server']}/api/v1/timelines/home?limit=1"
+        next_url = f"https://{self.config['server']}/api/v1/timelines/home?limit={self.config['limit_per_request']}"
         next_url = self.process_url(next_url)
         while next_url != "" and (count < self.config['limit'] or self.config['limit'] == 0):
             count = count + 1
@@ -72,6 +100,9 @@ class MastodonEmailBridge:
 
     def _get_sent_posts(self):
         self.sent_items = []
+        self._log.debug(
+            "Reading sent items from database..."
+        )
         self.sqlite = sqlite3.connect(self.config['sent_items_file'])
         self.sqlite.row_factory = sqlite3.Row
         cur = self.sqlite.cursor()
@@ -80,11 +111,15 @@ class MastodonEmailBridge:
         res = cur.execute("SELECT id FROM sent_items")
         rows = res.fetchall()
         for row in rows:
-            if row[0] in self.sent_items:
+            # if row[0] in self.sent_items:
-                self._log.warning("Duplicate id in database '%s'", row[0])
+            #     self._log.warning("Duplicate id in database '%s'", row[0])
-            else:
+            # else:
-                self._log.debug("Found sent item with id '%s' (%s)", row[0], type(row[0]))
+            #     self._log.debug("Found sent item with id '%s' (%s)", row[0], type(row[0]))
             self.sent_items.append(row[0])
+        self._log.debug(
+            "Got %s sent items from database",
+            len(self.sent_items)
+        )
         return True
 
     def process_url(self, url):
@@ -93,7 +128,8 @@ class MastodonEmailBridge:
         result = self.session.get(url)
         # for header in result.headers:
         #     self._log.debug("%s = %s", header, result.headers[header])
-        if 'X-RateLimit-Remaining' in result.headers and int(result.headers['X-RateLimit-Remaining']) < 10:
+        if ('X-RateLimit-Remaining' in result.headers
+        and int(result.headers['X-RateLimit-Remaining']) < 10):
             self._log.warning("X-RateLimit-Reset: %s", result.headers['X-RateLimit-Reset'])
             try:
                 reset_time = time.mktime(
@@ -111,7 +147,22 @@ class MastodonEmailBridge:
                     error
                 )
             return url
-        data = result.json()[0]
+        for data in result.json():
+            data['meb_reply_to'] = []
+            if data['in_reply_to_id']:
+                self._log.debug(
+                    "This post is a reply to '%s', fetching it",
+                    data['in_reply_to_id']
+                )
+                data['meb_reply_to'].append(self._translate_data(self.get_post(data['in_reply_to_id'])))
+            if data['reblog'] and data['reblog']['in_reply_to_id']:
+                data['reblog'] = self._translate_data(data['reblog'])
+                self._log.debug(
+                    "This post is a reblog of a reply to '%s', fetching it",
+                    data['reblog']['in_reply_to_id']
+                )
+                data['meb_reply_to'].append(self._translate_data(self.get_post(data['reblog']['in_reply_to_id'])))
+            data = self._translate_data(data)
             if int(data['id']) not in self.sent_items:
                 self.send_mail(data)
             else:
@@ -123,22 +174,40 @@ class MastodonEmailBridge:
                         next_url = slink[0].replace('<', '').replace('>', '')
         return next_url
 
