Add config editing
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@ -1,5 +1,6 @@
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from datetime import datetime, timedelta
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from pathlib import Path
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import json
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import os
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import time
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@ -34,7 +35,7 @@ def datetimeformat(value):
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return dt.strftime("%Y-%m-%d %H:%M:%S")
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@app.route("/")
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@app.get("/")
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def root():
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"""
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Navigation home page.
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@ -52,7 +53,7 @@ def root():
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)
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@app.route("/source/<string:source_name>")
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@app.get("/source/<string:source_name>")
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def source_feed(source_name):
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"""
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Feed view for a single source.
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@ -146,6 +147,66 @@ def action(source_name, item_id, action):
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return jsonify(item)
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@app.route("/edit/source/<string:source_name>", methods=["GET", "POST"])
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def source_edit(source_name):
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"""
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Config editor for a source
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"""
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source = LocalSource(intake_data_dir(), source_name)
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if not source.source_path.exists():
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abort(404)
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# For POST, check if the config is valid
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error_message: str = None
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if request.method == "POST":
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config_str = request.form.get("config", "")
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error_message, config = try_parse_config(config_str)
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print(config_str)
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print(error_message)
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print(config)
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if not error_message:
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source.save_config(config)
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return redirect(url_for("root"))
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# For GET, load the config
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if request.method == "GET":
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config = source.get_config()
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config_str = json.dumps(config, indent=2)
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return render_template(
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"edit.jinja2",
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source=source,
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config=config_str,
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error_message=error_message,
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)
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def try_parse_config(config_str: str):
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if not config_str:
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return ("Config required", {})
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try:
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parsed = json.loads(config_str)
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except json.JSONDecodeError:
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return ("Invalid JSON", {})
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if not isinstance(parsed, dict):
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return ("Invalid config format", {})
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if "action" not in parsed:
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return ("No actions defined", {})
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action = parsed["action"]
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if "fetch" not in action:
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return ("No fetch action defined", {})
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fetch = action["fetch"]
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if "exe" not in fetch:
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return ("No fetch exe", {})
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return (
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None,
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{
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"action": parsed["action"],
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"env": parsed["env"],
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},
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)
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def wsgi():
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# init_default_logging()
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return app
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@ -26,6 +26,13 @@ class LocalSource:
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with open(config_path, "r", encoding="utf8") as config_file:
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return json.load(config_file)
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def save_config(self, config: dict) -> None:
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config_path = self.source_path / "intake.json"
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tmp_path = config_path.with_name(f"{config_path.name}.tmp")
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with tmp_path.open("w") as f:
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f.write(json.dumps(config, indent=2))
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os.rename(tmp_path, config_path)
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def get_state_path(self) -> Path:
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return (self.source_path / "state").absolute()
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@ -61,10 +68,11 @@ class LocalSource:
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def save_item(self, item: dict) -> None:
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# Write to a tempfile first to avoid losing the item on write failure
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tmp_path = self.source_path / f"{item['id']}.item.tmp"
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item_path = self.get_item_path(item["id"])
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tmp_path = item_path.with_name(f"{item_path.name}.tmp")
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with tmp_path.open("w") as f:
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f.write(json.dumps(item, indent=2))
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os.rename(tmp_path, self.get_item_path(item["id"]))
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os.rename(tmp_path, item_path)
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def delete_item(self, item_id) -> None:
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os.remove(self.get_item_path(item_id))
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79
intake/templates/edit.jinja2
Normal file
79
intake/templates/edit.jinja2
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@ -0,0 +1,79 @@
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<html>
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<head>
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>Intake - {{ source.source_name }}</title>
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<link rel="icon" type="image/png" href="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAABGdBTUEAALGPC/xhBQAAAAlwSFlzAAAOwgAADsIBFShKgAAAABh0RVh0U29mdHdhcmUAcGFpbnQubmV0IDQuMS41ZEdYUgAAAGFJREFUOE+lkFEKwDAIxXrzXXB3ckMm9EnAV/YRCxFCcUXEL3Jc77NDjpDA/VGL3RFWYEICfeGC8oQc9IPuCAnQDcoRVmBCAn3hgvKEHPSD7ggJ0A3KEVZgQgJ94YLSJ9YDUzNGDXGZ/JEAAAAASUVORK5CYII=">
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<style>
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div#wrapper {
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max-width: 700px;
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margin: 0 auto;
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}
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.readable-item {
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border: 1px solid black; border-radius: 6px;
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padding: 5px;
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margin-bottom: 20px;
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word-break: break-word;
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}
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.item-title {
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font-size: 1.4em;
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}
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.item-button {
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font-size: 1em;
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float:right;
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margin-left: 2px;
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}
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.item-link {
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text-decoration: none;
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float:right;
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font-size: 1em;
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padding: 2px 7px;
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border: 1px solid;
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border-radius: 2px;
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}
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.item-info {
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color: rgba(0, 0, 0, 0.7);
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}
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.readable-item img {
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max-width: 100%;
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}
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.readable-item textarea {
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width: 100%;
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resize: vertical;
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}
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button, summary {
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cursor: pointer;
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}
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summary {
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display: block;
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}
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summary:focus {
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outline: 1px dotted gray;
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}
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.strikethru span, .strikethru p {
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text-decoration: line-through;
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}
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.fade span, .fade p {
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color: rgba(0, 0, 0, 0.2);
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}
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pre {
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white-space: pre-wrap;
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}
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table.feed-control td {
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font-family: monospace; padding: 5px 10px;
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}
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</style>
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</head>
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<body>
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<div id="wrapper">
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<div class="readable-item">
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<form method="post">
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<label for="config" class="item-title">Source Editor</label>
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<textarea autofocus id="config" name="config" rows=20>{{config}}</textarea>
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<p><input type="submit" value="Submit"></p>
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</form>
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</div>
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</div>
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</body>
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</html>
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@ -178,13 +178,11 @@ var doAction = function (source, itemid, action) {
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</div>
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{% endif %}
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{% if items %}
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<div class="readable-item">
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<div style="text-align:center;">
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<button onclick="javascript:mdeactivate({{ mdeac|safe }})">Deactivate All</button>
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</div>
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</div>
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{% endif %}
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{# if items #}
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{% else %}
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@ -40,11 +40,12 @@ summary:focus {
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<p>No sources found.</p>
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{% else %}
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{% for source in sources %}
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<p><a href="{{ url_for('source_feed', source_name=source.source_name) }}">{{ source.source_name|safe }}</a></p>
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<p><a href="{{ url_for('source_feed', source_name=source.source_name) }}">{{ source.source_name|safe }}</a> (<a href="{{ url_for('source_edit', source_name=source.source_name) }}">edit</a>)</p>
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{% endfor %}
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{% endif %}
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</details>
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</div>
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</div>
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</body>
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</html>
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@ -11,6 +11,7 @@ print("args:", args, file=sys.stderr, flush=True)
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if args.action == "fetch":
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print(json.dumps({
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"id": "updateme",
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"title": "The count is at 1",
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"action": {
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"increment": 1
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}
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@ -21,5 +22,6 @@ if args.action == "increment":
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item = json.loads(item)
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item["action"]["increment"] += 1
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item["body"] = f"<p>{item['action']['increment']}</p>"
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item["title"] = f"The count is at {item['action']['increment']}"
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print(json.dumps(item))
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pass
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@ -2,7 +2,9 @@
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"action": {
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"fetch": {
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"exe": "python3",
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"args": ["update.py"]
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"args": [
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"update.py"
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]
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}
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},
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"env": {
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