fix: remove user stories (#42)

* fix: remove user stories

* fix: remove assets + add sample.env, dotenv, gitignore

* fix: update package-lock

* fix: add dotenv + update package-lock

* feat: remove error handling

* fix: remove mlab env var

* fix: remove bashrc

* remove express body parser + organize code

* fix: remove gitconfig

.bashrc

@@ -1,114 +0,0 @@
-# ~/.bashrc: executed by bash(1) for non-login shells.
-# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
-# for examples
-
-# If not running interactively, don't do anything
-case $- in
-    *i*) ;;
-      *) return;;
-esac
-
-# don't put duplicate lines or lines starting with space in the history.
-# See bash(1) for more options
-HISTCONTROL=ignoreboth
-
-# append to the history file, don't overwrite it
-shopt -s histappend
-
-# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
-HISTSIZE=1000
-HISTFILESIZE=2000
-
-# check the window size after each command and, if necessary,
-# update the values of LINES and COLUMNS.
-shopt -s checkwinsize
-
-# If set, the pattern "**" used in a pathname expansion context will
-# match all files and zero or more directories and subdirectories.
-#shopt -s globstar
-
-# make less more friendly for non-text input files, see lesspipe(1)
-[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
-
-# set variable identifying the chroot you work in (used in the prompt below)
-if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
-    debian_chroot=$(cat /etc/debian_chroot)
-fi
-
-# set a fancy prompt (non-color, unless we know we "want" color)
-case "$TERM" in
-    xterm-color|*-256color) color_prompt=yes;;
-esac
-
-# uncomment for a colored prompt, if the terminal has the capability; turned
-# off by default to not distract the user: the focus in a terminal window
-# should be on the output of commands, not on the prompt
-#force_color_prompt=yes
-
-if [ -n "$force_color_prompt" ]; then
-    if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
-        # We have color support; assume it's compliant with Ecma-48
-        # (ISO/IEC-6429). (Lack of such support is extremely rare, and such
-        # a case would tend to support setf rather than setaf.)
-        color_prompt=yes
-    else
-        color_prompt=
-    fi
-fi
-if [ "$color_prompt" = yes ]; then
-    PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@${PROJECT_NAME}\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
-else
-    PS1='${debian_chroot:+($debian_chroot)}\u@${PROJECT_NAME}:\w\$ '
-fi
-unset color_prompt force_color_prompt
-# If this is an xterm set the title to user@host:dir
-case "$TERM" in
-xterm*|rxvt*)
-    PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
-    ;;
-*)
-    ;;
-esac
-# enable color support of ls and also add handy aliases
-if [ -x /usr/bin/dircolors ]; then
-    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
-    alias ls='ls --color=auto'
-    #alias dir='dir --color=auto'
-    #alias vdir='vdir --color=auto'
-    alias grep='grep --color=auto'
-    alias fgrep='fgrep --color=auto'
-    alias egrep='egrep --color=auto'
-fi
-# colored GCC warnings and errors
-#export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'
-# some more ls aliases
-alias ll='ls -alF'
-alias la='ls -A'
-alias l='ls -CF'
-# Add an "alert" alias for long running commands.  Use like so:
-#   sleep 10; alert
-alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s
-/[;&|]\s*alert$//'\'')"'
-# Alias definitions.
-# You may want to put all your additions into a separate file like
-# ~/.bash_aliases, instead of adding them here directly.
-# See /usr/share/doc/bash-doc/examples in the bash-doc package.
-if [ -f ~/.bash_aliases ]; then
-    . ~/.bash_aliases
-fi
-# enable programmable completion features (you don't need to enable
-# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
-# sources /etc/bash.bashrc).
-if ! shopt -oq posix; then
-  if [ -f /usr/share/bash-completion/bash_completion ]; then
-    . /usr/share/bash-completion/bash_completion
-  elif [ -f /etc/bash_completion ]; then
-    . /etc/bash_completion
-  fi
-fi
-
-export NVM_DIR="/home/nvm/.nvm"
-[ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh"  # This loads nvm
-
-# set PATH so it includes user's private bin directories
-export PATH="$HOME/bin:$HOME/.local/bin:$HOME/node_modules/.bin:$PATH"