+    def get_post(self, post_id):
+        '''Get a single post'''
+        post = {}
+        self._log.debug(
+            "Getting post URL 'https://%s/api/v1/statuses/%s'...",
+            self.config['server'],
+            post_id
+        )
+        result = self.session.get(f"https://{self.config['server']}/api/v1/statuses/{post_id}")
+        post = result.json()
+        return post
+
     def send_mail(self, data):
         '''Send an email with the post composed'''
+        sender = self._str_template(self.config['sender'], data)
+        recipient = self._str_template(self.config['recipient'], data)
         msg = MIMEMultipart('alternative')
-        msg['Subject'] = f"FediPost from {data['account']['display_name']} ({data['account']['username']})"
+        msg['Subject'] = self._str_template(self.config['subjet_template'], data)
-        msg['From'] = self.config['sender']
+        msg['From'] = sender
-        msg['To'] = self.config['recipient']
+        msg['Date'] = time.strftime('%a, %d %b %Y %H:%M:%S %z')
+        msg['To'] = recipient
         html_template = self.j2env.get_template("new_post.html.j2")
         html_source = html_template.render(
+            imp0rt = importlib.import_module,
             data=data,
             json_raw=json.dumps(data, indent=2)
         )
         txt_template = self.j2env.get_template("new_post.txt.j2")
         txt_source = txt_template.render(
+            imp0rt = importlib.import_module,
             data=data,
             json_raw=json.dumps(data, indent=2)
         )
+        if 'sent_folder' not in self.config:
             sent_folder = os.path.join(
                     os.environ.get(
                         'HOME',
@@ -149,6 +218,8 @@ class MastodonEmailBridge:
                     ),
                     '.mastodon_email_bridge_sent_items'
                 )
+        else:
+            sent_folder = self.config['sent_folder']
         if not os.path.exists(sent_folder):
             os.mkdir(sent_folder)
         sent_file = os.path.join(sent_folder, data['id'] + '.html')
@@ -162,15 +233,101 @@ class MastodonEmailBridge:
         if self.config['mail_user'] is not None:
             conn.login(self.config['mail_user'], self.config['mail_pass'])
         self._log.debug("Sending email for post with id '%s'...", data['id'])
-        conn.sendmail(self.config['sender'], self.config['recipient'], msg.as_string())
+        conn.sendmail(sender, recipient, msg.as_string())
         conn.quit()
         self._log.debug("Adding entry to database...")
         cur = self.sqlite.cursor()
+        res = cur.execute("SELECT id FROM sent_items WHERE id = ?", [(data['id'])])
+        rows = res.fetchall()
+        if len(rows) == 0:
             cur.execute(f"INSERT INTO sent_items (id, date) VALUES ({data['id']}, {time.time()})")
             self.sqlite.commit()
+        else:
+            self._log.warning(
+                "There was at least one record already with the same id %s, check if another instance of this script is running.",
+                data['id']
+            )
         self.sent_items.append(data['id'])
         return True
 
