WebPriceScraper

Quick description:
Scrapes Amazon for cheapest item and provides SMS/email alert.

Details:
-Main operation:
Program scrapes websites for lowest price. Properties are defined in "ScrapeDirector.java" If item is not the lowest the program will wait for a period of time and refresh the page. This activity will continue indefinitely until an item becomes available with a price equal or lower than the price the user set the parameter to.
-Upon lower priced item listing:
When the item becomes available at or less than the desired value the program will send a SMS and email alert with the defined product name, price, user feedback, condition, and description. After finding a cheaper item, the program will set the lowest price to the price of the lowest priced item - 1 cent and continue to loop for cheaper items that may be listed.

Includes user configurable parameters in ScrapeDirector:

**variable type in brackets is to be replaced with corresponding values.

	Thread parameters include:<br>
		.setProductName("[string]") //Item description to be provided in SMS/email notification<br>
		.setHomePage("[string]") //URL link on Amazon<br>
		.setPhoneNumber("[int]") //Phone number to send notification<br>
		.setEmail("[string]") //Email to send notification<br>
		.setPrice("[int]") //Highest desired price<br>
		.setRefreshRate("[int]") //Refresh page rate (in seconds)<br>

Note:
-Parameters are optional, but, obviously, if the homepage, price, refreshrate are not set the program will produce unexpected results.
-Program runs multi-threaded instances of RunThread so many different items can be watched and parameters can be set.

v2.0

Updates:

Migrated all user-programmable data into "ScrapeDirector.java". Including private data for Twillio. Director now utilizes a nested builder class for optionally determining scrape parameters. Utilized factory class for handling multiple websites. Website is parased and corresponding object is created for each scrape.

Note: Only Amazon scraper works properly.

v1.0:

Details:
-Main operation:
Program scrapes Amazon for lowest price. Price is defined in parameters. If item is not the lowest the program will wait for a period of time and refresh the page. This activity will continue indefinitely until an item becomes available with a price equal or lower than the price the user set the parameter to.
-Upon lower priced item listing:
When the item becomes available at or less than the desired value the program will send a SMS and email alert with the defined product name, price, user feedback, condition, and description. After finding a cheaper item, the program will set the lowest price to the price of the lowest priced item - 1 cent and continue to loop for cheaper items to come available.

Includes user configurable parameters in RunThread:

// Thread parameters:
// (String, //Item description to be provided in SMS/email notify
// String, //URL link on Amazon
// String, //SMS/email address to send notification
// int, //Highest desired price
// int); //Refresh Amazon page rate (in seconds)

Note: Program runs multi-threaded instances of RunThread so many different items can be watched and parameters can be set.