.gitconfig

@@ -1,2 +0,0 @@
-[core]
-	excludesfile = /etc/.gitignore-global

.gitignore

@@ -0,0 +1,2 @@
+.env
+node_modules

.hyperdev-assets

@@ -1,3 +0,0 @@
-{"name":"drag-in-files.svg","date":"2016-10-22T16:17:49.954Z","url":"https://cdn.hyperdev.com/drag-in-files.svg","type":"image/svg","size":7646,"imageWidth":276,"imageHeight":276,"thumbnail":"https://cdn.hyperdev.com/drag-in-files.svg","thumbnailWidth":276,"thumbnailHeight":276,"dominantColor":"rgb(102, 153, 205)","uuid":"adSBq97hhhpFNUna"}
-{"name":"click-me.svg","date":"2016-10-23T16:17:49.954Z","url":"https://cdn.hyperdev.com/click-me.svg","type":"image/svg","size":7116,"imageWidth":276,"imageHeight":276,"thumbnail":"https://cdn.hyperdev.com/click-me.svg","thumbnailWidth":276,"thumbnailHeight":276,"dominantColor":"rgb(243, 185, 186)","uuid":"adSBq97hhhpFNUnb"}
-{"name":"paste-me.svg","date":"2016-10-24T16:17:49.954Z","url":"https://cdn.hyperdev.com/paste-me.svg","type":"image/svg","size":7242,"imageWidth":276,"imageHeight":276,"thumbnail":"https://cdn.hyperdev.com/paste-me.svg","thumbnailWidth":276,"thumbnailHeight":276,"dominantColor":"rgb(42, 179, 185)","uuid":"adSBq97hhhpFNUnc"}

README.md

@@ -1,13 +1 @@
-# Exercise Tracker REST API
-
-#### A microservice project, part of Free Code Camp's curriculum
-
-### User Stories
-
-[![Run on Repl.it](https://repl.it/badge/github/freeCodeCamp/boilerplate-project-exercisetracker)](https://repl.it/github/freeCodeCamp/boilerplate-project-exercisetracker)
-
-1. I can create a user by posting form data username to /api/exercise/new-user and returned will be an object with username and _id.
-2. I can get an array of all users by getting api/exercise/users with the same info as when creating a user.
-3. I can add an exercise to any user by posting form data userId(_id), description, duration, and optionally date to /api/exercise/add. If no date supplied it will use current date. Returned will be the user object with also with the exercise fields added.
-4. I can retrieve a full exercise log of any user by getting /api/exercise/log with a parameter of userId(_id). Return will be the user object with added array log and count (total exercise count).
-5. I can retrieve part of the log of any user by also passing along optional parameters of from & to or limit. (Date format yyyy-mm-dd, limit = int)
+# [Exercise Tracker](https://www.freecodecamp.org/learn/apis-and-microservices/apis-and-microservices-projects/exercise-tracker)