+    def _str_template(self, template_string, data):
+        template = self.j2env.from_string(template_string)
+        result = template.render(data=data)
+        return result
+
+    def _translate_data(self, data):
+        if self.config['libretranslate_url'] is None or self.config['libretranslate_url'] == '':
+            self._log.debug(
+                "Not translating data because no LibreTranslate URL was specified"
+            )
+            return data
+        new_data = data
+        if (
+            'language' not in data or
+            data['language'] is None
+        ):
+            source_language = 'auto'
+        else:
+            source_language = data['language']
+        data['source_language'] = source_language
+        data['destination_language'] = self.config['destination_language']
+        if source_language in self.config['not_translate_language']:
+            return data
+        fields_to_translate = [
+            'spoiler',
+            'content',
+            'description'
+        ]
+        counter = 0
+        for field in fields_to_translate:
+            if field in data:
+                counter += 1
+                new_data[f"translated_{field}"] = self._translate(
+                    data[field],
+                    source_language=source_language
+                )
+                new_data[f"translated_{field}_response"] = self.last_translation_response
+        self._log.debug(
+            "Total of %s fields translated",
+            counter
+        )
+        for item in data:
+            if isinstance(item, dict):
+                item = self._translate_data(item)
+        return new_data
+
+    def _translate(self, text, source_language='auto', destination_language=None):
+        if text == '':
+            return ''
+        if destination_language is None:
+            destination_language = self.config['destination_language']
+        data = {
+            "q": text,
+            "source": source_language,
+            "target": destination_language,
+            "api_key": self.config['libretranslate_token'],
+            "format": "html",
+        }
+        response = self.translate_session.post(
+            url=f"{self.config['libretranslate_url']}",
+            data=data,
+        )
+        self.last_translation_response = None
+        try:
+            self.last_translation_response = response.json()
+            translation = self.last_translation_response['translatedText'].strip(' ').strip('\n')
+        except Exception as error:
+            self._log.error(
+                "Error translating '%s' from '%s' to '%s'. %s. Response content: %s",
+                text,
+                source_language,
+                destination_language,
+                error,
+                response.content,
+            )
+            return text
+        return translation
+
     def _init_log(self):
         ''' Initialize log object '''
         self._log = logging.getLogger("mastodon_email_bridge")
@@ -230,13 +387,24 @@ class MastodonEmailBridge:
     help='Mastodon server full qualified name.'
 )
 @click.option('--limit', '-L', default=0, help='Mastodon token with read access.')
-@click.option('--wait', '-w', default=5, help='Seconds to wait between requests to avoid rate limits.')
+@click.option('--limit-per-request', '-R', default=40, help='Mastodon token with read access.')
-@click.option('--recipient', '-r', required=True, help='Recipient email to get the posts.')
+@click.option(
+    '--wait',
+    '-w',
+    default=60,
+    help='Seconds to wait between requests to avoid rate limits.'
+)
+@click.option(
+    '--recipient',
+    '-r',
+    required=True,
+    help='Recipient email to get the posts. This can be a Jinja2 template.'
+)
 @click.option(
     '--sender',
     '-S',
     default='mastodon_email_bridge@example.org',
-    help='Sender email thant send the posts.'
+    help='Sender email thant send the posts. This can be a Jinja2 template.'
 )
 @click.option(
     '--sent-items-file',
@@ -263,6 +431,46 @@ class MastodonEmailBridge:
     default=465,
     help='SMTP Mail server port to send emails.'
 )
+@click.option(
+    '--subjet-template',
+    '-t',
+    default='{{ data["account"]["display_name"] }} ({{ data["account"]["username"] }}) {% if data["in_reply_to_id"] %}replied {% else %}posted{% endif %}{% for tag in data["tags"] %} #{{ tag["name"] }}{% endfor %}',
+    help='Jinja2 template for the subject of the emails.'
+)
+@click.option(
+    '--sent-folder',
+    '-F',
+    help='Folder to store generated HTML files to be sent.'
+)
+@click.option(
+    '--templates-folder',
+    '-T',
+    help='Folder with the templates to generate HTML and text files to be sent.'
+)
+@click.option(
+    '--libretranslate-url',
+    '-U',
+    help='LibreTranslate instance URL to use like: https://translate.example.org/translate'
+)
+@click.option(
+    '--libretranslate-token',
+    '-o',
+    default='',
+    help='LibreTranslate token to use'
+)
+@click.option(
+    '--not-translate-language',
+    '-n',
+    multiple=True,
+    help='Languages that you don\'t want to translate with LibreTranslate'
+)
+@click.option(
+    '--destination-language',
+    '-D',
+    default='en',
+    help='Language destination for the translations'
+)
+
 @click.option('--log-file', '-l', help="File to store all debug messages.")
 # @click.option("--dummy","-n", is_flag=True,
 # help="Don't do anything, just show what would be done.")

