diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
new file mode 100644
index 0000000..7748c32
--- /dev/null
+++ b/.github/workflows/ci-build.yml
@@ -0,0 +1,17 @@
+name: CI
+
+on:
+   pull_request:
+    branches: [ main ]
+   
+jobs:
+  Code-Quality-Checks:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python 3.8
+      uses: actions/setup-python@v2
+      with:
+        python-version: '3.8'
+    - name: Run linter
+      run: bash run_linter.sh
\ No newline at end of file
diff --git a/.pylintrc b/.pylintrc
new file mode 100644
index 0000000..87d532b
--- /dev/null
+++ b/.pylintrc
@@ -0,0 +1,84 @@
+[MESSAGES CONTROL]
+
+disable=apply-builtin,
+        backtick,
+        bad-continuation,
+        bad-inline-option,
+        basestring-builtin,
+        buffer-builtin,
+        cmp-builtin,
+        cmp-method,
+        coerce-builtin,
+        coerce-method,
+        comprehension-escape,
+        delslice-method,
+        deprecated-itertools-function,
+        deprecated-operator-function,
+        deprecated-pragma,
+        deprecated-str-translate-call,
+        deprecated-string-function,
+        deprecated-sys-function,
+        deprecated-types-field,
+        deprecated-urllib-function,
+        dict-items-not-iterating,
+        dict-iter-method,
+        dict-keys-not-iterating,
+        dict-values-not-iterating,
+        dict-view-method,
+        div-method,
+        exception-message-attribute,
+        execfile-builtin,
+        file-builtin,
+        file-ignored,
+        filter-builtin-not-iterating,
+        getslice-method,
+        hex-method,
+        idiv-method,
+        import-error,
+        import-star-module-level,
+        indexing-exception,
+        input-builtin,
+        intern-builtin,
+        invalid-str-codec,
+        locally-disabled,
+        long-builtin,
+        long-suffix,
+        map-builtin-not-iterating,
+        metaclass-assignment,
+        next-method-called,
+        next-method-defined,
+        no-absolute-import,
+        no-member,
+        non-ascii-bytes-literal,
+        nonzero-method,
+        oct-method,
+        old-division,
+        old-ne-operator,
+        old-octal-literal,
+        old-raise-syntax,
+        parameter-unpacking,
+        raising-string,
+        range-builtin-not-iterating,
+        raw-checker-failed,
+        raw_input-builtin,
+        rdiv-method,
+        reduce-builtin,
+        reload-builtin,
+        round-builtin,
+        setslice-method,
+        standarderror-builtin,
+        suppressed-message,
+        sys-max-int,
+        too-few-public-methods,
+        unichr-builtin,
+        unicode-builtin,
+        unpacking-in-except,
+        use-symbolic-message-instead,
+        useless-suppression,
+        using-cmp-argument,
+        wrong-import-order,
+        xrange-builtin,
+        xreadlines-attribute,
+        zip-builtin-not-iterating
+
+
diff --git a/Pipfile b/Pipfile
index 2c125e3..59d602e 100644
--- a/Pipfile
+++ b/Pipfile
@@ -22,6 +22,7 @@ pydocstyle = "*"
 pycodestyle = "*"
 pytest-mock = "*"
 pytest-cov = "*"
+pylint = "*"
 
 [requires]
 python_version = "3.8"
diff --git a/Pipfile.lock b/Pipfile.lock
index 9ffee75..508fc1f 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "de76774b84837241116b885d9af2cc9661587f093c842b56c3d7915d3dd4700e"
+            "sha256": "4de66e914b3098798434218b564edf5cf3b959ba62289793488b62ed51ca8ee1"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -212,6 +212,13 @@
             "markers": "python_version >= '3.5'",
             "version": "==0.5.1"
         },
+        "isodate": {
+            "hashes": [
