Custom "Scraper" Program Built

$30-250 USD

已完成

已发布

大约 10 年前

$30-250 USD

货到付款

I need a program made that will scrap a website similar to [login to view URL] with item numbers and prices that I provide with a spreadsheet. In my spreadsheet I will provide an item number (column A), and a price (column B). Here is an example of input data: Item # Price 633018 97.99 662196 98.99 502331 49.99 I need the program to look up each item number, confirm that the item is still online, that the price is the same. and if the price is different I need to know the new price. Here is a sample for [login to view URL] (you can double check the info on [login to view URL]): Item # Price Still Online? Price Change? New Price 633018 97.99 Yes No n/a 662196 98.99 Yes Yes 99.99 502331 49.99 No n/a n/a "Item #" and "Price" are inputs for the program. "Still Online?", "Price Change?", and "New Price" are the outputs I need from the program. The site is not [login to view URL], but it is a site that has the same platform. I will provide the website and some sample data to the winning bidder.

项目 ID: 5774795

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@uhjk

Hello, My bid is valid for php script. There will be a form where you can upload file and it'll check products. Thanks

$147 USD 在1天之内

5.0

(47条评论)

5.4

8威客以平均价$135 USD来参与此工作竞价

@Yorkiebar15

Hello, I have a lot of experience in creating Web Scraping applications for the Windows environment, all of which I have received full 5* feedback for - please check my profile for previous employers' feedback. This project should not take me any longer than two days - probably only a few hours - but I have a couple of questions about the target site and spreadsheet file before I can confirm this. I look forward to hearing from you, Thank you.

$110 USD 在2天之内

5.0

(6条评论)

3.5

@Gogamers

Hi there! First let me introduce myself. I've got a bachelor degree in CS and more than 7+ years experience in C#, java and many databases (mysql, mssql and db2). One of the fields that I've worked most with is web scraping and currently I'm one of the best guys over here. I've worked 100+ projects involving webscraping, datamining and then saving data to excel/data system/ftp/database. All this can be done in couple of days and all code would be tested with unittests. Of course I'd need to know also If you want a GUI or just a program which would run at X time. If you choose GUI I can make also a preview in program if you wish. Also I'd be available in future and as you can see all my employers are very satisfied with me. I'm also negotiable about price or any more features. regards

$133 USD 在7天之内

5.0

(1条评论)

2.4

@BigBadBegger

Simple task for me. I have done many similar tasks, scrapping amazon, ebay etc. and monitor their database. I am a very experienced web scrap who can build automation tools. I have scraped tens of thousand pages. I have been both extracting information and posting information to pages. I also can deal with active javascript in pages. I am expecting for you consideration.

$155 USD 在3天之内

5.0

(4条评论)

2.3

@aarifakhtar

Hi: I have a working sample of the scrapper. Please connect with me to see it................................................

$88 USD 在0天之内

5.0

(3条评论)

1.4

@richardrahl

Hello there, the task sounds quite easy, to input data to the website, n yeah am an excellent styler in css so i can complete the task in less time than the one in my bid

$155 USD 在3天之内