mastodon_email_bridge/templates/new_post.html.j2

@@ -1,121 +0,0 @@
-<!doctype html>
-<html lang="{{ data['language'] }}">
-    <head>
-        <meta charset="utf-8"/>
-    </head>
-    <style>
-        body { background-color: black; color: #999;}
-        p { }
-        div { margin: 1%; }
-        /* unvisited link */
-        a:link {
-        color: blueviolet;
-        }
-        /* visited link */
-        a:visited {
-            color: #040;
-        }
-        /* mouse over link */
-        a:hover {
-            color: hotpink;
-        }
-        /* selected link */
-        a:active {
-            color: blue;
-        } 
-    </style>
-<BODY>
-    <!-- account bloc -->
-    <DIV>
-        <A HREF="{{ data['account']['url'] }}" TARGET="_blank"></A>
-            <IMG ALT="{{ data['account']['display_name'] }} avatar image" SRC="{{ data['account']['avatar_static'] }}" STYLE="width:64px;height:64px;margin:1%;float: left;">
-            <B>{{ data['account']['display_name'] }} ({{ data['account']['username'] }})</B>
-        </A>
-    </DIV>
-    <!-- creation_date -->
-    <DIV STYLE='font-size: 0.75em;'>
-        {{ data['created_at'] }}
-    </DIV>
-    <!-- content block -->
-    <DIV STYLE='font-size: 1.5em;'>
-        <!-- spoiler -->
-        <DIV CLASS='item-spoiler'>
-            {{ data['spoiler'] }}
-        </DIV>
-        <!-- item-content -->
-        <DIV CLASS='item-content' STYLE="margin:5%;">
-            {{ data['content'] }}
-            <!-- media -->
-            {% if data['media_attachments'] %}
-            {% for media in data['media_attachments'] %}
-            <DIV  STYLE="margin:2%;">
-                {% if media['type'] == 'image' %}
-                <IMG SRC="{{ media['preview_url'] }}" ALT="{{ media['description'] }}">
-                {% elif media['type'] == 'video' %}
-                <video controls width="100%">
-                    <source src="{{ media['url'] }}" type="video/webm" />
-                    <A HREF="{{ media['url'] }}">Download video</A>
-                </video>
-                {% elif media['type'] == 'audio' %}
-                <audio controls src="{{ media['url'] }}"></audio>
-                <A HREF="{{ media['url'] }}">Download audio</A>
-                {% endif %}
-            </DIV>
-            {% endfor %}
-            {% endif %}
-            {% if data['reblog'] %}
-            <!-- reblog -->
-            <DIV STYLE="margin:5%;">
-                <!-- reblog-account -->
-                <DIV>
-                    <A HREF="{{ data['reblog']['account']['url'] }}" TARGET="_blank"></A>
-                        <IMG ALT="{{ data['reblog']['account']['display_name'] }} avatar image" SRC="{{ data['reblog']['account']['avatar_static'] }}" STYLE='width:64px;height:64px;margin:1%;float: left;'>
-                        <B>{{ data['reblog']['account']['display_name'] }} ({{ data['reblog']['account']['username'] }})</B>
-                    </A>
-                </DIV>
-                <!-- reblog_creation_date -->
-                <DIV STYLE='font-size: 0.75em;'>
-                    {{ data['reblog']['created_at'] }}
-                </DIV>
-                <!-- reblog_content_bloc -->
-                <DIV STYLE='font-size: 1.5em;'>
-                    <!-- reblog_spoiler -->
-                    <DIV CLASS='reblog-spoiler'>
-                        {{ data['reblog']['spoiler'] }}
-                    </DIV>
-                    <!-- reblog_content -->
-                    <DIV CLASS='reblog-content'>
-                        {{ data['reblog']['content'] }}
-                        <!-- media -->
-                        {% if data['reblog']['media_attachments'] %}
-                        {% for media in data['reblog']['media_attachments'] %}
-                        {% if media['type'] == 'image' %}
-                        <IMG SRC="{{ media['preview_url'] }}" ALT="{{ media['description'] }}">
-                        {% elif media['type'] == 'video' %}
-                        <video controls width="100%">
-                            <source src="{{ media['url'] }}" type="video/webm" />
-                            <A HREF="{{ media['url'] }}">Download video</A>
-                        </video>
-                        {% elif media['type'] == 'audio' %}
-                        <audio controls src="{{ media['url'] }}"></audio>
-                        <A HREF="{{ media['url'] }}">Download audio</A>
-                        {% endif %}
-                        {% endfor %}
-                        {% endif %}
-                    </DIV>
-                </DIV>
-            </DIV>
-            {% endif %}
-        </DIV>
-    </DIV>
-    <!-- URL -->
-    <DIV>
-        <A TARGET="_blank" HREF="{{ data['url'] }}">Post original page</A>
-    </DIV>
-    {# <!-- card -->{{ data['card'] }} #}
-    <!-- Raw JSON data -->
-    <DIV STYLE="margin-top:15%;font-size:0.75em;">
-        Raw JSON data:
-        <PRE>{{ json_raw }}</PRE>
-    </DIV>
-</BODY>

pyproject.toml

@@ -3,12 +3,12 @@ requires = ["setuptools", "wheel"]
 build-backend = "setuptools.build_meta"
 
