Welcome folks today in this post we will be making a google search engine image downloader in tkinter using python. All the full source code of the application is shown below.
Get Started
In order to get started you need to install the following library using the pip command as shown below
pip install tkinter
After installing make an app.py file and copy paste the following code
app.py
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import requests import shutil from lxml import html from os import path from tkinter import * from tkinter.filedialog import askdirectory from functools import partial def download(search_key: StringVar, directory: StringVar, images_number: StringVar): search_key = "+".join(search_key.get().split(" ")) directory = directory.get() images_number = int(images_number.get()) if len(search_key) == 0 or not path.isdir(directory): return print(f"Keyword : {search_key}, Directory : {directory}, Images number : {images_number}") response = requests.get( "https://www.google.fr/search?q=" + search_key + "&tbm=isch&ved=2ahUKEwiw_-zyzfLsAhVNYBoKHZa5CJUQ2-cCegQIABAA&oq=dog&gs_lcp=CgNpbWcQA1AAWABgoxhoAHAAeACAAQCIAQCSAQCYAQCqAQtnd3Mtd2l6LWltZw&sclient=img&ei=4ranX7CGJc3AaZbzoqgJ&bih=610&biw=1280") tree = html.fromstring(response.content) url_list = list(map(lambda x: x.get("src"), tree.xpath("//img"))) for i in range(1, min([len(url_list), images_number + 1])): image_url = url_list[i] filename = path.join(directory, r"image_" + search_key + str(i) + ".jpg") r = requests.get(image_url, stream=True) if r.status_code == 200: r.raw.decode_content = True with open(filename, 'wb') as f: shutil.copyfileobj(r.raw, f) print('Image sucessfully Downloaded: ', filename) else: print('Image Couldn\'t be retreived') def ask_directory(): directory = askdirectory() if len(directory) > 0: directory_var.set(directory) window = Tk() window.geometry("300x200") window.title("Images downloader") search_key_var = StringVar(value="") directory_var = StringVar(value=path.expanduser("~\\Desktop")) images_number_var = StringVar(value="") Label(window, text="Directory :").pack() Entry(window, textvariable=directory_var).pack(fill=X) Button(window, text="Select directory", command=ask_directory).pack() Label(window, text="Number of images :").pack() Spinbox(window, state="readonly", from_=1, to=30, textvariable=images_number_var).pack() Label(window, text="Search keyword :").pack() Entry(window, textvariable=search_key_var).pack(fill=X) Button(window, text="Download", command=partial(download, search_key_var, directory_var, images_number_var)).pack() window.mainloop() |
And now if you execute the above script by typing the below command as shown below
python app.py
As you can see all the images that you mentioned inside the gui are successfully downloaded
