Profile

.gitignore

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+*.iml
+target/
+.idea/
+Config.java

pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>com.codeup.adlister</groupId>
+    <artifactId>adlister</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <packaging>war</packaging>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.6.0</version>
+                <configuration>
+                    <source>1.8</source>
+                    <target>1.8</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.mindrot</groupId>
+            <artifactId>jbcrypt</artifactId>
+            <version>0.4</version>
+        </dependency>
+        <dependency>
+            <groupId>javax.servlet</groupId>
+            <artifactId>javax.servlet-api</artifactId>
+            <version>4.0.1</version>
+        </dependency>
+        <dependency>
+            <groupId>jstl</groupId>
+            <artifactId>jstl</artifactId>
+            <version>1.2</version>
+        </dependency>
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+            <version>8.0.29</version>
+        </dependency>
+    </dependencies>
+
+</project>

src/main/java/com/codeup/adlister/controllers/AdsIndexServlet.java

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+package com.codeup.adlister.controllers;
+
+import com.codeup.adlister.dao.DaoFactory;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@WebServlet(name = "controllers.AdsIndexServlet", urlPatterns = "/ads")
+public class AdsIndexServlet extends HttpServlet {
+    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+        request.setAttribute("ads", DaoFactory.getAdsDao().all());
+        request.getRequestDispatcher("/WEB-INF/ads/index.jsp").forward(request, response);
+    }
+}

src/main/java/com/codeup/adlister/controllers/CounterServlet.java

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+package com.codeup.adlister.controllers;
+
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@WebServlet(name = "controllers.CounterServlet", urlPatterns = "/count")
+public class CounterServlet extends HttpServlet {
+    private int counter = 0;
+
+    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {
+        counter += 1;
+        response.getWriter().println("<h1>The count is " + counter + ".</h1>");
+    }
+}

src/main/java/com/codeup/adlister/controllers/CreateAdServlet.java

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+package com.codeup.adlister.controllers;
+
+import com.codeup.adlister.dao.DaoFactory;
+import com.codeup.adlister.models.Ad;
+import com.codeup.adlister.models.User;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+import static java.lang.Long.parseLong;
+import static java.lang.Long.valueOf;
+
+@WebServlet("/ads/create")
+public class CreateAdServlet extends HttpServlet {
+    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+        if (request.getSession().getAttribute("user") == null) {
+            response.sendRedirect("/login");
+            return;
+        }
+        request.getRequestDispatcher("/WEB-INF/ads/create.jsp")
+            .forward(request, response);
+    }
+
+    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException {
+        User user = (User) request.getSession().getAttribute("user");
+
+        Ad ad = new Ad(
+            user.getId(),
+            Long.parseLong(request.getParameter("category")),
+            request.getParameter("title"),
+            request.getParameter("description"),
+            request.getParameter("location")
+        );
+        DaoFactory.getAdsDao().insert(ad);
+        response.sendRedirect("/ads");
+    }
+}

src/main/java/com/codeup/adlister/controllers/DeleteAdServlet.java

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+package com.codeup.adlister.controllers;
+
+import com.codeup.adlister.dao.DaoFactory;
+import com.codeup.adlister.models.Ad;
+import com.codeup.adlister.models.User;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@WebServlet("/delete")
+public class DeleteAdServlet extends HttpServlet {
+
+    @Override
+    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+
+            System.out.println(Long.parseLong(req.getParameter("delete")));
+
+            long ad_id = (Long.parseLong(req.getParameter("delete")));
+
+            DaoFactory.getAdsDao().destroy(ad_id);
+
+            resp.sendRedirect("/ads");
+        }
+
+}

src/main/java/com/codeup/adlister/controllers/DisplayCatServlet.java

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+package com.codeup.adlister.controllers;
+
+import com.codeup.adlister.dao.DaoFactory;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@WebServlet("/category")
+public class DisplayCatServlet extends HttpServlet {
+    @Override
+    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+        String query = req.getQueryString();
+        System.out.println(query);
+        req.setAttribute("ads", DaoFactory.getCategoriesDao().findByCategory(query));
+        req.getRequestDispatcher("/WEB-INF/ads/index.jsp").forward(req, resp);
+    }
+}

src/main/java/com/codeup/adlister/controllers/LikeAdServlet.java

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+package com.codeup.adlister.controllers;
+
+import com.codeup.adlister.dao.DaoFactory;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@WebServlet("/like")
+public class LikeAdServlet extends HttpServlet {
+    @Override
+    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+        String id = req.getQueryString();
+//        System.out.println(id);
+        DaoFactory.getAdsDao().likeAd(id);
+        resp.sendRedirect("/ads");
+    }
+}

