mirror of https://github.com/nucypher/nucypher.git
Restore the horoscopes
Kieran R. Prasch
parent
9ce7d50352
commit
3fd2605c77
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@ -16,20 +16,23 @@ along with nucypher. If not, see <https://www.gnu.org/licenses/>.
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"""
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import binascii
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import os
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from typing import Tuple
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import os
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from bytestring_splitter import VariableLengthBytestring
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from constant_sorrow import constants
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from constant_sorrow.constants import FLEET_STATES_MATCH, NO_KNOWN_NODES
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from flask import Flask, Response
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from flask import request
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from hendrix.experience import crosstown_traffic
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from jinja2 import Template, TemplateError
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from twisted.logger import Logger
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from umbral import pre
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from umbral.keys import UmbralPublicKey
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from umbral.kfrags import KFrag
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from bytestring_splitter import VariableLengthBytestring
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from constant_sorrow import constants
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from constant_sorrow.constants import FLEET_STATES_MATCH, NO_KNOWN_NODES
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from hendrix.experience import crosstown_traffic
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import nucypher
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from nucypher.config.storages import ForgetfulNodeStorage
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from nucypher.crypto.kits import UmbralMessageKit
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from nucypher.crypto.powers import KeyPairBasedPower, PowerUpError
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@ -42,6 +45,13 @@ from nucypher.network import LEARNING_LOOP_VERSION
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from nucypher.network.exceptions import NodeSeemsToBeDown
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from nucypher.network.protocols import InterfaceInfo
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HERE = BASE_DIR = os.path.abspath(os.path.dirname(__file__))
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TEMPLATES_DIR = os.path.join(HERE, "templates")
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with open(os.path.join(TEMPLATES_DIR, "basic_status.j2"), "r") as f:
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_status_template_content = f.read()
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status_template = Template(_status_template_content)
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class ProxyRESTServer:
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SERVER_VERSION = LEARNING_LOOP_VERSION
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@ -371,6 +381,23 @@ def make_rest_app(
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log.info("Bad TreasureMap ID; not storing {}".format(treasure_map_id))
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assert False
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@rest_app.route('/status')
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def status():
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headers = {"Content-Type": "text/html", "charset": "utf-8"}
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previous_states = list(reversed(this_node.known_nodes.states.values()))[:5]
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try:
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content = status_template.render(this_node=this_node,
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known_nodes=this_node.known_nodes,
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previous_states=previous_states,
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domains=serving_domains,
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version=nucypher.__version__)
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except Exception as e:
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log.debug("Template Rendering Exception: ".format(str(e)))
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raise TemplateError(str(e)) from e
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return Response(response=content, headers=headers)
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return rest_app, datastore
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@ -0,0 +1,156 @@
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<link rel="icon" type="image/x-icon" href="https://www.nucypher.com/favicon-32x32.png"/>
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</head>
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<style type="text/css">
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html {
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font-family: sans-serif;
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}
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table, th, td {
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border: 1px solid black;
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}
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.nucypher-nickname-icon {
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border-width: 10px;
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border-style: solid;
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margin: 3px;
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padding: 3px;
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text-align: center;
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box-shadow: 1px 1px black, -1px -1px black;
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width: 100px;
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}
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.small {
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float:left;
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width: 100%;
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text-shadow: none;
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font-family: sans;
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font-size: 10px;
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}
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.symbols {
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float:left;
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width: 100%;
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}
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.single-symbol {
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font-size: 3em;
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color: black;
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text-shadow: 1px 1px black, -1px -1px black;
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}
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.address, .small-address {
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font-family: monospace;
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}
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.small-address {
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text-shadow: none;
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}
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.state {
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float:left;
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}
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#previous-states {
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float:left;
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clear:left;
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}
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#previous-states .state {
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margin:left: 10px;
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border-right: 3px solid black;
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}
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#previous-states .nucypher-nickname-icon {
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height:75px;
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width: 75px;
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}
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#previous-states .single-symbol {
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font-size: 2em;
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}
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#known-nodes {
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float:left;
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clear:left;
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}
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.small-address {
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text-shadow: none;
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}
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.state {
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float:left;
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}
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#previous-states {
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float:left;
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clear:left;
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}
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#previous-states .state {
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margin:left: 10px;
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border-right: 3px solid black;
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}
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#previous-states .nucypher-nickname-icon {
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height:75px;
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width: 75px;
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}
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#previous-states .single-symbol {
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font-size: 2em;
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}
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#known-nodes {
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float:left;
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clear:left;
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}
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</style>
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<div id="this-node">
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<h2>{{ this_node.nickname}}</h2>
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{{ this_node.nickname_icon }}
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<h4>v{{ version }}</h4>
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<h4>Domains: {% for domain in domains %}{{ domain }} {% endfor %}</h4>
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<h3>Fleet State</h3>
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<div class="state">
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<h4>{{ known_nodes.nickname }}</h4>
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{{ known_nodes.icon }}
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<br/>
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<span class="small">{{ known_nodes.updated }}</span>
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</ul>
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</div>
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<div id="previous-states">
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<h3>Previous States</h3>
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{% for state in previous_states %}
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<div class="state">
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<h5>{{ state.nickname }}</h5>
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{{ state.icon }}
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<br/>
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<span class="small">{{ state.updated }}</span>
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</div>
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{% endfor %}
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</div>
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</div>
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<div id="known-nodes">
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<h4>Known Nodes:</h4>
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<table>
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<thead>
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<td>Icon</td>
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<td>Nickname / Checksum</td>
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<td>Launched</td>
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<td>Last Seen</td>
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<td>Fleet State</td>
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</thead>
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{% for node in known_nodes -%}
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<tr>
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<td>{{ node.nickname_icon }}</td>
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<td>
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<a href="https://{{ node.rest_url()}}/status">{{ node.nickname }}</a>
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<br/><span class="small">{{ node.checksum_address }}</span>
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</td>
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<td>{{ node.timestamp }}</td>
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<td>{{ node.last_seen }}</td>
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<td>{{ node.fleet_state_icon }}</td>
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</tr>
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{%- endfor %}
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</table>
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</div>
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</html>
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