def vid_splitter():
from modules import VideoEditor
from werkzeug.utils import secure_filename
from moviepy.video.io.ffmpeg_tools import ffmpeg_extract_subclip
import tempfile
tempdirectory = tempfile.gettempdir()
print(str(tempdirectory))
data = utils.pre_load("Online-Video-Editor","Online Video Splitter in Python","Online Video Splitter")
data['result'] = ""
data["file_download"] = ""
data["intervals"] = ""
vid_form = VideoEditor.VidForm()
if request.method == "POST":
if vid_form.file_download.data != "":
from flask import send_file
return send_file(os.path.join('../', str(vid_form.file_download.data)), as_attachment=True)
#os.remove(str(vid_form.file_download.data))
try:
file = request.files['target_file']
data["intervals"] = vid_form.intervals.data
intervals = vid_form.intervals.data.split(",")
filename = secure_filename(file.filename)
file.save(os.path.join(tempdirectory, filename))
#file.save(filename)
splits_files = []
for interval in intervals:
start, end = interval.split(":")
file_path_op = os.path.join(tempdirectory, filename.split(".")[0]+start+"-"+end+".mp4")
ffmpeg_extract_subclip(os.path.join(tempdirectory,filename), int(start), int(end), targetname=file_path_op)
splits_files.append(file_path_op)
file_path_zip = os.path.join(tempdirectory, filename.split(".")[0]+".zip")
import zipfile
with zipfile.ZipFile(file_path_zip, 'w') as myzip:
for each_path in splits_files:
myzip.write(each_path)
os.remove(each_path)
os.remove(os.path.join(tempdirectory,filename))
data['result'] = "Split operation completed successfully. Please click the below button to download."
data["file_download"] = file_path_zip
return render_template('Video-Splitter.html', data=data, vid_form = vid_form)
except Exception as e:
print(e)
data["result"] = "Exception: "+str(e)
return render_template('Video-Splitter.html', data=data, vid_form = vid_form)
return render_template('Video-Splitter.html', data=data, vid_form = vid_form)
def update_elite_list():
cat = ['R','Linux', 'SQL', 'Python', 'VIM','Spark','Raspberry-Pi','Java']
data = utils.pre_load("Elite List Updation","Portal to update Elite List","Elite List Update")
if request.method == "POST":
cat = request.form.get('cat')
topic = request.form.get('topic')
sol = request.form.get('sol')
comment = request.form.get('comment')
new_entry = E_List(topic, sol, comment, cat)
db.session.add(new_entry)
db.session.commit()
return render_template('Update_E_List.html', data=data)
return render_template('Update_E_List.html', data=data, cat=cat)
def det_mat():
from modules import DetMat
gen_form = DetMat.GenForm()
data = utils.pre_load("Online Matrix Determinant Calculator","Perform matrix operation - determinant","Determinant of Matrix")
data["n_val"] = 0
data["det"] = -1
if request.method == "POST":
if gen_form.validate_on_submit():
try:
data["n_val"] = gen_form.n_val.data
if "ip_0" in request.form:
mat =[]
for i in range(data["n_val"]):
e_row = request.form.get('ip_'+str(i))
e_row = [float(s) for s in e_row.split(',')]
mat.append(e_row)
import numpy as np
data["det"] = round(np.linalg.det(mat),2)
except:
data["det"] = "Error, please check the input."
return render_template('Det_Matrix.html', data=data, gen_form=gen_form)
return render_template('Det_Matrix.html', data=data, gen_form=gen_form)
def index():
return render_template('Index.html', data=utils.pre_load("The Beginner's Arsenal","Home Page of The Beginner's Arsenal",""))
def el_gen(list_cat):
con = E_List.query.filter_by(cat=list_cat)
return render_template('EL_Template.html', data=utils.pre_load(list_cat, list_cat+" Tips, Errors and Solutions", list_cat+" - The Elite List"), con=con)
def el_home():
return render_template('EL_Home.html', data=utils.pre_load("The Elite List Home","Homepage for all technical handbooks","The Elite List | Home"))
def bmi_cal():
return render_template('Online_BMI_Calculator.html', data=utils.pre_load("Online-BMI-Calculator","BMI calculator online from height and weight","BMI Calculator"))
def nz_postcode_finder():
return render_template('NZ_PostCode_Finder.html', data=utils.pre_load("Find New Zealand Post Codes Online","Find Postal Codes in New Zealand Suburbs","Post Code Finder - New Zealand"))
def morse_code_gen():
return render_template('Morse_Code_Generator.html', data=utils.pre_load("Text to Morse Code Converter Online","Generate Morse Code Online","Text to Morse Code Online"))
def perm_comb():
return render_template('Perm_Comb.html', data=utils.pre_load("Find Permutation and Combination Online","Calculate Permutations and Combinations of two numbers online","Permutation & Combination Finder"))
def extract_email():
return render_template('Extract_Emails.html', data=utils.pre_load("Extract Emails from Text Online","Extract emails from text - Online","Emails from Text"))
def bar_code_gen():
return render_template("Bar_Code.html", data=utils.pre_load("Generate Bar Code Online for Free","Online Bar Code Generator","Bar Code Generator"))
def qr_code_gen():
return render_template("QR_Code.html", data=utils.pre_load("Generate QR Code Online","Generate and download QR code","QR Code Generator"))
def page_not_found(e):
return render_template('404.html',data=utils.pre_load("Page not found | TheBeArsenal","he requested page is not present in the application","Page Not Found")), 404