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HTTP Client Java programming - Data Scraping


I want to download the mark sheets of school students of my area. I have their roll numbers.

The site concerned is [url removed, login to view]

Can you assist me with a Java program that presents roll numbers to this site & save the

displayed HTML mark sheet in a file (named by the roll number).

The roll numbers are saved in a text file & should be read from the same.

The program / script can be written in any language: Java, PHP, Perl, Python, C, etc.

- The script should be able to store the response html "as-is" as a flat file.
- It and should be capable of running on Linux servers. Windows-only solutions are not required.
- A configurable sleep is required between requests to avoid overloading the destination server.
- The script should be self-correcting to detect errors and should be capable of running minimal supervision.
- Script should detect and skip responses where a result has not been found.
- It should be able to take the input roll-numbers as an algorithm. Example: in a six digit roll number, the values of first two characters could be in the range A-Z and the subsequent digits would vary between 0-9 or some such configurable alphnumeric combination.
- Besides a configurable programmed roll number selection, it should also be capable of reading the roll numbers from a text/csv file and use them as input.

Skills: C++ Programming, Java, Perl, PHP, Python

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About the Employer:
( 0 reviews ) Haridwar, India

Project ID: #769682

Awarded to:


Hello Sir Please check pmb.

$30 USD in 1 day
(0 Reviews)

33 freelancers are bidding on average $96 for this job


Please check PMB for more details..........

$150 USD in 10 days
(23 Reviews)

6 years experienced developer.

$200 USD in 5 days
(9 Reviews)

i can do it. I am good at such data extraction project and have done several projects like yours. I can extract all data and write them into XML, Excel or Txt file.

$120 USD in 3 days
(10 Reviews)

I can do this

$100 USD in 2 days
(28 Reviews)

Hi, I have 10 years+ commercial Java development experience and am a Sun Certified Java Programmer (Java 5). I have 9 years experience working with HTTP client programs and can delivery this very quickly.

$30 USD in 1 day
(4 Reviews)

I am very experienced in Python and do web scraping on a daily basis. Please see PM for details. Thank you.

$80 USD in 2 days
(11 Reviews)

Hi, please check PMB, thanks!

$30 USD in 2 days
(1 Review)

Hello sir, Hope All is well We will do it Thanks and best regards, [url removed, login to view]

$200 USD in 15 days
(0 Reviews)

Good at java skills. Can do it.

$30 USD in 3 days
(1 Review)

i study about 4 years in java programing and educated computer engineer. you want to run it platform independence and is there any best choice other then java?

$30 USD in 2 days
(0 Reviews)

I can make the program and help you configure it on your linux server. The program will use wildcards in the text file, for example: ae00?? would mean ae0000, ae0001, and so. Another wildcard could be used for letters More

$45 USD in 3 days
(0 Reviews)

Please initialize chat conversation so we can explain what we understand , how we execute your project better than your expectations , feedback at getacoder still we can give you best reference from your country or loc More

$70 USD in 15 days
(0 Reviews)

I am a MCA student infosys aspiration winner i do this project well.

$30 USD in 4 days
(0 Reviews)

I can do this in Java so that it can be run in any environment (Windows or Linux or whatever). Best regards.

$100 USD in 2 days
(0 Reviews)

Check you PM. Please send two roll numbers to proceed.

$100 USD in 5 days
(0 Reviews)

Hi There - I have been working on perl for the past 6 years or so. I have done various web automations in the [url removed, login to view] project should not pose any challenge to me.I would like to clarify a few things [url removed, login to view] ch More

$60 USD in 5 days
(0 Reviews)

I will provide the java project that will extract the HTML pages and save them to files. The project will take the roll numbers' file as an input and send the query to the site

$30 USD in 3 days
(0 Reviews)

I have a lot of experience with this kind of projects,I can read from any file type and write to any file type, I am an expert on web crawling

$30 USD in 7 days
(0 Reviews)

I have experience with HTML parsing.

$67 USD in 1 day
(0 Reviews)

yes. I had some experience about ur project . personal programmer will help u implement it . if ur interesting it . u may contact me . my yahoos' messenger : tfislxf/yahoo/com/cn More

$250 USD in 2 days
(0 Reviews)