Merge branch '9-better-errors' into develop

.hooks/commit-msg

@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+
+# This hook checks if the commit message ends with an issue number, and if not,
+# tries to derive that number from the branch name
+
+branch=`git rev-parse --abbrev-ref HEAD`
+
+# This check doesn't need to run when commiting to develop/master
+[[ "$branch" =~ ^master|develop$ ]] && exit 0
+
+issue_num=`echo "$branch" | grep -Po '^[0-9]+(?=-)'`
+
+# Check if issue number is already present
+if ! grep -q '([0-9]\+)$' "$1"; then
+    # Error out if we can't derive issue number
+    [[ -z "$issue_num" ]] && { 
+        >&2 echo "Couldn't derive issue number from branch. Please add one manually.";
+        exit 1;
+    }
+
+    # Append issue number, and remove all comments
+    echo "[#$issue_num]" "$(cat "$1")" > "$1"
+fi

.hooks/pre-commit

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+# This hook lints the code, and if we're on develop or master, also forces the tests to pass.
+cargo fmt -- --check
+
+branch=`git rev-parse --abbrev-ref HEAD`
+
+# TODO should we add release branches here as well?
+if [[ "$branch" =~ ^master|develop$ ]]; then
+    make test > /dev/null 2>&1 || {
+        >&2 echo "Tests failed. check 'make test' for more info.";
+        exit 1;
+    }
+fi

Cargo.lock

@@ -56,6 +56,15 @@ dependencies = [
  "opaque-debug",
 ]
 
+[[package]]
+name = "aho-corasick"
+version = "0.7.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7404febffaa47dac81aa44dba71523c9d069b1bdc50a77db41195149e17f68e5"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "atty"
 version = "0.2.14"
@@ -124,9 +133,9 @@ checksum = "63396b8a4b9de3f4fdfb320ab6080762242f66a8ef174c49d8e19b674db4cdbe"
 
 [[package]]
 name = "byteorder"
-version = "1.4.2"
+version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae44d1a3d5a19df61dd0c8beb138458ac2a53a7ac09eba97d55592540004306b"
+checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
 [[package]]
 name = "bytes"
@@ -152,6 +161,19 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "chrono"
+version = "0.4.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "670ad68c9088c2a963aaa298cb369688cf3f9465ce5e2d4ca10e6e0098a1ce73"
+dependencies = [
+ "libc",
+ "num-integer",
+ "num-traits",
+ "time 0.1.44",
+ "winapi 0.3.9",
+]
+
 [[package]]
 name = "cipher"
 version = "0.2.5"
@@ -180,7 +202,7 @@ dependencies = [
  "percent-encoding 2.1.0",
  "rand",
  "sha2",
- "time 0.1.43",
+ "time 0.1.44",
 ]
 
 [[package]]
@@ -190,8 +212,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "03a5d7b21829bc7b4bf4754a978a241ae54ea55a40f92bb20216e54096f4b951"
 dependencies = [
  "percent-encoding 2.1.0",
- "time 0.2.25",
+ "time 0.2.26",
- "version_check 0.9.2",
+ "version_check 0.9.3",
 ]
 
 [[package]]
@@ -206,7 +228,7 @@ dependencies = [
  "publicsuffix",
  "serde",
  "serde_json",
- "time 0.2.25",
+ "time 0.2.26",
  "url 2.2.1",
 ]
 
@@ -317,6 +339,8 @@ dependencies = [
 name = "fej"
 version = "0.0.1"
 dependencies = [
+ "chrono",
+ "regex",
  "reqwest",
  "rocket",
  "rocket_contrib",
@@ -456,7 +480,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "501466ecc8a30d1d3b7fc9229b122b2ce8ed6e9d9223f1138d4babb253e51817"
 dependencies = [
  "typenum",
- "version_check 0.9.2",
+ "version_check 0.9.3",
 ]
 
