79 lines
3.0 KiB
Python
79 lines
3.0 KiB
Python
from flask import Flask, render_template, request, redirect, jsonify
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from flask_sqlalchemy import SQLAlchemy
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from sqlalchemy.exc import SQLAlchemyError
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from flask_marshmallow import Marshmallow
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from flask_bootstrap import Bootstrap
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from wtforms import SubmitField, StringField, HiddenField, SelectField, IntegerField, TextAreaField, validators
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from flask_wtf import FlaskForm
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from status import st, Status
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import re
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import socket
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####################################### Flask App globals #######################################
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PROD_HOST="pa_web"
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hostname = socket.gethostname()
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print( "Running on: {}".format( hostname) )
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app = Flask(__name__)
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### what is this value? I gather I should change it?
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# connection string: pguseraccount, pgpasswd, mara as the host, db port is 55432, dbname
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DB_URL = 'postgresql+psycopg2://pa:for_now_pa@mara.ddp.net:55432/pa'
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app.config['SQLALCHEMY_DATABASE_URI'] = DB_URL
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app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
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app.config.from_mapping( SECRET_KEY=b'\xd6\x04\xbdj\xfe\xed$c\x1e@\xad\x0f\x13,@G')
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db = SQLAlchemy(app)
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ma = Marshmallow(app)
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Bootstrap(app)
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################################# Now, import non-book classes ###################################
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from settings import Settings
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from files import File
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from person import Person
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from refimg import Refimg
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from job import Job, GetNumActiveJobs
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from ai import *
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####################################### CLASSES / DB model #######################################
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class PA_JobManager_Message(db.Model):
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__tablename__ = "pa_job_manager_fe_message"
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id = db.Column(db.Integer, db.Sequence('pa_job_manager_fe_message_id_seq'), primary_key=True )
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job_id = db.Column(db.Integer, db.ForeignKey('job.id') )
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alert = db.Column(db.String)
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message = db.Column(db.String)
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def __repr__(self):
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return "<id: {}, job_id: {}, alert: {}, message: {}".format(self.id, self.job_id, self.alert, self.message)
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def GetJM_Message():
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msg=PA_JobManager_Message.query.first()
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return msg
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def ClearJM_Message(id):
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msg=PA_JobManager_Message.query.get(id)
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print("ClearJM_Message: {} ".format(msg))
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PA_JobManager_Message.query.filter(PA_JobManager_Message.id==id).delete()
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db.session.commit()
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return
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####################################### GLOBALS #######################################
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# allow jinja2 to call these python functions directly
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app.jinja_env.globals['ClearStatus'] = st.ClearStatus
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app.jinja_env.globals['GetAlert'] = st.GetAlert
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app.jinja_env.globals['GetMessage'] = st.GetMessage
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app.jinja_env.globals['GetNumActiveJobs'] = GetNumActiveJobs
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app.jinja_env.globals['GetJM_Message'] = GetJM_Message
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app.jinja_env.globals['ClearJM_Message'] = ClearJM_Message
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# default page, just the navbar
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@app.route("/", methods=["GET"])
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def main_page():
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return render_template("base.html")
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if __name__ == "__main__":
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if hostname == PROD_HOST:
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app.run(ssl_context=('/etc/letsencrypt/live/book.depaoli.id.au/cert.pem', '/etc/letsencrypt/live/book.depaoli.id.au/privkey.pem'), host="0.0.0.0", debug=False)
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else:
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app.run(host="0.0.0.0", debug=True)
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