+                "sha256:2e364a3d5759479cdb2d37cce6b9376ea504db2ff90252a2e5b7cc89cc9ff2d8",
+                "sha256:aa4d33c06640f5352aca96e4b81afd8ab3b47337cc12089822d6f322ac772c81"
+            ],
+            "version": "==0.6.0"
+        },
         "itsdangerous": {
             "hashes": [
                 "sha256:321b033d07f2a4136d3ec762eac9f16a10ccd60f53c0c91af90217ace7ba1f19",
@@ -309,13 +316,23 @@
             "index": "pypi",
             "version": "==0.24.2"
         },
+        "openapi-schema-validator": {
+            "hashes": [
+                "sha256:60d3401cc1579eed0c1f2bec1a669a964a9974bc6a940261bf7c8aa9edb7d409",
+                "sha256:66fa34b40a40b1ff927e1db8bf5a20dc84fd0933fc284ec0dc87d7ae889a0874",
+                "sha256:782c7be7fd75ab172fb47b4504a63833001f7d5de0a06a08998c146e5f923f0a"
+            ],
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
+            "version": "==0.1.4"
+        },
         "openapi-spec-validator": {
             "hashes": [
-                "sha256:6dd75e50c94f1bb454d0e374a56418e7e06a07affb2c7f1df88564c5d728dac3",
-                "sha256:79381a69b33423ee400ae1624a461dae7725e450e2e306e32f2dd8d16a4d85cb",
-                "sha256:ec1b01a00e20955a527358886991ae34b4b791b253027ee9f7df5f84b59d91c7"
+                "sha256:4083fc5aac3e9f751c2a82d4ec5cf3adad5f967d0faf31495d8b56a0b0f9705c",
+                "sha256:53ba3d884e98ff2062d5ada025aa590541dcd665b8f81067dc82dd61c0923759",
+                "sha256:e11df7c559339027bd04f2399bc82474983129a6a7a6a0421eaa95e2c844d686"
             ],
-            "version": "==0.2.9"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
+            "version": "==0.3.0"
         },
         "psycopg2": {
             "hashes": [
@@ -385,15 +402,23 @@
                 "sha256:5accb17103e43963b80e6f837831f38d314a0495500067cb25afab2e8d7a4018",
                 "sha256:607774cbba28732bfa802b54baa7484215f530991055bb562efbed5b2f20a45e",
                 "sha256:6c78645d400265a062508ae399b60b8c167bf003db364ecb26dcab2bda048253",
+                "sha256:72a01f726a9c7851ca9bfad6fd09ca4e090a023c00945ea05ba1638c09dc3347",
                 "sha256:74c1485f7707cf707a7aef42ef6322b8f97921bd89be2ab6317fd782c2d53183",
+                "sha256:895f61ef02e8fed38159bb70f7e100e00f471eae2bc838cd0f4ebb21e28f8541",
                 "sha256:8c1be557ee92a20f184922c7b6424e8ab6691788e6d86137c5d93c1a6ec1b8fb",
                 "sha256:bb4191dfc9306777bc594117aee052446b3fa88737cd13b7188d0e7aa8162185",
+                "sha256:bfb51918d4ff3d77c1c856a9699f8492c612cde32fd3bcd344af9be34999bfdc",
                 "sha256:c20cfa2d49991c8b4147af39859b167664f2ad4561704ee74c1de03318e898db",
+                "sha256:cb333c16912324fd5f769fff6bc5de372e9e7a202247b48870bc251ed40239aa",
                 "sha256:d2d9808ea7b4af864f35ea216be506ecec180628aced0704e34aca0b040ffe46",
+                "sha256:d483ad4e639292c90170eb6f7783ad19490e7a8defb3e46f97dfe4bacae89122",
                 "sha256:dd5de0646207f053eb0d6c74ae45ba98c3395a571a2891858e87df7c9b9bd51b",
                 "sha256:e1d4970ea66be07ae37a3c2e48b5ec63f7ba6804bdddfdbd3cfd954d25a82e63",
                 "sha256:e4fac90784481d221a8e4b1162afa7c47ed953be40d31ab4629ae917510051df",
-                "sha256:fa5ae20527d8e831e8230cbffd9f8fe952815b2b7dae6ffec25318803a7528fc"
+                "sha256:fa5ae20527d8e831e8230cbffd9f8fe952815b2b7dae6ffec25318803a7528fc",
+                "sha256:fd7f6999a8070df521b6384004ef42833b9bd62cfee11a09bda1079b4b704247",
+                "sha256:fdc842473cd33f45ff6bce46aea678a54e3d21f1b61a7750ce3c498eedfe25d6",
+                "sha256:fe69978f3f768926cfa37b867e3843918e012cf83f680806599ddce33c2c68b0"