 [[package]]
@@ -553,12 +577,13 @@ dependencies = [
 
 [[package]]
 name = "http-body"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2861bd27ee074e5ee891e8b539837a9430012e249d7f0ca2d795650f579c1994"
+checksum = "5dfb77c123b4e2f72a2069aeae0b4b4949cc7e966df277813fc16347e7549737"
 dependencies = [
  "bytes",
  "http",
+ "pin-project-lite",
 ]
 
 [[package]]
@@ -585,7 +610,7 @@ dependencies = [
  "log 0.3.9",
  "mime 0.2.6",
  "num_cpus",
- "time 0.1.43",
+ "time 0.1.44",
  "traitobject",
  "typeable",
  "unicase",
@@ -653,9 +678,9 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "1.6.1"
+version = "1.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4fb1fa934250de4de8aef298d81c729a7d33d8c239daa3a7575e6b92bfc7313b"
+checksum = "824845a0bf897a9042383849b02c1bc219c2383772efcd5c6f9766fa4b81aef3"
 dependencies = [
  "autocfg",
  "hashbrown",
@@ -704,9 +729,9 @@ checksum = "dd25036021b0de88a0aff6b850051563c6516d0bf53f8638938edbb9de732736"
 
 [[package]]
 name = "js-sys"
-version = "0.3.48"
+version = "0.3.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc9f84f9b115ce7843d60706df1422a916680bfdfcbdb0447c5614ff9d7e4d78"
+checksum = "dc15e39392125075f60c95ba416f5381ff6c3a948ff02ab12464715adf56c821"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -741,9 +766,9 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
 name = "libc"
-version = "0.2.88"
+version = "0.2.91"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03b07a082330a35e43f63177cc01689da34fbffa0105e1246cf0311472cac73a"
+checksum = "8916b1f6ca17130ec6568feccee27c156ad12037880833a3b842a823236502e7"
 
 [[package]]
 name = "log"
@@ -811,13 +836,13 @@ dependencies = [
 
 [[package]]
 name = "mio"
-version = "0.7.9"
+version = "0.7.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5dede4e2065b3842b8b0af444119f3aa331cc7cc2dd20388bfb0f5d5a38823a"
+checksum = "cf80d3e903b34e0bd7282b218398aec54e082c840d9baf8339e0080a0c542956"
 dependencies = [
  "libc",
  "log 0.4.14",
- "miow 0.3.6",
+ "miow 0.3.7",
  "ntapi",
  "winapi 0.3.9",
 ]
@@ -848,11 +873,10 @@ dependencies = [
 
 [[package]]
 name = "miow"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a33c1b55807fbed163481b5ba66db4b2fa6cde694a5027be10fb724206c5897"
+checksum = "b9f1c5b025cda876f66ef43a113f91ebc9f4ccef34843000e0adf6ebbab84e21"
 dependencies = [
- "socket2",
  "winapi 0.3.9",
 ]
 
@@ -912,6 +936,25 @@ dependencies = [
  "winapi 0.3.9",
 ]
 
+[[package]]
+name = "num-integer"
+version = "0.1.44"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d2cc698a63b549a70bc047073d2949cce27cd1c7b0a4a862d08a8031bc2801db"
+dependencies = [
+ "autocfg",
+ "num-traits",
+]
+
+[[package]]
+name = "num-traits"
+version = "0.2.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a64b1ec5cda2586e284722486d802acf1f7dbdc623e2bfc57e65ca1cd099290"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "num_cpus"
 version = "1.13.0"
@@ -922,6 +965,12 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "once_cell"
+version = "1.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "af8b08b04175473088b46763e51ee54da5f9a164bc162f615b91bc179dbf15a3"
+
 [[package]]
 name = "opaque-debug"
 version = "0.3.0"
@@ -930,15 +979,15 @@ checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
 