 [project.urls]
-Homepage = ""
+Homepage = "https://codeberg.org/adelgado/mastodon_email_bridge"
 
 [project]
 name = "mastodon_email_bridge"
-version = "0.0.1"
+version = "1.0.1"
-description = "Redirect the home timeline to email"
+description = "Redirect your Mastodon Home timeline to your email"
 readme = "README.md"
 authors = [{ name = "Antonio J. Delgado", email = "ad@susurrando.com" }]
 license = { file = "LICENSE" }
@@ -17,9 +17,11 @@ classifiers = [
     "Programming Language :: Python",
     "Programming Language :: Python :: 3",
 ]
-#keywords = ["vCard", "contacts", "duplicates"]
+keywords = ["Mastodon", "email", "fediverse", "ActivityPub"]
 dependencies = [
     "click",
     "click_config_file",
+    "requests",
+    "jinja2",
 ]
 requires-python = ">=3"

requirements.txt

@@ -1,2 +1,4 @@
 click
 click_config_file
+requests
+jinja2

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = mastodon_email_bridge
-version = 0.0.1
+version = 1.0.1
 
 [options]
 packages = mastodon_email_bridge

setup.py

@@ -14,10 +14,11 @@ setuptools.setup(
     version=config['metadata']['version'],
     name=config['metadata']['name'],
     author_email="ad@susurrando.com",
-    url="",
+    url="https://codeberg.org/adelgado/mastodon_email_bridge",
-    description="Redirect the home timeline to email",
+    description="Redirect your Mastodon Home timeline to your email",
     long_description="README.md",
     long_description_content_type="text/markdown",
     license="GPLv3",
-    # keywords=["my", "script", "does", "things"]
+    keywords=["Mastodon", "email", "fediverse", "ActivityPub"],
+    include_package_data=True,
 )

