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97 lines
3.0 KiB
97 lines
3.0 KiB
from flask import Flask, render_template, request, redirect, url_for
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import toml
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import os
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app = Flask(__name__)
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mydir = os.path.dirname(os.path.abspath(__file__))
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#print(mydir)
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mydir = os.path.join(mydir, '../')
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#print(mydir)
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essentials = {'type': None, 'height': None, 'width': None, 'posX': None, 'posY': None}
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trello_options = {'board': None, 'list': None}
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image_options = {'filename': None, 'scaleMode': None, 'bwStyle': None}
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def convert(input):
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if isinstance(input, dict):
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return dict((convert(key), convert(value)) for key, value in input.iteritems())
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elif isinstance(input, list):
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return [convert(element) for element in input]
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elif isinstance(input, unicode):
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return input.encode('utf-8')
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else:
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return input
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#HOMEPAGE
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@app.route('/home', methods=['GET', 'POST'])
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def home():
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config = read_config()
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widgLists, sysList = prep_dict_for_web(config)
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if request.method == 'POST':
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#update system variables
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for key in sysList:
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if request.form[key]:
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if isInt(request.form[key]):
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#print(request.form[key] + " is int")
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sysList[key] = int(request.form[key])
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else:
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sysList[key] = request.form[key]
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#update widget variables
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#for i in range(len(widgLists)):
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# for key in widgLists[i]:
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# if request.form[key+str(i)]:
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# widgLists[i][key] = request.form[key+str(i)]
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for i in range(len(widgLists)):
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for key in widgLists[i]:
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#print(request.form[key+str(i)])
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if isInt(request.form[key+str(i)]):
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#print(request.form[key+str(i)] + " is int")
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widgLists[i][key] = int(request.form[key+str(i)])
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else:
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widgLists[i][key] = request.form[key+str(i)]
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#print(widgLists)
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#print(sysList)
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update_config(widgLists, sysList)
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return render_template('home.html', title='Overview', widgLists=widgLists, sysList=sysList)
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def isInt(s):
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try:
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int(s)
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return True
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except ValueError:
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return False
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def prep_dict_for_web(config):
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widgLists = config['widgets'] #list of dicts
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sysList = {} #dict
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for key in config:
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if key != 'widgets':
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sysList[key] = config[key]
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return widgLists, sysList
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def read_config():
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uni_config = toml.load(os.path.join(mydir, 'config.toml'))
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config = convert(uni_config)
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#print(config)
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#config = {'widgets': [
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#{'width': 3, 'posX': 0, 'posY': 0, 'scaleMode': 'fill', 'bwStyle': 'mono', 'type': 'image', 'filename': 'forest.jpg', 'height': 3},
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#{'list': 'Plans', 'height': 3, 'width': 1, 'board': 'Organisation', 'posX': 0, 'posY': 0, 'type': 'trello'},
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#{'list': 'To Do:', 'height': 3, 'width': 2, 'board': 'E-paper', 'posX': 1, 'posY': 0, 'type': 'trello'}
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#], 'cellsHeight': 3, 'resHeight': 384, 'resWidth': 640, 'cellsWidth': 3}
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return config
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def update_config(widgLists, sysList):
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config = {'widgets': widgLists}
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for key in sysList:
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config[key] = sysList[key]
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convert(config)
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path = os.path.join(mydir, 'config.toml')
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with open(path, "w+") as config_file:
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config_file.write(toml.dumps(config))
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if __name__ == '__main__':
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app.run(debug=True,host='0.0.0.0') |