Gregory brewton

api/posts/posts-router.js

@@ -1 +1,112 @@
 // implement your posts router here
+const express = require("express");
+
+const server = express();
+server.use(express.json());
+const model = require("./posts-model");
+
+server.get("/", (req, res) => {
+  model
+    .find()
+    .then((posts) => res.send(posts))
+    .catch(() => {
+      res
+        .status(500)
+        .send({ message: "The posts information could not be retrieved" });
+    });
+});
+
+server.get(`/:id`, (req, res) => {
+  const id = req.params.id;
+  model
+    .findById(id)
+    .then((post) => {
+      return post === undefined || post === null
+        ? res
+            .status(400)
+            .send({ message: "The post with the specified ID does not exist" })
+        : res.status(200).send(post);
+    })
+    .catch(() => {
+      res
+        .status(500)
+        .send({ message: "The post information could not be retrieved" });
+    });
+});
+
+server.post("/", (req, res) => {
+  const post = req.body;
+  if (!post.title || !post.contents) {
+    res
+      .status(400)
+      .send({ message: "Please provide title and contents for the post" });
+  } else {
+    model
+      .insert(post)
+      .then(() => res.status(201).send(post))
+      .catch(() => {
+        res.status(500).send({
+          message: "There was an error while saving the post to the database",
+        });
+      });
+  }
+});
+
+server.put(`/:id`, (req, res) => {
+  const id = req.params.id;
+  const post = req.body;
+  if (!post.title || !post.contents) {
+    res
+      .status(400)
+      .send({ message: "Please provide title and contents for the post" });
+  } else {
+    model
+      .update(id, post)
+      .then((updatedPost) => {
+        return updatedPost === undefined ||
+          updatedPost === null ||
+          updatedPost === 0
+          ? res.status(400).send({
+              message: "The post with the specified ID does not exist",
+            })
+          : res.status(200).send(post);
+      })
+      .catch(() => {
+        res
+          .sendStatus(500)
+          .send({ message: "The post information could not be modified" });
+      });
+  }
+});
+
+server.delete(`/:id`, (req, res) => {
+  const id = req.params.id;
+  model
+    .remove(id)
+    .then((removedPost) => {
+      return removedPost === undefined ||
+        removedPost === null ||
+        removedPost === 0
+        ? res
+            .status(400)
+            .send({ message: "The post with the specified ID does not exist" })
+        : res.status(200).send("Post removed");
+    })
+    .catch(() => {
+      res.status(500).send({ message: "The post could not be removed" });
+    });
+});
+
+server.get(`/:id/comments`, (req, res) => {
+  const id = req.params.id;
+  model
+    .findPostComments(id)
+    .then((data) => res.status(200).send(data))
+    .catch(() => {
+      res
+        .status(500)
+        .send({ message: "The comments information could not be retrieved" });
+    });
+});
+
+module.exports = server;

api/server.js

@@ -1,2 +1,10 @@
 // implement your server here
 // require your posts router and connect it here
+const express = require("express");
+const postRouter = require("./posts/posts-router");
+
+const server = express();
+
+server.use("/api/posts", postRouter);
+
+module.exports = server;

index.js

@@ -1 +1,6 @@
 // require your server and launch it here
+const server = require("./api/server");
+
+server.listen(5000, () => {
+  console.log("server listening on port 5000");
+});