package-lock.json

@@ -18,19 +18,6 @@
 			"resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
 			"integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
 		},
-		"async": {
-			"version": "2.6.0",
-			"resolved": "https://registry.npmjs.org/async/-/async-2.6.0.tgz",
-			"integrity": "sha512-xAfGg1/NTLBBKlHFmnd7PlmUW9KhVQIUuSrYem9xzFUZy13ScvtyGGejaae9iAVRiRq9+Cx7DPFaAAhCpyxyPw==",
-			"requires": {
-				"lodash": "^4.14.0"
-			}
-		},
-		"bluebird": {
-			"version": "3.5.0",
-			"resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.0.tgz",
-			"integrity": "sha1-eRQg1/VR7qKJdFOop3ZT+WYG1nw="
-		},
 		"body-parser": {
 			"version": "1.19.0",
 			"resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
@@ -48,16 +35,6 @@
 				"type-is": "~1.6.17"
 			}
 		},
-		"bson": {
-			"version": "1.0.9",
-			"resolved": "https://registry.npmjs.org/bson/-/bson-1.0.9.tgz",
-			"integrity": "sha512-IQX9/h7WdMBIW/q/++tGd+emQr0XMdeZ6icnT/74Xk9fnabWn+gZgpE+9V+gujL3hhJOoNrnDVY7tWdzc7NUTg=="
-		},
-		"buffer-shims": {
-			"version": "1.0.0",
-			"resolved": "https://registry.npmjs.org/buffer-shims/-/buffer-shims-1.0.0.tgz",
-			"integrity": "sha1-mXjOMXOIxkmth5MCjDR37wRKi1E="
-		},
 		"bytes": {
 			"version": "3.1.0",
 			"resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
@@ -86,11 +63,6 @@
 			"resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
 			"integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
 		},
-		"core-util-is": {
-			"version": "1.0.2",
-			"resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
-			"integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
-		},
 		"cors": {
 			"version": "2.8.5",
 			"resolved": "https://registry.npmjs.org/cors/-/cors-2.8.5.tgz",
@@ -118,6 +90,11 @@
 			"resolved": "https://registry.npmjs.org/destroy/-/destroy-1.0.4.tgz",
 			"integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
 		},
+		"dotenv": {
+			"version": "8.2.0",
+			"resolved": "https://registry.npmjs.org/dotenv/-/dotenv-8.2.0.tgz",
+			"integrity": "sha512-8sJ78ElpbDJBHNeBzUbUVLsqKdccaa/BXF1uPTw3GrvQTBgrQrtObr2mUrE38vzYd8cEv+m/JBfDLioYcfXoaw=="
+		},
 		"ee-first": {
 			"version": "1.1.1",
 			"resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
@@ -128,11 +105,6 @@
 			"resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.2.tgz",
 			"integrity": "sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k="
 		},
-		"es6-promise": {
-			"version": "3.2.1",
-			"resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-3.2.1.tgz",
-			"integrity": "sha1-7FYjOGgDKQkgcXDDlEjiREndH8Q="
-		},
 		"escape-html": {
 			"version": "1.0.3",
 			"resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
@@ -204,11 +176,6 @@
 			"resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
 			"integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac="
 		},
-		"hooks-fixed": {
-			"version": "2.0.2",
-			"resolved": "https://registry.npmjs.org/hooks-fixed/-/hooks-fixed-2.0.2.tgz",
-			"integrity": "sha512-YurCM4gQSetcrhwEtpQHhQ4M7Zo7poNGqY4kQGeBS6eZtOcT3tnNs01ThFa0jYBByAiYt1MjMjP/YApG0EnAvQ=="
-		},
 		"http-errors": {
 			"version": "1.7.2",
 			"resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
@@ -239,26 +206,6 @@
 			"resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.9.1.tgz",
 			"integrity": "sha512-0KI/607xoxSToH7GjN1FfSbLoU0+btTicjsQSWQlh/hZykN8KpmMf7uYwPW3R+akZ6R/w18ZlXSHBYXiYUPO3g=="
 		},
-		"isarray": {
-			"version": "1.0.0",
-			"resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
-			"integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE="
-		},
-		"kareem": {
-			"version": "1.5.0",
-			"resolved": "https://registry.npmjs.org/kareem/-/kareem-1.5.0.tgz",
-			"integrity": "sha1-4+QQHZ3P3imXadr0tNtk2JXRdEg="
-		},
-		"lodash": {
-			"version": "4.17.15",
-			"resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-			"integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
-		},
-		"lodash.get": {
-			"version": "4.4.2",
-			"resolved": "https://registry.npmjs.org/lodash.get/-/lodash.get-4.4.2.tgz",
-			"integrity": "sha1-LRd/ZS+jHpObRDjVNBSZ36OCXpk="
-		},
 		"media-typer": {
 			"version": "0.3.0",
 			"resolved": "https://registry.npmjs.org/media-typer/-/media-typer-0.3.0.tgz",
@@ -292,109 +239,11 @@
 				"mime-db": "1.44.0"
 			}
 		},
-		"mongodb": {
-			"version": "2.2.36",
-			"resolved": "https://registry.npmjs.org/mongodb/-/mongodb-2.2.36.tgz",
-			"integrity": "sha512-P2SBLQ8Z0PVx71ngoXwo12+FiSfbNfGOClAao03/bant5DgLNkOPAck5IaJcEk4gKlQhDEURzfR3xuBG1/B+IA==",
-			"requires": {
-				"es6-promise": "3.2.1",
-				"mongodb-core": "2.1.20",
-				"readable-stream": "2.2.7"
-			}
-		},
-		"mongodb-core": {
-			"version": "2.1.20",
-			"resolved": "https://registry.npmjs.org/mongodb-core/-/mongodb-core-2.1.20.tgz",
-			"integrity": "sha512-IN57CX5/Q1bhDq6ShAR6gIv4koFsZP7L8WOK1S0lR0pVDQaScffSMV5jxubLsmZ7J+UdqmykKw4r9hG3XQEGgQ==",
-			"requires": {
-				"bson": "~1.0.4",
-				"require_optional": "~1.0.0"
-			}
-		},
-		"mongoose": {
-			"version": "4.13.20",
-			"resolved": "https://registry.npmjs.org/mongoose/-/mongoose-4.13.20.tgz",