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4, 3.5'",
             "version": "==5.4.1"
@@ -408,11 +433,11 @@
         },
         "rsa": {
             "hashes": [
-                "sha256:69805d6b69f56eb05b62daea3a7dbd7aa44324ad1306445e05da8060232d00f4",
-                "sha256:a8774e55b59fd9fc893b0d05e9bfc6f47081f46ff5b46f39ccf24631b7be356b"
+                "sha256:78f9a9bf4e7be0c5ded4583326e7461e3a3c5aae24073648b4bdfa797d78c9d2",
+                "sha256:9d689e6ca1b3038bc82bf8d23e944b6b6037bc02301a574935b2dd946e0353b9"
             ],
             "markers": "python_version >= '3.5' and python_version < '4'",
-            "version": "==4.7"
+            "version": "==4.7.2"
         },
         "six": {
             "hashes": [
@@ -424,47 +449,43 @@
         },
         "sqlalchemy": {
             "hashes": [
-                "sha256:040bdfc1d76a9074717a3f43455685f781c581f94472b010cd6c4754754e1862",
-                "sha256:1fe5d8d39118c2b018c215c37b73fd6893c3e1d4895be745ca8ff6eb83333ed3",
-                "sha256:23927c3981d1ec6b4ea71eb99d28424b874d9c696a21e5fbd9fa322718be3708",
-                "sha256:24f9569e82a009a09ce2d263559acb3466eba2617203170e4a0af91e75b4f075",
-                "sha256:2578dbdbe4dbb0e5126fb37ffcd9793a25dcad769a95f171a2161030bea850ff",
-                "sha256:269990b3ab53cb035d662dcde51df0943c1417bdab707dc4a7e4114a710504b4",
-                "sha256:29cccc9606750fe10c5d0e8bd847f17a97f3850b8682aef1f56f5d5e1a5a64b1",
-                "sha256:37b83bf81b4b85dda273aaaed5f35ea20ad80606f672d94d2218afc565fb0173",
-                "sha256:63677d0c08524af4c5893c18dbe42141de7178001360b3de0b86217502ed3601",
-                "sha256:639940bbe1108ac667dcffc79925db2966826c270112e9159439ab6bb14f8d80",
-                "sha256:6a939a868fdaa4b504e8b9d4a61f21aac11e3fecc8a8214455e144939e3d2aea",
-                "sha256:6b8b8c80c7f384f06825612dd078e4a31f0185e8f1f6b8c19e188ff246334205",
-                "sha256:6c9e6cc9237de5660bcddea63f332428bb83c8e2015c26777281f7ffbd2efb84",
-                "sha256:6ec1044908414013ebfe363450c22f14698803ce97fbb47e53284d55c5165848",
-                "sha256:6fca33672578666f657c131552c4ef8979c1606e494f78cd5199742dfb26918b",
-                "sha256:751934967f5336a3e26fc5993ccad1e4fee982029f9317eb6153bc0bc3d2d2da",
-                "sha256:8be835aac18ec85351385e17b8665bd4d63083a7160a017bef3d640e8e65cadb",
-                "sha256:927ce09e49bff3104459e1451ce82983b0a3062437a07d883a4c66f0b344c9b5",
-                "sha256:94208867f34e60f54a33a37f1c117251be91a47e3bfdb9ab8a7847f20886ad06",
-                "sha256:94f667d86be82dd4cb17d08de0c3622e77ca865320e0b95eae6153faa7b4ecaf",
-                "sha256:9e9c25522933e569e8b53ccc644dc993cab87e922fb7e142894653880fdd419d",
-                "sha256:a0e306e9bb76fd93b29ae3a5155298e4c1b504c7cbc620c09c20858d32d16234",
-                "sha256:a8bfc1e1afe523e94974132d7230b82ca7fa2511aedde1f537ec54db0399541a",
-                "sha256:ac2244e64485c3778f012951fdc869969a736cd61375fde6096d08850d8be729",
-                "sha256:b4b0e44d586cd64b65b507fa116a3814a1a53d55dce4836d7c1a6eb2823ff8d1",
-                "sha256:baeb451ee23e264de3f577fee5283c73d9bbaa8cb921d0305c0bbf700094b65b",
-                "sha256:c7dc052432cd5d060d7437e217dd33c97025287f99a69a50e2dc1478dd610d64",
-                "sha256:d1a85dfc5dee741bf49cb9b6b6b8d2725a268e4992507cf151cba26b17d97c37",
-                "sha256:d90010304abb4102123d10cbad2cdf2c25a9f2e66a50974199b24b468509bad5",
-                "sha256:ddfb511e76d016c3a160910642d57f4587dc542ce5ee823b0d415134790eeeb9",