templates/new_post.html.j2

@@ -0,0 +1,272 @@
+{% set time = imp0rt( 'time' ) %}
+<!doctype html>
+<html lang="{{ data['language'] }}">
+    <head>
+        <meta charset="utf-8"/>
+    </head>
+    <style>
+        body { background-color: black; color: #999;}
+        p { }
+        div {
+            margin: 1%;
+            {# border-style: dashed; #}
+        }
+        /* unvisited link */
+        a:link {
+        color: blueviolet;
+        }
+        /* visited link */
+        a:visited {
+            color: #040;
+        }
+        /* mouse over link */
+        a:hover {
+            color: hotpink;
+        }
+        /* selected link */
+        a:active {
+            color: blue;
+        } 
+    </style>
+<BODY>
+    <P>(Post language {{ data['language'] }})</P>
+    {% if data['url'] != "" %}
+    <!-- URL -->
+    <A TARGET="_blank" HREF="{{ data['url'] }}">Post original page</A>
+    {% endif %}
+    <!-- creation_date -->
+    <P STYLE='font-size: 12px;'>
+        {% set created_date = time.strptime(data['created_at'], '%Y-%m-%dT%H:%M:%S.%fZ') %}
+        {{ time.strftime('%Y-%m-%d %H:%M:%S %zUTC', created_date) }}
+    </P>
+
+    <!-- account bloc -->
+    <TABLE>
+        <TR>
+            <TD>
+                <A HREF="{{ data['account']['url'] }}" TARGET="_blank">
+                    <IMG ALT="{{ data['account']['display_name'] }} avatar image" SRC="{{ data['account']['avatar_static'] }}" STYLE="width:64px;height:64px;margin:1%;float: left;">
+                </A>
+            </TD>
+            <TD>
+                <A HREF="{{ data['account']['url'] }}" TARGET="_blank">
+                    <B>{{ data['account']['display_name'] }} ({{ data['account']['acct'] }})</B>
+                </A>
+            </TD>
+        </TR>
+    </TABLE>
+    <!-- content block -->
+    <DIV STYLE='font-size: 24px;'>
+        {% if data['spoiler'] != "" and data['spoiler'] != null %}
+        {% if data['translated_spoiler'] != "" and data['translated_spoiler'] != null %}
+        <!-- translated spoiler -->
+        (Translated spoiler)
+        <DIV CLASS='item-spoiler'>
+            {{ data['translated_spoiler'] }}
+        </DIV>
+        (Original spoiler)
+        {% endif %}
+        <!-- spoiler -->
+        <DIV CLASS='item-spoiler'>
+            {{ data['spoiler'] }}
+        </DIV>
+        {% endif %}
+        <!-- item-content -->
+        <DIV CLASS='item-content' STYLE="margin:0.5%;background-color:#111;padding:0.5%;">
+            {% if data['translated_content'] != '' and data['translated_content'] != null %}
+            <!-- translated_content -->
+            (Translated content)
+            <DIV>
+                {{ data['translated_content'] }}
+            </DIV>
+            (Original content)
+            {% else %}
+            <!-- no translated_content present -->
+            {% endif %}
+            <DIV>
+                {{ data['content'] }}
+            </DIV>
+            <!-- media -->
+            {% if data['media_attachments'] %}
+                {% for media in data['media_attachments'] %}
+                    {% if media['type'] == 'image' -%}
+                        <IMG SRC="{{ media['preview_url'] }}" ALT="{{ media['description'] }}">
+                    {% elif media['type'] == 'video' or media['type'] == 'gifv' -%}
+                        <video controls height="50%">
+                            <source src="{{ media['url'] }}" type="video/webm" />
+                            <A HREF="{{ media['url'] }}">Download video</A>
+                        </video>
+                    {% elif media['type'] == 'audio' -%}
+                        <audio controls src="{{ media['url'] }}"></audio>
+                        <A HREF="{{ media['url'] }}">Download audio</A>
+                    {% else %}
+                        <object data="{{ media['url'] }}"></object>
+                    {%- endif %}
+                {% endfor %}
+            {% endif %}
+            {% if data['meb_reply_to'] %}
+            {% for reply in data['meb_reply_to'] %}
+            <!-- reply -->
+            <A TARGET="_blank" HREF="{{ reply['url'] }}">Reply original page</A>
+            <!-- creation_date -->
+            <P STYLE='font-size: 12px;'>
+                {% set reply_created_date = time.strptime(reply['created_at'], '%Y-%m-%dT%H:%M:%S.%fZ') %}
+                {{ time.strftime('%Y-%m-%d %H:%M:%S %zUTC', reply_created_date) }}
+            </P>
+
+            <DIV STYLE="margin:1%;">
+                <!-- reply-account -->
+                <TABLE>
+                    <TR>
+                        <TD>
+                            <A HREF="{{ reply['account']['url'] }}" TARGET="_blank">
+                                <IMG ALT="{{ reply['account']['display_name'] }} avatar image" SRC="{{ reply['account']['avatar_static'] }}" STYLE="width:64px;height:64px;margin:1%;float: left;">
+                            </A>
+                        </TD>
+                        <TD>
+                            <A HREF="{{ reply['account']['url'] }}" TARGET="_blank">
+                                <B>{{ reply['account']['display_name'] }} ({{ reply['account']['acct'] }})</B>
+                            </A>
+                        </TD>
+                    </TR>
+                </TABLE>
+                <!-- reply_content_bloc -->
+                <DIV STYLE='font-size: 24px;'>
+                    <!-- reply_spoiler -->
+                    <DIV CLASS='reply-spoiler'>
+                        {% if reply['translated_spoiler'] != '' and reply['translated_spoiler'] != null %}
+                        <!-- translated_reply_spoiler --->
+                        (Translated spoiler)
+                        <DIV>
+                            {{ reply['translated_spoiler'] }}
+                        </DIV>
+                        (Original spoiler)
+                        {% endif %}
+                        <DIV>
+                            {{ reply['spoiler'] }}
+                        </DIV>
+                    </DIV>
+                    <!-- reply_content -->
+                    <DIV CLASS='reply-content'>