 [[package]]
 name = "openssl"
-version = "0.10.32"
+version = "0.10.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "038d43985d1ddca7a9900630d8cd031b56e4794eecc2e9ea39dd17aa04399a70"
+checksum = "a61075b62a23fef5a29815de7536d940aa35ce96d18ce0cc5076272db678a577"
 dependencies = [
  "bitflags",
  "cfg-if 1.0.0",
  "foreign-types",
- "lazy_static",
  "libc",
+ "once_cell",
  "openssl-sys",
 ]
 
@@ -950,9 +999,9 @@ checksum = "77af24da69f9d9341038eba93a073b1fdaaa1b788221b00a69bce9e762cb32de"
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.60"
+version = "0.9.61"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "921fc71883267538946025deffb622905ecad223c28efbfdef9bb59a0175f3e6"
+checksum = "313752393519e876837e09e1fa183ddef0be7735868dced3196f4472d536277f"
 dependencies = [
  "autocfg",
  "cc",
@@ -979,7 +1028,7 @@ dependencies = [
  "proc-macro2 0.4.30",
  "quote 0.6.13",
  "syn 0.15.44",
- "version_check 0.9.2",
+ "version_check 0.9.3",
  "yansi",
 ]
 
@@ -1012,7 +1061,7 @@ checksum = "758669ae3558c6f74bd2a18b41f7ac0b5a195aea6639d6a9b5e5d1ad5ba24c0b"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.64",
 ]
 
 [[package]]
@@ -1151,6 +1200,23 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "regex"
+version = "1.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "957056ecddbeba1b26965114e191d2e8589ce74db242b6ea25fc4062427a5c19"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-syntax",
+]
+
+[[package]]
+name = "regex-syntax"
+version = "0.6.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "24d5f089152e60f62d28b835fbff2cd2e8dc0baf1ac13343bef92ab7eed84548"
+
 [[package]]
 name = "remove_dir_all"
 version = "0.5.3"
@@ -1188,7 +1254,7 @@ dependencies = [
  "serde",
  "serde_json",
  "serde_urlencoded",
- "time 0.2.25",
+ "time 0.2.26",
  "tokio",
  "tokio-native-tls",
  "url 2.2.1",
@@ -1213,9 +1279,9 @@ dependencies = [
  "rocket_codegen",
  "rocket_http",
  "state",
- "time 0.1.43",
+ "time 0.1.44",
  "toml",
- "version_check 0.9.2",
+ "version_check 0.9.3",
  "yansi",
 ]
 
@@ -1230,7 +1296,7 @@ dependencies = [
  "indexmap",
  "quote 0.6.13",
  "rocket_http",
- "version_check 0.9.2",
+ "version_check 0.9.3",
  "yansi",
 ]
 
@@ -1260,7 +1326,7 @@ dependencies = [
  "percent-encoding 1.0.1",
  "smallvec",
  "state",
- "time 0.1.43",
+ "time 0.1.44",
  "unicode-xid 0.1.0",
 ]
 
@@ -1344,22 +1410,22 @@ checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
 [[package]]
 name = "serde"
-version = "1.0.124"
+version = "1.0.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd761ff957cb2a45fbb9ab3da6512de9de55872866160b23c25f1a841e99d29f"
+checksum = "558dc50e1a5a5fa7112ca2ce4effcb321b0300c0d4ccf0776a9f60cd89031171"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.124"
+version = "1.0.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1800f7693e94e186f5e25a28291ae1570da908aff7d97a095dec1e56ff99069b"
+checksum = "b093b7a2bb58203b5da3056c05b4ec1fed827dcfdb37347a8841695263b3d06d"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.64",
 ]
 
 [[package]]
@@ -1429,11 +1495,11 @@ dependencies = [
 
 [[package]]
 name = "standback"
-version = "0.2.15"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2beb4d1860a61f571530b3f855a1b538d0200f7871c63331ecd6f17b1f014f8"
+checksum = "e113fb6f3de07a243d434a56ec6f186dfd51cb08448239fe7bcae73f87ff28ff"
 dependencies = [
- "version_check 0.9.2",
+ "version_check 0.9.3",
 ]
 