-                "sha256:e273367f4076bd7b9a8dc2e771978ef2bfd6b82526e80775a7db52bff8ca01dd",
-                "sha256:e5bb3463df697279e5459a7316ad5a60b04b0107f9392e88674d0ece70e9cf70",
-                "sha256:e8a1750b44ad6422ace82bf3466638f1aa0862dbb9689690d5f2f48cce3476c8",
-                "sha256:eab063a70cca4a587c28824e18be41d8ecc4457f8f15b2933584c6c6cccd30f0",
-                "sha256:ecce8c021894a77d89808222b1ff9687ad84db54d18e4bd0500ca766737faaf6",
-                "sha256:f4d972139d5000105fcda9539a76452039434013570d6059993120dc2a65e447",
-                "sha256:fd3b96f8c705af8e938eaa99cbd8fd1450f632d38cad55e7367c33b263bf98ec",
-                "sha256:fdd2ed7395df8ac2dbb10cefc44737b66c6a5cd7755c92524733d7a443e5b7e2"
+                "sha256:02a77eef48da7a5239c003a18afa05c964f1e3001cb2039f69b912b0e0d69c61",
+                "sha256:0b77e40d63147cd322307a10905f2690661acaa6f21eb1168a6e6de144c97a12",
+                "sha256:1293cbcaf556f3de5a3eb143012e830a7d78952796f5ba9d2a8286d808e158f1",
+                "sha256:1373b38a8bba90b54f21ff6b8ec7561d7e4fcc44a1fd70a845ece1014b554f9b",
+                "sha256:308968eb85969ca3025452cebff7e3d9af5f5c0771b6e19df3c68b1a3c6918ae",
+                "sha256:364b3d46be78eeaa0efc8771d86bd4e66e0e24bc998610ae9b07ab0630a2e0f2",
+                "sha256:38a50d4d657bd7aa5a8ddeb06eb4f099c29f9ca7b50295ea0f98793007d448b5",
+                "sha256:441788cdc1617fe3e43565399c95098d54e91422a049df08acb3709854e7cec0",
+                "sha256:506ff11bc52426bedb66618d10ec1e41c64667ee685fbffb6a3057e5d9513129",
+                "sha256:56d33a788c427f29a54600374bb3e435331238e7551c1ce738da5186c20f6c68",
+                "sha256:5beadd632440aa67f3cb3ec235246c3753f8b3d72b254ee5a87c1e87619952f4",
+                "sha256:5f326c4264d2f1614f471b6f04e96522f7cc94843172e099bf2fb22079891c20",
+                "sha256:682961ff4e9fcd9803ab3918c7f8c44ab4076566a0385606377723caf18c371a",
+                "sha256:6a144c87df1eeeb604e20deb074b9252e7f63b5f528a61b7d9d509c2e67adfb0",
+                "sha256:6fd3bfc212f68913fe42e9a7b5a39fb259e40e927fe5e813f27c6a692bd624e7",
+                "sha256:7fdec39fe2495a1c833b917d7c0c8b9d06c0b1b91df74e45be7dc7af325a40fa",
+                "sha256:8319413aaf11e777ed328a763038c85faf4ff4461a14c09f8c2bf5e46954ea8b",
+                "sha256:90a8529f04f25051357fc149bc7815b515d018598ff6f1f91038dad665a7ac61",
+                "sha256:9613ae722a818d231b47fe03c7ff60ce2cd9a54c7a3fb927db9e5df6683c438a",
+                "sha256:9cfef2ad30c5ee1d494d98f3c55a9ac29ec6d294b70849c541d139e4fe1a74e6",
+                "sha256:a595fe93ef2722c4877e1db80aabbe172b0af7846c61b2852388780a53203855",
+                "sha256:a75ac5cdac68c10b71f00aff2f4179168abcf462e73d0289d806293b44abfce6",
+                "sha256:b8bdfb73d07467f2e21e7ff3abc823d52f88b1e5c377fc14da625b30469350ab",
+                "sha256:bc626e44fec23d9ea92aeecd2359720e8620c1f963c8e24bfdd27e757ed0548c",
+                "sha256:bd73da5de31118a8130540297779d36bf4d7414c6cca8d7f769b1550dafce78d",
+                "sha256:befa0b60b663fdbc1bb1bde60d3788ff5a64700f253f7981a22081f3b44239f2",
+                "sha256:c101e9f57d8a67a4b613852d4a5ee850cd2e8b4791ddba2a90ced4dbc66e5fa2",
+                "sha256:c272f0340a40d178461b2b54f27360289e063f70db495daa852c2f318fc00640",
+                "sha256:ce33a952476f9100daa76fb8228fdc99ac11df3c316be2eb946ba31fbe845ba6",
+                "sha256:dd940003b5724e7376dd627b13086798076c5bc124d562163224334854bdd0ca",
+                "sha256:ddb17736fc2999dc4e550f02e05add7a2197668cde059269b23989d8730ef71a",
+                "sha256:e04efa8dd75b9bfc16a6bc174e715678c6e99f52c633eccef76e156e408a5432",
