First working implementation of handleSearch, works with Indeed

Author: Carter Hollman

src/main/search/handleSearch.java

@@ -0,0 +1,80 @@
+import org.openqa.selenium.By;
+import org.openqa.selenium.WebElement;
+import org.openqa.selenium.WebDriver;
+import org.openqa.selenium.chrome.ChromeDriver;
+import java.time.Duration;
+import java.util.ArrayList;
+import java.util.List;
+
+public class handleSearch{
+    public static ArrayList<String> handleSearch(String link, String criteria){
+        //New WebDriver with implicit wait of 5 seconds if elements aren't found on page
+        WebDriver driver = new ChromeDriver();
+        driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(5));
+
+        //Setup page and declare search variable cuz scope and stuff
+        driver.get(link);
+        WebElement searchField;
+
+
+        //Try to find the search field via XPATH, to add functionality for more websites can add their specific XPATH to
+        //try block via concatenation of the following string " | <xpath>"
+        try{
+            searchField = driver.findElement(By.xpath(
+                    "//input[@type='text' or @type='search' or @placeholder[contains(., 'Search')]]"
+            ));
+        }catch(Exception e){
+            return null;
+        }
+
+        //Since we found a search field, clear it, input criteria, submit to navigate to next page
+        searchField.clear();
+        searchField.sendKeys(criteria);
+        searchField.submit();
+
+
+
+        //Should now be on page where we can scrape for the links
+        ArrayList<String> links = new ArrayList<>();
+
+
+        //Loop is for changing pages if necessary
+        boolean next = true;
+        while(next) {
+
+            //If we don't find a next button then we break the loop of changing pages
+            WebElement nextButton = null;
+            try{
+                nextButton = driver.findElement(By.xpath("//a[@data-testid='pagination-page-next']"));
+            }catch(Exception e){
+                next = false;
+            }
+
+
+
+            //Isolate individual result elements into a list to iterate over
+            List<WebElement> results = driver.findElements(By.xpath("//li[@class='css-1ac2h1w eu4oa1w0']"));
+
+            //For every individual result, find its anchor tag and extract the href attribute.
+            //That attribute holds the link we are looking for, so we add to outgoing list :)
+            //NOTE: Some elements in the results do not have link or are filler try/catch ignores them
+            for (WebElement result : results) {
+                try {
+                    String temp = result.findElement(By.tagName("a")).getAttribute("href");
+                    links.add(temp);
+                } catch (Exception ignored) {
+
+                }
+            }
+
+            //Continue through the pages :)
+            if(nextButton != null)
+                driver.navigate().to(nextButton.getAttribute("href"));
+        }
+
+        //All done, success!!!!!
+        driver.quit();
+        return links;
+    }
+}
+