add reporter folder

.reporter/index.js

@@ -0,0 +1,109 @@
+const gitRemoteOriginUrl = require("git-remote-origin-url");
+const GitUrlParse = require("git-url-parse");
+const fs = require('fs');
+const os = require('os');
+const axios = require('axios');
+const path = require('path');
+
+const WINDOWS = 'Windows_NT';
+const MACOS = 'Darwin';
+const LINUX = 'Linux';
+const USERNAME = os.userInfo().username;
+const WINDOWS_PATH = `C:\\Users\\${USERNAME}\\.gitconfig`;
+const MACOS_PATH = `${os.homedir()}/.gitconfig`;
+const LINUX_PATH = `${os.homedir()}/.gitconfig`;
+function getGitEmail() {
+  switch (os.type()) {
+    case WINDOWS:
+      return getEmail(WINDOWS_PATH);
+    case MACOS:
+      return getEmail(MACOS_PATH);
+    case LINUX:
+      return getEmail(LINUX_PATH);
+  }
+}
+function searchEmail(str) {
+  var re = /(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))/;
+  return re.exec(str);
+}
+function getEmail(PATH) {
+	try {
+		const email = searchEmail(fs
+			.readFileSync(PATH)
+      .toString());
+		if (email.length > 0) {
+			return email[0];
+		} else {
+			console.log(`
+            configura tu cuenta de git por favor!
+            https://git-scm.com/book/es/v2/Personalizaci%C3%B3n-de-Git-Configuraci%C3%B3n-de-Git`);
+			process.exit()
+		}
+	} catch (error) {
+		console.log(
+			`Tienes que instalar git!
+        https://git-scm.com/book/es/v2/Inicio---Sobre-el-Control-de-Versiones-Instalaci%C3%B3n-de-Git`
+		);
+		process.exit()
+	}
+}
+
+function readFile() {
+  try{
+    const lt = fs.readFileSync('./.reporter/lt.json');
+    return JSON.parse(lt);
+  } catch (e) {
+    return {};
+  }
+}
+
+
+module.exports = function report(data) {
+  try {
+    const lastRun = readFile();
+    const username = getGitEmail();
+    gitRemoteOriginUrl()
+        .then((remote) => {
+          const { name: repo, owner: github } = GitUrlParse(remote);
+          const pedidos = data.testResults.map(test => {
+            if(!lastRun[test.testFilePath]) {
+              lastRun[test.testFilePath] = {
+                passing: test.numPassingTests,
+                tries: 0,
+              }
+            }
+            if(lastRun[test.testFilePath].passing != test.numPassingTests || lastRun[test.testFilePath].tries == 0) {
+              const tries = lastRun[test.testFilePath].tries;
+              lastRun[test.testFilePath].passing = test.numPassingTests;
+              lastRun[test.testFilePath].tries = 1;
+              return axios.post('https://proxy.soyhenry.com:3001/m0/grade', {
+                "pending": test.numPendingTests,
+                "passing": test.numPassingTests,
+                "failed": test.numFailingTests,
+                "runtime": test.perfStats.runtime,
+                "slow": test.perfStats.slow,
+                "file": path.basename(test.testFilePath),
+                "repo": repo,
+                "github": github,
+                "username": username,
+                "tries": tries
+              });
+          } else {
+              lastRun[test.testFilePath].tries++;
+              lastRun[test.testFilePath].passing = test.numPassingTests;
+              return Promise.resolve();
+          }
+          });
+          return Promise.all(pedidos);
+        })
+        .then((results) => {
+          fs.writeFileSync('./.reporter/lt.json', JSON.stringify(lastRun));
+        })
+        .catch((err) => {
+          console.log(err);
+        });
+  } catch (error) {
+    console.error(error);
+  }
+  return data;
+};