+                "sha256:e7902051dc747cc96b552230464ddb2c96407e7f07680c71c1923dca2f3a6d9d",
+                "sha256:faad6bcbc1af9dfb2b2e02be988f992989d99e3eae0c5b21fce818d47aab5181"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
-            "version": "==1.3.23"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4, 3.5'",
+            "version": "==1.4.0"
         },
         "swagger-ui-bundle": {
             "hashes": [
@@ -475,11 +496,11 @@
         },
         "urllib3": {
             "hashes": [
-                "sha256:1b465e494e3e0d8939b50680403e3aedaa2bc434b7d5af64dfd3c958d7f5ae80",
-                "sha256:de3eedaad74a2683334e282005cd8d7f22f4d55fa690a2a1020a416cb0a47e73"
+                "sha256:2f4da4594db7e1e110a944bb1b551fdf4e6c136ad42e4234131391e21eb5b0df",
+                "sha256:e7b021f7241115872f92f43c6508082facffbd1c048e3c6e2bb9c2a157e28937"
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4' and python_version < '4'",
-            "version": "==1.26.3"
+            "version": "==1.26.4"
         },
         "werkzeug": {
             "hashes": [
@@ -556,6 +577,14 @@
         }
     },
     "develop": {
+        "astroid": {
+            "hashes": [
+                "sha256:21d735aab248253531bb0f1e1e6d068f0ee23533e18ae8a6171ff892b98297cf",
+                "sha256:cfc35498ee64017be059ceffab0a25bedf7548ab76f2bea691c5565896e7128d"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==2.5.1"
+        },
         "attrs": {
             "hashes": [
                 "sha256:31b2eced602aa8423c2aea9c76a724617ed67cf9513173fd3a4f03e3a929c7e6",
@@ -574,58 +603,61 @@
         },
         "coverage": {
             "hashes": [
-                "sha256:03ed2a641e412e42cc35c244508cf186015c217f0e4d496bf6d7078ebe837ae7",
-                "sha256:04b14e45d6a8e159c9767ae57ecb34563ad93440fc1b26516a89ceb5b33c1ad5",
-                "sha256:0cdde51bfcf6b6bd862ee9be324521ec619b20590787d1655d005c3fb175005f",
-                "sha256:0f48fc7dc82ee14aeaedb986e175a429d24129b7eada1b7e94a864e4f0644dde",
-                "sha256:107d327071061fd4f4a2587d14c389a27e4e5c93c7cba5f1f59987181903902f",
-                "sha256:1375bb8b88cb050a2d4e0da901001347a44302aeadb8ceb4b6e5aa373b8ea68f",
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-                "sha256:bb32ca14b4d04e172c541c69eec5f385f9a075b38fb22d765d8b0ce3af3a0c22",
-                "sha256:c0ff1c1b4d13e2240821ef23c1efb1f009207cb3f56e16986f713c2b0e7cd37f",
-                "sha256:c669b440ce46ae3abe9b2d44a913b5fd86bb19eb14a8701e88e3918902ecd345",
-                "sha256:c67734cff78383a1f23ceba3b3239c7deefc62ac2b05fa6a47bcd565771e5880",
-                "sha256:c6809ebcbf6c1049002b9ac09c127ae43929042ec1f1dbd8bb1615f7cd9f70a0",
-                "sha256:cd601187476c6bed26a0398353212684c427e10a903aeafa6da40c63309d438b",
-                "sha256:ebfa374067af240d079ef97b8064478f3bf71038b78b017eb6ec93ede1b6bcec",
-                "sha256:fbb17c0d0822684b7d6c09915677a32319f16ff1115df5ec05bdcaaee40b35f3",
-                "sha256:fff1f3a586246110f34dc762098b5afd2de88de507559e63553d7da643053786"
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+                "sha256:01d84219b5cdbfc8122223b39a954820929497a1cb1422824bb86b07b74594b6",
+                "sha256:040af6c32813fa3eae5305d53f18875bedd079960822ef8ec067a66dd8afcd45",
+                "sha256:06191eb60f8d8a5bc046f3799f8a07a2d7aefb9504b0209aff0b47298333302a",
+                "sha256:13034c4409db851670bc9acd836243aeee299949bd5673e11844befcb0149f03",
+                "sha256:13c4ee887eca0f4c5a247b75398d4114c37882658300e153113dafb1d76de529",
+                "sha256:184a47bbe0aa6400ed2d41d8e9ed868b8205046518c52464fde713ea06e3a74a",
