def pdf():
print(request.method)
if request.method == 'POST':
print(request.files)
if 'file' not in request.files:
print('no file')
return redirect(request.url)
file = request.files['file']
if file and allowed_file(file.filename):
filename = file.filename
file.save(os.path.join(app.config['UPLOAD_FOLDER'], filename))
print(filename.replace(".pdf", ".jpg"))
print(app.config['UPLOAD_FOLDER'])
converter_pdf(app.config['UPLOAD_FOLDER'], filename,
app.config['UPLOAD_FOLDER'],
filename.replace(".pdf", ".jpg"), 50)
print("file has been uploaded")
print("eee")
return render_template('crop_first_img.html',
msg=str(filename.replace(".pdf", ".jpg")))
return 'a string'
return "Can't post file"
def check_file(db, url_path):
pdffilename = url_path.split("/")[-1]
path_source = "static/queues_pdf/"
path_src = url_path
path_destination = "static/check_convert_300/"
file_300 = "static/check_convert_300/"
file_200 = "static/check_convert_200/"
file_name = pdffilename.replace(".pdf", ".jpg")
alpha = 7
converter_pdf(path_source, pdffilename, file_300, file_name, 300)
resizer_img(file_300, file_name, file_200, file_name, alpha)
file_name_img = file_200 + file_name
image = cv2.imread(file_name_img)
# db
path_main = "./static/"
rect0, name0 = found_rectlogo(db, path_main, image, file_name, alpha)
# cv2.imwrite("0000.jpg", rect0)
# db
text_extract = get_data(db, path_main, rect0, name0, url_path)
result = db.query(
models.PdfInfo).filter(models.PdfInfo.url == url_path).first()
result.extracted_data = text_extract
result.status = "Done"
db.commit()
# db
return text_extract
async def create_file(file: UploadFile = File(...),
current_user: User = Depends(get_current_active_user)):
global upload_folder
upload_folder = ".//static//template_pdf"
if '.pdf' in file.filename:
file_object = file.file
user_id = current_user.full_name
rand_letters = ''.join(random.choices(letters, k=5))
filename = file.filename.replace(
'.pdf', '') + '___' + str(user_id) + '_' + rand_letters + '.pdf'
#create empty file to copy the file_object to
upload_folder = open(os.path.join(upload_folder, filename), 'wb+')
shutil.copyfileobj(file_object, upload_folder)
upload_folder.close()
# elif '.txt' in file.filename:
# upload_folder = open(os.path.join(upload_folder, file.filename), 'wb+')
# shutil.copyfileobj(file_object, upload_folder)
# upload_folder.close()
# list_urls=list(np.loadtxt(demostring, delimiter =';', unpack = True))
# for url in urls:
# if "http"==file.filename[:4] or "ftp" == file.filename[:3]:
# filename = wget.download(url,out="./check")
# url_path=filename
path_source = "//static//template_pdf//"
# path_src=url_path
file_300 = "static/template_img_300/"
file_200 = "static/template_img_200/"
imgfilename = (filename).replace(".pdf", ".jpg")
pdffilename = filename
alpha = 7
converter_pdf(path_source, pdffilename, file_300, imgfilename, 300)
resizer_img(os.path.join(os.getcwd(), file_300), imgfilename,
os.path.join(os.getcwd(), file_200), imgfilename, alpha)
# converter_pdf(path_source,pdffilename,file_200,imgfilename,200)
try:
name = ".".join(filename.split(".")[:-1])
except:
name = filename.split(".")[:-1]
template = schemas.TemplateCreate(name=name,
crop_json=None,
status_crop=False,
label_json=None,
label_status=False,
template_path=(filename).replace(
".pdf", ".jpg"))
crud.create_template(db=db, item=template, user_id="1")
return {"filename": filename}
def check_file(app, request):
if request.method == 'POST':
# if 'file' not in request.files:
# print ('no file')
file = request.files['file']
if file and allowed_file(file.filename):
file_name = file.filename
path = os.path.join(app.config['UPLOAD_FOLDER'], "check/")
print(path, file=sys.stdout)
path_src = os.path.join(app.config['UPLOAD_FOLDER'], "check/",
file_name)
path_dst = os.path.join(app.config['UPLOAD_FOLDER'],
"check_convert_300/")
file.save(path_src)
file_300 = os.path.join(app.config['UPLOAD_FOLDER'],
"check_convert_300/")
file_200 = os.path.join(app.config['UPLOAD_FOLDER'],
"check_convert_200/")
filename = file_name.replace(".pdf", ".jpg")
converter_pdf(app.config['UPLOAD_FOLDER'], file_name, file_300,
filename, 300)
resizer_img(file_300, filename, file_200, filename, 7)
file_name_img = file_200 + filename
img_rgb = cv2.imread(file_name_img)
alpha = 7
rect0, name0 = found_rectlogo(app.config['UPLOAD_FOLDER'], img_rgb,
filename, alpha)
cv2.imwrite(os.path.join(app.config['UPLOAD_FOLDER'], "0000.jpg"),
rect0)
msg = get_data(app.config['UPLOAD_FOLDER'], rect0, name0)
import json
msg = json.loads(msg)
title = msg['text'][0]["Title"]
drawing = msg['text'][0]["drawingN"]
revsion = msg['text'][0]["revsion"]
# try:
# msg=process_image(app.config['UPLOAD_FOLDER'],file_name,path_dst)
return render_template('json_tmp.html',
title=title,
drawingN=drawing,
revsion=revsion)
def upload_convert_pdf(app, request):
print(request)
if request.method == 'POST':
if 'file' not in request.files:
print('no file')
return redirect(request.url)
file = request.files['file']
if file and allowed_file(file.filename):
file_name = file.filename
file.save(os.path.join(app.config['UPLOAD_FOLDER'], file_name))
file_300 = os.path.join(app.config['UPLOAD_FOLDER'], "img300/")
file_200 = os.path.join(app.config['UPLOAD_FOLDER'], "img200/")
filename = file_name.replace(".pdf", ".jpg")
converter_pdf(app.config['UPLOAD_FOLDER'], file_name, file_300,
filename, 300)
resizer_img(file_300, filename, file_200, filename, 7)
return filename
return "Can't post file"
