938746456c
Optional config would not get parsed correctly, if you were noticing this issue, please use the web-ui to generate a new settings file. Improved readability by using f-strings to parse module key values.
146 lines
6.4 KiB
Python
146 lines
6.4 KiB
Python
from flask import render_template, flash, redirect, request, Response
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from app import app
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from app.forms import LoginForm
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import json
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from inkycal import Display
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from .config_loader import get_all_config
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settings = get_all_config()
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# Home
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@app.route('/')
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@app.route('/index')
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def index():
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return render_template('index.html', title='Home')
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# Wifi-setup
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@app.route('/setup_wifi')
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def wifi_setup():
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return render_template('wifi.html', title='Wifi-setup')
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# Inkycal-setup
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@app.route('/inkycal-config-v2-0-0', methods=['GET', 'POST'])
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def inkycal_config():
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form = LoginForm()
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if form.validate_on_submit():
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# General epaper settings
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model = request.form.get('model')
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update_interval = int(request.form.get('update_interval'))
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calibration_hour_1 = int(request.form.get('calibration_hour_1'))
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calibration_hour_2 = int(request.form.get('calibration_hour_2'))
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calibration_hour_3 = int(request.form.get('calibration_hour_3'))
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orientation: int(request.form.get('orientation'))
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language = request.form.get('language')
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info_section = True if (request.form.get('info_section') == "on") else False
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info_height = int(request.form.get('info_section_height')) if info_section == True else None
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# template for basic settings
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template = {
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"model": model,
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"update_interval": update_interval,
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"orientation": int(request.form.get('orientation')),
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"info_section": info_section,
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"info_section_height": info_height,
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"calibration_hours": [calibration_hour_1, calibration_hour_2, calibration_hour_3],
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"modules": [],
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}
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# common module config (shared by all modules)
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padding_x = int(request.form.get('padding_x'))
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padding_y = int(request.form.get('padding_y'))
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fontsize = int(request.form.get('fontsize'))
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language = request.form.get('language')
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common_settings = {"padding_x":padding_x, "padding_y":padding_y, "fontsize":fontsize, "language":language}
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# loop over the modules, add their config data based on user selection, merge the common_settings into each module's config
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no_of_modules = int(request.form.get("module_counter"))
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# display size ---- Since Inkycal works in vertical mode (only), the width and height have to be flipped here
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display_size = Display.get_display_size(model) # returns width,height but flipping these for vertical mode
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height, width = int(display_size[0]), int(display_size[1])
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# If info section was active, substract the height of the info section from the display height
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if info_section == True:
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height = height-info_height
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# get all module heights, calculate single part
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module_sizes = [int(request.form.get(f"module{i}_height")) for i in range(1, no_of_modules+1)]
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if sum(module_sizes) != 0:
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single_part = height / sum(module_sizes)
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for i in range(1, no_of_modules+1):
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conf = {}
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module = 'selected_module'+str(i)
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if request.form.get(module) != "None":
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conf = {"position":i , "name": request.form.get(module), "config":{}}
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for modules in settings:
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if modules['name'] == request.form.get(module):
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module_height = int( request.form.get(f"module{i}_height") )
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conf['config']['size'] = (width, int(single_part*module_height) )
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# Add required fields to the config of the module in question
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# True/False choices are converted to string for some reason, leading to incorrect values
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# Convert "True" to True, "False" to False and empty input to None
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if 'requires' in modules:
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for key in modules['requires']:
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val = request.form.get(f'module{i}_{key}').replace(" ", "")
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if val == "True":
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val = True
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elif val == "False":
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val = False
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elif val == "":
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val = None
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conf['config'][key] = val
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# For optional fields, check if user entered/selected something. If not, and a default value was given,
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# use the default value, else set the value of that optional key as None
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# True/False choices are converted to string for some reason, leading to incorrect values
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# Convert "True" to True, "False" to False and empty input to None
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if 'optional' in modules:
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for key in modules['optional']:
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if request.form.get(f'module{i}_{key}'):
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val = request.form.get(f'module{i}_{key}').replace(" ", "")
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if val == "True":
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val = True
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elif val == "False":
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val = False
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elif val == "":
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val = None
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conf['config'][key] = val
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else:
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if "default" in modules["optional"][key]:
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conf['config'][key] = modules["optional"][key]["default"]
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else:
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conf['config'][key] = None
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# update the config dictionary
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conf["config"].update(common_settings)
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template['modules'].append(conf)
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# Send the data back to the server side in json dumps and convert the response to a downloadable settings.json file
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try:
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user_settings = json.dumps(template, indent=4).encode('utf-8')
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response = Response(user_settings, mimetype="application/json", direct_passthrough=True)
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response.headers['Content-Disposition'] = 'attachment; filename=settings.json'
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return response
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except Exception as e:
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flash(str(e))
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return render_template('inkycal-config-v2-0-0.html', title='Inkycal-Setup', conf=settings, form=form)
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