 [[package]]
@@ -1466,7 +1532,7 @@ dependencies = [
  "quote 1.0.9",
  "serde",
  "serde_derive",
- "syn 1.0.63",
+ "syn 1.0.64",
 ]
 
 [[package]]
@@ -1482,7 +1548,7 @@ dependencies = [
  "serde_derive",
  "serde_json",
  "sha1",
- "syn 1.0.63",
+ "syn 1.0.64",
 ]
 
 [[package]]
@@ -1510,9 +1576,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.63"
+version = "1.0.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fd9bc7ccc2688b3344c2f48b9b546648b25ce0b20fc717ee7fa7981a8ca9717"
+checksum = "3fd9d1e9976102a03c542daa2eff1b43f9d72306342f3f8b3ed5fb8908195d6f"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.9",
@@ -1535,26 +1601,27 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.1.43"
+version = "0.1.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca8a50ef2360fbd1eeb0ecd46795a87a19024eb4b53c5dc916ca1fd95fe62438"
+checksum = "6db9e6914ab8b1ae1c260a4ae7a49b6c5611b40328a735b21862567685e73255"
 dependencies = [
  "libc",
+ "wasi",
  "winapi 0.3.9",
 ]
 
 [[package]]
 name = "time"
-version = "0.2.25"
+version = "0.2.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1195b046942c221454c2539395f85413b33383a067449d78aab2b7b052a142f7"
+checksum = "08a8cbfbf47955132d0202d1662f49b2423ae35862aee471f3ba4b133358f372"
 dependencies = [
  "const_fn",
  "libc",
  "standback",
  "stdweb",
  "time-macros",
- "version_check 0.9.2",
+ "version_check 0.9.3",
  "winapi 0.3.9",
 ]
 
@@ -1578,7 +1645,7 @@ dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.9",
  "standback",
- "syn 1.0.63",
+ "syn 1.0.64",
 ]
 
 [[package]]
@@ -1598,15 +1665,15 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.3.0"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d56477f6ed99e10225f38f9f75f872f29b8b8bd8c0b946f63345bb144e9eeda"
+checksum = "134af885d758d645f0f0505c9a8b3f9bf8a348fd822e112ab5248138348f1722"
 dependencies = [
  "autocfg",
  "bytes",
  "libc",
  "memchr",
- "mio 0.7.9",
+ "mio 0.7.11",
  "num_cpus",
  "pin-project-lite",
 ]
@@ -1623,9 +1690,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.6.4"
+version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec31e5cc6b46e653cf57762f36f71d5e6386391d88a72fd6db4508f8f676fb29"
+checksum = "5143d049e85af7fbc36f5454d990e62c2df705b3589f123b71f441b6b59f443f"
 dependencies = [
  "bytes",
  "futures-core",
@@ -1690,9 +1757,9 @@ checksum = "1410f6f91f21d1612654e7cc69193b0334f909dcf2c790c4826254fbb86f8887"
 
 [[package]]
 name = "typenum"
-version = "1.12.0"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "373c8a200f9e67a0c95e62a4f52fbf80c23b4381c05a17845531982fa99e6b33"
+checksum = "879f6906492a7cd215bfa4cf595b600146ccfac0c79bcbd1f3000162af5e8b06"
 
 [[package]]
 name = "unicase"
@@ -1780,15 +1847,15 @@ checksum = "914b1a6776c4c929a602fafd8bc742e06365d4bcbe48c30f9cca5824f70dc9dd"
 
 [[package]]
 name = "version_check"
-version = "0.9.2"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5a972e5669d67ba988ce3dc826706fb0a8b01471c088cb0b6110b805cc36aed"
+checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
 