+                        {% if reply['translated_content'] != '' and reply['translated_content'] != null %}
+                        <!-- translated_reply_content --->
+                        (Translated content)
+                        <DIV>
+                            {{ reply['translated_content'] }}
+                        </DIV>
+                        (Original content)
+                        {% else %}
+                        <!-- no translated_reply_content -->
+                        {% endif %}
+                        <DIV>
+                            {{ reply['content'] }}
+                        </DIV>
+                        <!-- media -->
+                        {% if reply['media_attachments'] %}
+                            {% for media in reply['media_attachments'] %}
+                                {% if media['type'] == 'image' %}
+                                    <IMG SRC="{{ media['preview_url'] }}" ALT="{{ media['description'] }}">
+                                {% elif media['type'] == 'video' %}
+                                    <video controls width="100%">
+                                        <source src="{{ media['url'] }}" type="video/webm" />
+                                        <A HREF="{{ media['url'] }}">Download video</A>
+                                    </video>
+                                {% elif media['type'] == 'audio' %}
+                                    <audio controls src="{{ media['url'] }}"></audio>
+                                    <A HREF="{{ media['url'] }}">Download audio</A>
+                                {% else %}
+                                    <object data="{{ media['url'] }}"></object>
+                                {% endif %}
+                            {% endfor %}
+                        {% endif %}
+                    </DIV>
+                </DIV>
+            </DIV>
+            {% endfor %}
+            {% endif %}
+            {% if data['reblog'] %}
+            <!-- reblog -->
+            <DIV STYLE="margin:1%;">
+                <!-- reply -->
+                <A TARGET="_blank" HREF="{{ data['reblog']['url'] }}">Reply original page</A>
+                <!-- creation_date -->
+                <P STYLE='font-size: 12px;'>
+                    {% set reblog_created_date = time.strptime(data['reblog']['created_at'], '%Y-%m-%dT%H:%M:%S.%fZ') %}
+                    {{ time.strftime('%Y-%m-%d %H:%M:%S %zUTC', reblog_created_date) }}
+                </P>
+                <!-- reblog-account -->
+                <TABLE>
+                    <TR>
+                        <TD>
+                            <A HREF="{{ data['reblog']['account']['url'] }}" TARGET="_blank">
+                                <IMG ALT="{{ data['reblog']['account']['display_name'] }} avatar image" SRC="{{ data['reblog']['account']['avatar_static'] }}" STYLE="width:64px;height:64px;margin:1%;float: left;">
+                            </A>
+                        </TD>
+                        <TD>
+                            <A HREF="{{ data['reblog']['account']['url'] }}" TARGET="_blank">
+                                <B>{{ data['reblog']['account']['display_name'] }} ({{ data['reblog']['account']['acct'] }})</B>
+                            </A>
+                        </TD>
+                    </TR>
+                </TABLE>
+                <!-- reblog_content_bloc -->
+                <DIV STYLE='font-size: 24px;'>
+                    <!-- reblog_spoiler -->
+                    {% if data['reblog']['translated_spoiler'] != '' and data['reblog']['translated_spoiler'] != null %}
+                    <!-- translated_reblog_spoiler --->
+                    (Translated spoiler)
+                    <DIV CLASS='reblog-spoiler'>
+                        {{ data['reblog']['translated_spoiler'] }}
+                    </DIV>
+                    (Original spoiler)
+                    {% else %}
+                    <!-- no translated_spoiler for reblog -->
+                    {% endif %}
+                    <DIV CLASS='reblog-spoiler'>
+                        {{ data['reblog']['spoiler'] }}
+                    </DIV>
+                    <!-- reblog_content -->
+                    <DIV CLASS='reblog-content'>
+                        {% if data['reblog']['translated_content'] != '' and data['reblog']['translated_content'] != null %}
+                        <!-- translated_reblog_content --->
+                        (Translated content)
+                        <DIV>
+                            {{ data['reblog']['translated_content'] }}
+                        </DIV>
+                        (Original content)
+                        {% else %}
+                        <!-- no translated_content for reblog -->
+                        {% endif %}
+                        <DIV>
+                            {{ data['reblog']['content'] }}
+                        </DIV>
+                        <!-- media -->
+                        {% if data['reblog']['media_attachments'] %}
+                        {% for media in data['reblog']['media_attachments'] %}
+                        {% if media['type'] == 'image' %}
+                        <IMG SRC="{{ media['preview_url'] }}" ALT="{{ media['description'] }}">
+                        {% elif media['type'] == 'video' %}
+                        <video controls width="100%">
+                            <source src="{{ media['url'] }}" type="video/webm" />
+                            <A HREF="{{ media['url'] }}">Download video</A>
+                        </video>
+                        {% elif media['type'] == 'audio' %}
+                        <audio controls src="{{ media['url'] }}"></audio>
+                        <A HREF="{{ media['url'] }}">Download audio</A>
+                        {% endif %}
+                        {% endfor %}
+                        {% endif %}
+                    </DIV>
+                </DIV>
+            </DIV>
+            {% endif %}
+        </DIV>
+    </DIV>
+    {# <!-- card -->{{ data['card'] }} #}
+    <!-- Raw JSON data
+    <DIV STYLE="margin-top:15%;font-size: 12px;">
+        Raw JSON data:
+        <PRE>{{ json_raw }}</PRE>
+    </DIV>
+    -->
+</BODY>