+                "sha256:18ba8bbede96a2c3dde7b868de9dcbd55670690af0988713f0603f037848418a",
+                "sha256:1aa846f56c3d49205c952d8318e76ccc2ae23303351d9270ab220004c580cfe2",
+                "sha256:217658ec7187497e3f3ebd901afdca1af062b42cfe3e0dafea4cced3983739f6",
+                "sha256:24d4a7de75446be83244eabbff746d66b9240ae020ced65d060815fac3423759",
+                "sha256:2910f4d36a6a9b4214bb7038d537f015346f413a975d57ca6b43bf23d6563b53",
+                "sha256:2949cad1c5208b8298d5686d5a85b66aae46d73eec2c3e08c817dd3513e5848a",
+                "sha256:2a3859cb82dcbda1cfd3e6f71c27081d18aa251d20a17d87d26d4cd216fb0af4",
+                "sha256:2cafbbb3af0733db200c9b5f798d18953b1a304d3f86a938367de1567f4b5bff",
+                "sha256:2e0d881ad471768bf6e6c2bf905d183543f10098e3b3640fc029509530091502",
+                "sha256:30c77c1dc9f253283e34c27935fded5015f7d1abe83bc7821680ac444eaf7793",
+                "sha256:3487286bc29a5aa4b93a072e9592f22254291ce96a9fbc5251f566b6b7343cdb",
+                "sha256:372da284cfd642d8e08ef606917846fa2ee350f64994bebfbd3afb0040436905",
+                "sha256:41179b8a845742d1eb60449bdb2992196e211341818565abded11cfa90efb821",
+                "sha256:44d654437b8ddd9eee7d1eaee28b7219bec228520ff809af170488fd2fed3e2b",
+                "sha256:4a7697d8cb0f27399b0e393c0b90f0f1e40c82023ea4d45d22bce7032a5d7b81",
+                "sha256:51cb9476a3987c8967ebab3f0fe144819781fca264f57f89760037a2ea191cb0",
+                "sha256:52596d3d0e8bdf3af43db3e9ba8dcdaac724ba7b5ca3f6358529d56f7a166f8b",
+                "sha256:53194af30d5bad77fcba80e23a1441c71abfb3e01192034f8246e0d8f99528f3",
+                "sha256:5fec2d43a2cc6965edc0bb9e83e1e4b557f76f843a77a2496cbe719583ce8184",
+                "sha256:6c90e11318f0d3c436a42409f2749ee1a115cd8b067d7f14c148f1ce5574d701",
+                "sha256:74d881fc777ebb11c63736622b60cb9e4aee5cace591ce274fb69e582a12a61a",
+                "sha256:7501140f755b725495941b43347ba8a2777407fc7f250d4f5a7d2a1050ba8e82",
+                "sha256:796c9c3c79747146ebd278dbe1e5c5c05dd6b10cc3bcb8389dfdf844f3ead638",
+                "sha256:869a64f53488f40fa5b5b9dcb9e9b2962a66a87dab37790f3fcfb5144b996ef5",
+                "sha256:8963a499849a1fc54b35b1c9f162f4108017b2e6db2c46c1bed93a72262ed083",
+                "sha256:8d0a0725ad7c1a0bcd8d1b437e191107d457e2ec1084b9f190630a4fb1af78e6",
+                "sha256:900fbf7759501bc7807fd6638c947d7a831fc9fdf742dc10f02956ff7220fa90",
+                "sha256:92b017ce34b68a7d67bd6d117e6d443a9bf63a2ecf8567bb3d8c6c7bc5014465",
+                "sha256:970284a88b99673ccb2e4e334cfb38a10aab7cd44f7457564d11898a74b62d0a",
+                "sha256:972c85d205b51e30e59525694670de6a8a89691186012535f9d7dbaa230e42c3",
+                "sha256:9a1ef3b66e38ef8618ce5fdc7bea3d9f45f3624e2a66295eea5e57966c85909e",
+                "sha256:af0e781009aaf59e25c5a678122391cb0f345ac0ec272c7961dc5455e1c40066",
+                "sha256:b6d534e4b2ab35c9f93f46229363e17f63c53ad01330df9f2d6bd1187e5eaacf",
+                "sha256:b7895207b4c843c76a25ab8c1e866261bcfe27bfaa20c192de5190121770672b",
+                "sha256:c0891a6a97b09c1f3e073a890514d5012eb256845c451bd48f7968ef939bf4ae",
+                "sha256:c2723d347ab06e7ddad1a58b2a821218239249a9e4365eaff6649d31180c1669",
+                "sha256:d1f8bf7b90ba55699b3a5e44930e93ff0189aa27186e96071fac7dd0d06a1873",
+                "sha256:d1f9ce122f83b2305592c11d64f181b87153fc2c2bbd3bb4a3dde8303cfb1a6b",
+                "sha256:d314ed732c25d29775e84a960c3c60808b682c08d86602ec2c3008e1202e3bb6",