-			"integrity": "sha512-lyOoXg/+S8VmW7gh816H9QcBSqLMCOXecVxflES729lb3qAU3W/AHLbCpHSIPFDJW5mXs4z5sCsjuLBa56w1Jg==",
-			"requires": {
-				"async": "2.6.0",
-				"bson": "~1.0.4",
-				"hooks-fixed": "2.0.2",
-				"kareem": "1.5.0",
-				"lodash.get": "4.4.2",
-				"mongodb": "2.2.34",
-				"mpath": "0.5.1",
-				"mpromise": "0.5.5",
-				"mquery": "2.3.3",
-				"ms": "2.0.0",
-				"muri": "1.3.0",
-				"regexp-clone": "0.0.1",
-				"sliced": "1.0.1"
-			},
-			"dependencies": {
-				"mongodb": {
-					"version": "2.2.34",
-					"resolved": "https://registry.npmjs.org/mongodb/-/mongodb-2.2.34.tgz",
-					"integrity": "sha1-o09Zu+thdUrsQy3nLD/iFSakTBo=",
-					"requires": {
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-						"mongodb-core": "2.1.18",
-						"readable-stream": "2.2.7"
-					}
-				},
-				"mongodb-core": {
-					"version": "2.1.18",
-					"resolved": "https://registry.npmjs.org/mongodb-core/-/mongodb-core-2.1.18.tgz",
-					"integrity": "sha1-TEYTm986HwMt7ZHbSfOO7AFlkFA=",
-					"requires": {
-						"bson": "~1.0.4",
-						"require_optional": "~1.0.0"
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-		},
-		"mpromise": {
-			"version": "0.5.5",
-			"resolved": "https://registry.npmjs.org/mpromise/-/mpromise-0.5.5.tgz",
-			"integrity": "sha1-9bJCWddjrMIlewoMjG2Gb9UXMuY="
-		},
-		"mquery": {
-			"version": "2.3.3",
-			"resolved": "https://registry.npmjs.org/mquery/-/mquery-2.3.3.tgz",
-			"integrity": "sha512-NC8L14kn+qxJbbJ1gbcEMDxF0sC3sv+1cbRReXXwVvowcwY1y9KoVZFq0ebwARibsadu8lx8nWGvm3V0Pf0ZWQ==",
-			"requires": {
-				"bluebird": "3.5.0",
-				"debug": "2.6.9",
-				"regexp-clone": "0.0.1",
-				"sliced": "0.0.5"
-			},
-			"dependencies": {
-				"sliced": {
-					"version": "0.0.5",
-					"resolved": "https://registry.npmjs.org/sliced/-/sliced-0.0.5.tgz",
-					"integrity": "sha1-XtwETKTrb3gW1Qui/GPiXY/kcH8="
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-		},
-		"nanoid": {
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-			"integrity": "sha512-s/snB+WGm6uwi0WjsZdaVcuf3KJXlfGl2LcxgwkEwJF0D/BWzVWAZW/XY4bFaiR7s0Jk3FPvlnepg1H1b1UwlA=="
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-		},
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@@ -458,39 +302,6 @@
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-				"buffer-shims": "~1.0.0",
-				"core-util-is": "~1.0.0",
-				"inherits": "~2.0.1",
-				"isarray": "~1.0.0",
-				"process-nextick-args": "~1.0.6",
-				"string_decoder": "~1.0.0",
-				"util-deprecate": "~1.0.1"
-			}
-		},
-		"regexp-clone": {
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-			"integrity": "sha1-p8LgmJH9vzj7sQ03b7cwA+aKxYk="
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-			"requires": {
-				"resolve-from": "^2.0.0",
-				"semver": "^5.1.0"
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-			"integrity": "sha1-lICrIOlP+h2egKgEx+oUdhGWa1c="
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 			"version": "5.1.2",
 			"resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
@@ -501,11 +312,6 @@
 			"resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
 			"integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
 		},
-		"semver": {
-			"version": "5.7.1",
-			"resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
-			"integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
-		},
 		"send": {
 			"version": "0.17.1",
 			"resolved": "https://registry.npmjs.org/send/-/send-0.17.1.tgz",
@@ -549,32 +355,11 @@
 			"resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.1.tgz",
 			"integrity": "sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw=="
 		},
-		"shortid": {
-			"version": "2.2.15",
-			"resolved": "https://registry.npmjs.org/shortid/-/shortid-2.2.15.tgz",
-			"integrity": "sha512-5EaCy2mx2Jgc/Fdn9uuDuNIIfWBpzY4XIlhoqtXF6qsf+/+SGZ+FxDdX/ZsMZiWupIWNqAEmiNY4RC+LSmCeOw==",
-			"requires": {
-				"nanoid": "^2.1.0"
-			}
-		},
-		"sliced": {
-			"version": "1.0.1",
-			"resolved": "https://registry.npmjs.org/sliced/-/sliced-1.0.1.tgz",
-			"integrity": "sha1-CzpmK10Ewxd7GSa+qCsD+Dei70E="
-		},
 		"statuses": {
 			"version": "1.5.0",
 			"resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
 			"integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow="
 		},
-		"string_decoder": {
-			"version": "1.0.3",
-			"resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.0.3.tgz",
-			"integrity": "sha512-4AH6Z5fzNNBcH+6XDMfA/BTt87skxqJlO0lAh3Dker5zThcAxG6mKz+iGu308UKoPPQ8Dcqx/4JhujzltRa+hQ==",
-			"requires": {
-				"safe-buffer": "~5.1.0"
-			}
-		},
 		"toidentifier": {
 			"version": "1.0.0",
 			"resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.0.tgz",
@@ -594,11 +379,6 @@
 			"resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
 			"integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
 		},
-		"util-deprecate": {
-			"version": "1.0.2",
-			"resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
-			"integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8="
-		},
 		"utils-merge": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",