 [[package]]
 name = "walkdir"
-version = "2.3.1"
+version = "2.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "777182bc735b6424e1a57516d35ed72cb8019d85c8c9bf536dccb3445c1a2f7d"
+checksum = "808cf2735cd4b6866113f648b791c6adc5714537bc222d9347bb203386ffda56"
 dependencies = [
  "same-file",
  "winapi 0.3.9",
@@ -1807,15 +1874,15 @@ dependencies = [
 
 [[package]]
 name = "wasi"
-version = "0.10.2+wasi-snapshot-preview1"
+version = "0.10.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd6fbd9a79829dd1ad0cc20627bf1ed606756a7f77edff7b66b7064f9cb327c6"
+checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.71"
+version = "0.2.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ee1280240b7c461d6a0071313e08f34a60b0365f14260362e5a2b17d1d31aa7"
+checksum = "8fe8f61dba8e5d645a4d8132dc7a0a66861ed5e1045d2c0ed940fab33bac0fbe"
 dependencies = [
  "cfg-if 1.0.0",
  "serde",
@@ -1825,24 +1892,24 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.71"
+version = "0.2.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b7d8b6942b8bb3a9b0e73fc79b98095a27de6fa247615e59d096754a3bc2aa8"
+checksum = "046ceba58ff062da072c7cb4ba5b22a37f00a302483f7e2a6cdc18fedbdc1fd3"
 dependencies = [
  "bumpalo",
  "lazy_static",
  "log 0.4.14",
  "proc-macro2 1.0.24",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.64",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.21"
+version = "0.4.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e67a5806118af01f0d9045915676b22aaebecf4178ae7021bc171dab0b897ab"
+checksum = "73157efb9af26fb564bb59a009afd1c7c334a44db171d280690d0c3faaec3468"
 dependencies = [
  "cfg-if 1.0.0",
  "js-sys",
@@ -1852,9 +1919,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.71"
+version = "0.2.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5ac38da8ef716661f0f36c0d8320b89028efe10c7c0afde65baffb496ce0d3b"
+checksum = "0ef9aa01d36cda046f797c57959ff5f3c615c9cc63997a8d545831ec7976819b"
 dependencies = [
  "quote 1.0.9",
  "wasm-bindgen-macro-support",
@@ -1862,28 +1929,28 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.71"
+version = "0.2.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc053ec74d454df287b9374ee8abb36ffd5acb95ba87da3ba5b7d3fe20eb401e"
+checksum = "96eb45c1b2ee33545a813a92dbb53856418bf7eb54ab34f7f7ff1448a5b3735d"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.9",
- "syn 1.0.63",
+ "syn 1.0.64",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.71"
+version = "0.2.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d6f8ec44822dd71f5f221a5847fb34acd9060535c1211b70a05844c0f6383b1"
+checksum = "b7148f4696fb4960a346eaa60bbfb42a1ac4ebba21f750f75fc1375b098d5ffa"
 
 [[package]]
 name = "web-sys"
-version = "0.3.48"
+version = "0.3.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec600b26223b2948cedfde2a0aa6756dcf1fef616f43d7b3097aaf53a6c4d92b"
+checksum = "59fe19d70f5dacc03f6e46777213facae5ac3801575d56ca6cbd4c93dcd12310"
 dependencies = [
  "js-sys",
  "wasm-bindgen",

Cargo.toml

@@ -9,6 +9,8 @@ edition = "2018"
 [dependencies]
 rocket = "0.4.7"
 serde = "1.0.124"
+chrono = "0.4.19"
+regex = "1.4.5"
 
 [dependencies.reqwest]
 version = "0.11.2"

Makefile

@@ -23,7 +23,7 @@ push:
 
 # Run
 run:
-	@ cargo run
+	@ RUST_BACKTRACE=1 cargo run
 .PHONY: run
 
 
@@ -32,6 +32,14 @@ test:
 	@ cargo test
 .PHONY: test
 
+format:
+	@ cargo fmt
+.PHONY: format
+
+lint:
+	@ cargo fmt -- --check
+.PHONY: lint
+
 