+                "sha256:d636598c8305e1f90b439dbf4f66437de4a5e3c31fdf47ad29542478c8508bbb",
+                "sha256:deee1077aae10d8fa88cb02c845cfba9b62c55e1183f52f6ae6a2df6a2187160",
+                "sha256:ebe78fe9a0e874362175b02371bdfbee64d8edc42a044253ddf4ee7d3c15212c",
+                "sha256:f030f8873312a16414c0d8e1a1ddff2d3235655a2174e3648b4fa66b3f2f1079",
+                "sha256:f0b278ce10936db1a37e6954e15a3730bea96a0997c26d7fee88e6c396c2086d",
+                "sha256:f11642dddbb0253cc8853254301b51390ba0081750a8ac03f20ea8103f0c56b6"
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4' and python_version < '4'",
-            "version": "==5.4"
+            "version": "==5.5"
         },
         "flask": {
             "hashes": [
@@ -642,6 +674,14 @@
             ],
             "version": "==1.1.1"
         },
+        "isort": {
+            "hashes": [
+                "sha256:c729845434366216d320e936b8ad6f9d681aab72dc7cbc2d51bedc3582f3ad1e",
+                "sha256:fff4f0c04e1825522ce6949973e83110a6e907750cd92d128b0d14aaaadbffdc"
+            ],
+            "markers": "python_version >= '3.6' and python_version < '4'",
+            "version": "==5.7.0"
+        },
         "itsdangerous": {
             "hashes": [
                 "sha256:321b033d07f2a4136d3ec762eac9f16a10ccd60f53c0c91af90217ace7ba1f19",
@@ -658,6 +698,36 @@
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
             "version": "==2.11.3"
         },
+        "lazy-object-proxy": {
+            "hashes": [
+                "sha256:1d33d6f789697f401b75ce08e73b1de567b947740f768376631079290118ad39",
+                "sha256:2f2de8f8ac0be3e40d17730e0600619d35c78c13a099ea91ef7fb4ad944ce694",
+                "sha256:3782931963dc89e0e9a0ae4348b44762e868ea280e4f8c233b537852a8996ab9",
+                "sha256:37d9c34b96cca6787fe014aeb651217944a967a5b165e2cacb6b858d2997ab84",
+                "sha256:38c3865bd220bd983fcaa9aa11462619e84a71233bafd9c880f7b1cb753ca7fa",
+                "sha256:429c4d1862f3fc37cd56304d880f2eae5bd0da83bdef889f3bd66458aac49128",
+                "sha256:522b7c94b524389f4a4094c4bf04c2b02228454ddd17c1a9b2801fac1d754871",
+                "sha256:57fb5c5504ddd45ed420b5b6461a78f58cbb0c1b0cbd9cd5a43ad30a4a3ee4d0",
+                "sha256:5944a9b95e97de1980c65f03b79b356f30a43de48682b8bdd90aa5089f0ec1f4",
+                "sha256:6f4e5e68b7af950ed7fdb594b3f19a0014a3ace0fedb86acb896e140ffb24302",
+                "sha256:71a1ef23f22fa8437974b2d60fedb947c99a957ad625f83f43fd3de70f77f458",
+                "sha256:8a44e9901c0555f95ac401377032f6e6af66d8fc1fbfad77a7a8b1a826e0b93c",
+                "sha256:b6577f15d5516d7d209c1a8cde23062c0f10625f19e8dc9fb59268859778d7d7",
+                "sha256:c8fe2d6ff0ff583784039d0255ea7da076efd08507f2be6f68583b0da32e3afb",
+                "sha256:cadfa2c2cf54d35d13dc8d231253b7985b97d629ab9ca6e7d672c35539d38163",
+                "sha256:cd1bdace1a8762534e9a36c073cd54e97d517a17d69a17985961265be6d22847",
+                "sha256:ddbdcd10eb999d7ab292677f588b658372aadb9a52790f82484a37127a390108",
+                "sha256:e7273c64bccfd9310e9601b8f4511d84730239516bada26a0c9846c9697617ef",
+                "sha256:e7428977763150b4cf83255625a80a23dfdc94d43be7791ce90799d446b4e26f",
+                "sha256:e960e8be509e8d6d618300a6c189555c24efde63e85acaf0b14b2cd1ac743315",
+                "sha256:ecb5dd5990cec6e7f5c9c1124a37cb2c710c6d69b0c1a5c4aa4b35eba0ada068",
+                "sha256:ef3f5e288aa57b73b034ce9c1f1ac753d968f9069cd0742d1d69c698a0167166",
+                "sha256:fa5b2dee0e231fa4ad117be114251bdfe6afe39213bd629d43deb117b6a6c40a",