package.json

@@ -7,23 +7,19 @@
 		"start": "node server.js"
 	},
 	"dependencies": {
+		"dotenv": "^8.2.0",
 		"express": "^4.16.4",
-		"mongoose": "^5.7.7",
-		"mongodb": "^3.3.2",
-		"body-parser": "^1.19.0",
-		"cors": "^2.8.5",
-		"shortid": "^2.2.15"
+		"cors": "^2.8.5"
 	},
 	"engines": {
 		"node": "12.0.0"
 	},
 	"repository": {
-		"url": "https://gomix.com/#!/project/welcome-project"
+		"url": "https://github.com/freeCodeCamp/boilerplate-project-exercisetracker"
 	},
 	"license": "MIT",
 	"keywords": [
 		"node",
-		"gomix",
 		"express"
 	]
 }

public/style.css

@@ -1,4 +1,3 @@
-
 * {
   box-sizing: border-box;
 }
@@ -15,10 +14,6 @@ h1 {
   
 }
 
-.bold {
-  font-weight: bold;
-}
-
 p {
   max-width: 900px;
 }

sample.env

@@ -0,0 +1 @@
+PORT=3000

server.js

@@ -1,47 +1,17 @@
 const express = require('express')
 const app = express()
-const bodyParser = require('body-parser')
-
 const cors = require('cors')
-
-const mongoose = require('mongoose')
-mongoose.connect(process.env.MLAB_URI || 'mongodb://localhost/exercise-track', { useMongoClient: true } )
+require('dotenv').config()
 
 app.use(cors())
-
-app.use(bodyParser.urlencoded({extended: false}))
-app.use(bodyParser.json())
-
-
 app.use(express.static('public'))
 app.get('/', (req, res) => {
   res.sendFile(__dirname + '/views/index.html')
 });
 
 
-// Not found middleware
-app.use((req, res, next) => {
-  return next({status: 404, message: 'not found'})
-})
 
-// Error Handling middleware
-app.use((err, req, res, next) => {
-  let errCode, errMessage
 
-  if (err.errors) {
-    // mongoose validation error
-    errCode = 400 // bad request
-    const keys = Object.keys(err.errors)
-    // report the first validation error
-    errMessage = err.errors[keys[0]].message
-  } else {
-    // generic or custom error
-    errCode = err.status || 500
-    errMessage = err.message || 'Internal Server Error'
-  }
-  res.status(errCode).type('txt')
-    .send(errMessage)
-})
 
 const listener = app.listen(process.env.PORT || 3000, () => {
   console.log('Your app is listening on port ' + listener.address().port)

views/index.html

@@ -3,7 +3,7 @@
 
    <head>
       <title>Exercise Tracker | Free Code Camp</title>
-      <link rel="shortcut icon" href="https://cdn.hyperdev.com/us-east-1%3A52a203ff-088b-420f-81be-45bf559d01b1%2Ffavicon.ico" type="image/x-icon"/>
+      <link rel="shortcut icon" href="https://cdn.freecodecamp.org/universal/favicons/favicon-32x32.png" type="image/x-icon"/>
       <link href="https://fonts.googleapis.com/css?family=Roboto" rel="stylesheet" type="text/css">
       <link href="style.css" rel="stylesheet" type="text/css">
    </head>