src/main/java/com/codeup/adlister/controllers/LoginServlet.java

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+package com.codeup.adlister.controllers;
+
+import com.codeup.adlister.dao.DaoFactory;
+import com.codeup.adlister.models.User;
+import com.codeup.adlister.util.Password;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@WebServlet(name = "controllers.LoginServlet", urlPatterns = "/login")
+public class LoginServlet extends HttpServlet {
+    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+        if (request.getSession().getAttribute("user") != null) {
+            response.sendRedirect("/profile");
+            return;
+        }
+        request.getRequestDispatcher("/WEB-INF/login.jsp").forward(request, response);
+    }
+
+    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException {
+        String username = request.getParameter("username");
+        String password = request.getParameter("password");
+        User user = DaoFactory.getUsersDao().findByUsername(username);
+
+        if (user == null) {
+            response.sendRedirect("/login");
+            return;
+        }
+
+        boolean validAttempt = Password.check(password, user.getPassword());
+
+        if (validAttempt) {
+            request.getSession().setAttribute("user", user);
+            response.sendRedirect("/profile");
+        } else {
+            response.sendRedirect("/login");
+        }
+    }
+}

src/main/java/com/codeup/adlister/controllers/LogoutServlet.java

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+package com.codeup.adlister.controllers;
+
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@WebServlet(name = "controllers.LogoutServlet", urlPatterns = "/logout")
+public class LogoutServlet extends HttpServlet {
+    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {
+        request.getSession().removeAttribute("user");
+        request.getSession().invalidate();
+        response.sendRedirect("/login");
+    }
+}

src/main/java/com/codeup/adlister/controllers/RegisterServlet.java

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+package com.codeup.adlister.controllers;
+
+import com.codeup.adlister.dao.DaoFactory;
+import com.codeup.adlister.models.User;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@WebServlet(name = "controllers.RegisterServlet", urlPatterns = "/register")
+public class RegisterServlet extends HttpServlet {
+    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+        request.getRequestDispatcher("/WEB-INF/register.jsp").forward(request, response);
+    }
+
+    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException {
+        String username = request.getParameter("username");
+        String email = request.getParameter("email");
+        String password = request.getParameter("password");
+        String passwordConfirmation = request.getParameter("confirm_password");
+
+        // validate input
+        boolean inputHasErrors = username.isEmpty()
+            || email.isEmpty()
+            || password.isEmpty()
+            || (! password.equals(passwordConfirmation));
+
+        if (inputHasErrors) {
+            response.sendRedirect("/register");
+            return;
+        }
+
+        // create and save a new user
+        User user = new User(username, email, password);
+        DaoFactory.getUsersDao().insert(user);
+        response.sendRedirect("/login");
+    }
+}

src/main/java/com/codeup/adlister/controllers/SearchServlet.java

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+package com.codeup.adlister.controllers;
+
+import com.codeup.adlister.dao.DaoFactory;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@WebServlet("/search")
+public class SearchServlet extends HttpServlet {
+        @Override
+        protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+
+            String query = req.getParameter("search");
+            System.out.println(query);
+            req.setAttribute("ads", DaoFactory.getAdsDao().findByKeyword(query));
+            req.getRequestDispatcher("/WEB-INF/ads/index.jsp").forward(req, resp);
+    }
+
+    @Override
+    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+
+    }
+}

src/main/java/com/codeup/adlister/controllers/UpdateAdServlet.java

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+package com.codeup.adlister.controllers;
+
+import com.codeup.adlister.dao.DaoFactory;
+import com.codeup.adlister.models.Ad;
+import com.codeup.adlister.models.User;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+@WebServlet("/update")
+public class UpdateAdServlet extends HttpServlet {
+    @Override
+    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+        if (request.getSession().getAttribute("user") == null) {
+            response.sendRedirect("/login");
+            return;
+        }
+        request.getRequestDispatcher("/WEB-INF/ads/create.jsp")
+                .forward(request, response);
+    }
+
+    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException {
+
+        Ad ad = new Ad(
+
+                Long.parseLong(request.getParameter("category")),
+                request.getParameter("title"),
+                request.getParameter("description"),
+                request.getParameter("location"),
+                Long.parseLong(request.getParameter("update"))
+        );
+
+        DaoFactory.getAdsDao().update(ad);
+        response.sendRedirect("/ads");
+    }
+}