templates/new_post.txt.j2

@@ -1,7 +1,13 @@
 {{ data['account']['display_name'] }} ({{ data['account']['username'] }})
 {{ data['created_at'] }}
 
+{% if data['translated_spoiler'] != "" and data['translated_spoiler'] != null %}
+{{ data['translated_spoiler'] }}
+{% endif %}
 {{ data['spoiler'] }}
+{% if data['translated_content'] != "" and data['translated_content'] != null %}
+{{ data['translated_content'] }}
+{% endif %}
 {{ data['content'] }}
 {% if data['media_attachments'] %}
     {% for media in data['media_attachments'] %}
@@ -18,7 +24,13 @@
 Reblogged from {{ data['reblog']['account']['display_name'] }} ({{ data['reblog']['account']['username'] }})
 {{ data['reblog']['created_at'] }}
 
+{% if data['reblog']['translated_spoiler'] != "" and data['reblog']['translated_spoiler'] != null %}
+{{ data['reblog']['translated_spoiler'] }}
+{% endif %}
 {{ data['reblog']['spoiler'] }}
+{% if data['reblog']['translated_content'] != "" and data['reblog']['translated_content'] != null %}
+{{ data['reblog']['translated_content'] }}
+{% endif %}
 {{ data['reblog']['content'] }}
 {% if data['reblog']['media_attachments'] %}
     {% for media in data['reblog']['media_attachments'] %}

wrapper.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+if [ -z "${HOME}" ]; then
+    if [ "$(whoami)" == "root" ]; then
+        HOME="/root"
+    else
+        HOME=$(grep "$(whoami)" /etc/passwd | awk 'BEGIN {FS=":"} {print($6)}')
+    fi
+fi
+
+CONFIG_FILE="${HOME}/.config/mastodon_email_bridge.conf"
+cd "__src_folder__" || exit 1
+if [ -r "${CONFIG_FILE}" ]; then
+    perms=$(stat -c %A "${CONFIG_FILE}")
+    if [ "${perms:4:6}" != '------' ]; then
+        echo "Permissions too open for config file '${CONFIG_FILE}' ($perms). Remove all permissions to group and others."
+        exit 1
+    fi
+    config=(--config "${CONFIG_FILE}")
+else
+    config=()
+fi
+"__src_folder__/mastodon_email_bridge.sh" "${config[@]}" "${@}"