+                "sha256:fa7fb7973c622b9e725bee1db569d2c2ee64d2f9a089201c5e8185d482c7352d"
+            ],
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
+            "version": "==1.5.2"
+        },
         "markupsafe": {
             "hashes": [
                 "sha256:00bc623926325b26bb9605ae9eae8a215691f33cae5df11ca5424f06f2d1f473",
@@ -716,6 +786,13 @@
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
             "version": "==1.1.1"
         },
+        "mccabe": {
+            "hashes": [
+                "sha256:ab8a6258860da4b6677da4bd2fe5dc2c659cff31b3ee4f7f5d64e79735b80d42",
+                "sha256:dd8d182285a0fe56bace7f45b5e7d1a6ebcbf524e8f3bd87eb0f125271b8831f"
+            ],
+            "version": "==0.6.1"
+        },
         "packaging": {
             "hashes": [
                 "sha256:5b327ac1320dc863dca72f4514ecc086f31186744b84a230374cc1fd776feae5",
@@ -742,11 +819,11 @@
         },
         "pycodestyle": {
             "hashes": [
-                "sha256:2295e7b2f6b5bd100585ebcb1f616591b652db8a741695b3d8f5d28bdc934367",
-                "sha256:c58a7d2815e0e8d7972bf1803331fb0152f867bd89adf8a01dfd55085434192e"
+                "sha256:514f76d918fcc0b55c6680472f0a37970994e07bbb80725808c17089be302068",
+                "sha256:c389c1d06bf7904078ca03399a4816f974a1d590090fecea0c63ec26ebaf1cef"
             ],
             "index": "pypi",
-            "version": "==2.6.0"
+            "version": "==2.7.0"
         },
         "pydocstyle": {
             "hashes": [
@@ -756,6 +833,14 @@
             "index": "pypi",
             "version": "==5.1.1"
         },
+        "pylint": {
+            "hashes": [
+                "sha256:0e21d3b80b96740909d77206d741aa3ce0b06b41be375d92e1f3244a274c1f8a",
+                "sha256:d09b0b07ba06bcdff463958f53f23df25e740ecd81895f7d2699ec04bbd8dc3b"
+            ],
+            "index": "pypi",
+            "version": "==2.7.2"
+        },
         "pyparsing": {
             "hashes": [
                 "sha256:c203ec8783bf771a155b207279b9bccb8dea02d8f0c9e5f8ead507bc3246ecc1",
@@ -782,11 +867,11 @@
         },
         "pytest-flask": {
             "hashes": [
-                "sha256:28a24a5c12778f6e2b12eaf825e71944210aaba061edbd2c3e15e3664bc15407",
-                "sha256:9c136afd6d0fb045b0b8fd2363421b6670bfebd21d9141f79669d9051c9d2d05"
+                "sha256:46fde652f77777bf02dc91205aec4ce20cdf2acbbbd66a918ab91f5c14693d3d",
+                "sha256:fe25b39ad0db09c3d1fe728edecf97ced85e774c775db259a6d25f0270a4e7c9"
             ],
             "index": "pypi",
-            "version": "==1.1.0"
+            "version": "==1.2.0"
         },
         "pytest-mock": {
             "hashes": [
@@ -818,6 +903,12 @@
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
             "version": "==1.0.1"
+        },
+        "wrapt": {
+            "hashes": [
+                "sha256:b62ffa81fb85f4332a4f609cab4ac40709470da05643a082ec1eb88e6d9b97d7"
+            ],
+            "version": "==1.12.1"
         }
     }
 }
diff --git a/run_linter.sh b/run_linter.sh
new file mode 100755
index 0000000..4b189f5
--- /dev/null
+++ b/run_linter.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+PIPENV="$(which pipenv)"
+
+if [ $? -eq 1 ] 
+then
+   python3 "$(which pip)"  install pipenv
+fi
+
+pipenv install --dev
+pipenv run pylint src tests
diff --git a/run_tests.sh b/run_tests.sh
new file mode 100755
index 0000000..392828d
--- /dev/null
+++ b/run_tests.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+PIPENV="$(which pipenv)"
+
+if [ $? -eq 1 ] 
+then
+   python3 "$(which pip)"  install pipenv
+fi
+
+pipenv run python3 -m pytest tests/
\ No newline at end of file