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app.py
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app.py
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# imports
from flask import Flask, render_template, request, jsonify
from model.Model import Model
# create app
app = Flask(__name__)
model = Model()
@app.route('/', methods=['GET'])
def index():
return render_template("dashboard.html")
@app.route('/linkedlist', methods=['get'])
def linkedlist():
return render_template("./dstemplates/linkedlist.html")
@app.route('/circular', methods=['get'])
def circular():
return render_template("./dstemplates/circularqueue.html")
@app.route('/doublended', methods=['get'])
def doublended():
return render_template("./dstemplates/doubleended.html")
@app.route('/getdetails', methods=['GET', 'POST'])
def getInfo():
info = []
if request.method == 'POST':
request_data = request.form['id']
if request_data is not None:
info.append(model.get_algorithm_info(request_data))
return jsonify(info)
@app.route('/getLinkedListInfo', methods=['GET', 'POST'])
def getLinkedListInfo():
info = []
if request.method == 'POST':
type = request.form['type']
if type is not None:
if type == 'Single Linked List' or type == 'linked_list':
info.append(model.get_linkedlist_info('linked_list'))
elif type == 'Double Linked List':
info.append(model.get_linkedlist_info('double_linked_list'))
else:
info.append(model.get_linkedlist_info('linked_list'))
return jsonify(info)
@app.route('/getStackInfo', methods=['GET', 'POST'])
def getStackInfo():
info = []
if request.method == 'POST':
type = request.form["type"]
if type is not None:
info = model.get_stack_info(type)
return jsonify(info)
@app.route('/getStackCode', methods=['GET', 'POST'])
def getStackCode():
filepath = "static/codeexamples/stack/"
code_html = ""
if request.method == 'POST':
request_data = request.form['type'] + ".txt"
if request_data is not None:
filepath += request_data
with open(filepath, 'r', encoding="utf-8") as codefile:
lines = codefile.readlines()
for line in lines:
code_html += line
return code_html
@app.route('/getQueueInfo', methods=['POST', 'GET'])
def getQueueInfo():
info = []
if request.method == 'POST':
type = request.form['type']
if type is not None:
info = model.get_queue_info(type)
return jsonify(info)
@app.route('/getMoreQueueInfo', methods=['POST', 'GET'])
def getMoreQueueInfo():
info = []
if request.method == 'POST':
type = request.form['type']
if type is not None:
info = model.get_more_queue_info(type)
return jsonify(info)
@app.route('/getQueueCode', methods=['GET', 'POST'])
def getQueueCode():
filepath = "static/codeexamples/queue/"
code_html = ""
if request.method == 'POST':
request_data = request.form['type'] + ".txt"
if request_data is not None:
filepath += request_data
with open(filepath, 'r', encoding="utf-8") as codefile:
lines = codefile.readlines()
for line in lines:
code_html += line
return code_html
@app.route('/getCirQueueCode', methods=['GET', 'POST'])
def getCirQueueCode():
filepath = "static/codeexamples/cirqueue/cirqueue.txt"
code_html = ""
if request.method == 'POST':
with open(filepath, 'r', encoding="utf-8") as codefile:
lines = codefile.readlines()
for line in lines:
code_html += line
return code_html
@app.route('/getcode', methods=['GET', 'POST'])
def getCode():
filepath = "static/codeexamples/sorting/"
code_html = ""
if request.method == 'POST':
request_data = request.form['id'] + ".txt"
if request_data is not None:
filepath += request_data
with open(filepath, 'r', encoding="utf-8") as codefile:
lines = codefile.readlines()
for line in lines:
code_html += line
return code_html
@app.route('/getlistcode', methods=['GET', 'POST'])
def getListCode():
filepath = "static/codeexamples/linkedlist/insertintolist.txt"
code_html = ""
with open(filepath, 'r') as file:
lines = file.readlines()
for line in lines:
code_html += line
return code_html
@app.route('/getoperationcode', methods=['POST', 'GET'])
def getOperationCode():
filepath = "static/codeexamples/linkedlist/"
code_html = ""
if request.method == 'POST':
title = request.form['title'].lower()
operation = request.form['operation'].lower()
if title is not None and operation is not None:
if title.find("single") == 0 or title.find("linked") == 0:
filepath += "single/" + operation + ".txt"
elif title.find("double") == 0:
filepath += "double/" + operation + ".txt"
with open(filepath, "r") as file:
lines = file.readlines()
for line in lines:
code_html += line
return code_html
@app.route('/getTreeInfo', methods=['POST', 'GET'])
def getTreeInfo():
if request.method == 'POST':
data = model.getTreeInfo()
return jsonify(data)
@app.route('/getTreeCode', methods=['GET', 'POST'])
def getTreeCode():
filepath = "static/codeexamples/Tree/tree.txt"
code_html = ""
with open(filepath, 'r') as file:
lines = file.readlines()
for line in lines:
code_html += line
return code_html
if __name__ == "__main__":
app.debug = True
app.static_folder = "static"
app.config["CACHE_TYPE"] = "null"
app.run()
# getCode()