 # Documentation
 docs:

src/errors.rs

@@ -0,0 +1,23 @@
+use reqwest::Error;
+use rocket::http::Status;
+
+pub enum FejError {
+    InvalidArgument,
+    FailedRequest,
+}
+
+impl From<FejError> for Status {
+    fn from(err: FejError) -> Status {
+        match err {
+            FejError::InvalidArgument => Status::BadRequest,
+            FejError::FailedRequest => Status::InternalServerError,
+        }
+    }
+}
+
+// TODO make this more advanced where possible
+impl From<Error> for FejError {
+    fn from(_: Error) -> FejError {
+        FejError::FailedRequest
+    }
+}

src/hello/mod.rs

@@ -1,11 +1,8 @@
-#[cfg(test)] mod tests;
+#[cfg(test)]
+mod tests;
 
 pub fn routes() -> Vec<rocket::Route> {
-    routes![
+    routes![world, hello, name_age]
-        world,
-        hello,
-        name_age
-    ]
 }
 
 #[get("/world")]

src/hello/tests.rs

@@ -1,5 +1,5 @@
-use rocket::local::Client;
 use rocket::http::Status;
+use rocket::local::Client;
 
 fn rocket() -> rocket::Rocket {
     rocket::ignite().mount("/", super::routes())

src/ivago/README.md

@@ -0,0 +1,5 @@
+# Ivago
+
+This part of the API is a wrapper around the Ivago website (Ivago being the
+company that collects the trash in my city). Their city isn't exactly RESTful,
+so this endpoint simply wraps it in a RESTful wrapper.

src/ivago/controller/mod.rs

@@ -1,6 +1,7 @@
+mod pickup_times;
 mod search;
-pub use search::{Street, search_streets};
+pub use pickup_times::{get_pickup_times, BasicDate, PickupTime};
-
+pub use search::{search_streets, Street};
 
 ///// Return the known pickup times for the given street and/or city
 /////

src/ivago/controller/pickup_times.rs

@@ -1,19 +1,154 @@
+use super::search::Street;
+use crate::errors::FejError;
+use chrono::{FixedOffset, TimeZone};
+use regex::Regex;
+use reqwest::blocking as reqwest;
+use rocket::http::RawStr;
+use rocket::request::FromFormValue;
+use serde::ser::{SerializeStruct, Serializer};
+use serde::Serialize;
+use std::collections::HashMap;
+use std::convert::{From, TryFrom};
+
 const BASE_URL: &str = "https://www.ivago.be/nl/particulier/afval/ophaling";
+const CAL_URL: &str = "https://www.ivago.be/nl/particulier/garbage/pick-up/pickups";
 
-
+/// Represents a very simple Timezoneless date. Considering the timezone will
-/// Represents a timezoneless date
+/// always be CEST (aka Belgium's timezone), this is good enough.
-pub struct Date {
+pub struct BasicDate {
-    day: u8,
-    month: u8,
     year: u32,
+    month: u8,
+    day: u8,
 }
 
+impl<'v> FromFormValue<'v> for BasicDate {
+    type Error = &'v RawStr;
+
+    fn from_form_value(form_value: &'v RawStr) -> Result<BasicDate, Self::Error> {
+        // Beautiful how  this exact example is in the docs
+        match BasicDate::try_from(form_value.as_str()) {
+            Err(_) => Err(form_value),
+            // Here, we can assume these parses will work, because the regex
+            // didn't fail
+            Ok(date) => Ok(date),
+        }
+    }
+}
+
+impl ToString for BasicDate {
+    fn to_string(&self) -> String {
+        format!("{}-{}-{}", self.year, self.month, self.day)
+    }
+}
+
+impl TryFrom<&str> for BasicDate {
+    type Error = ();
+
+    fn try_from(s: &str) -> Result<BasicDate, Self::Error> {
+        let re = Regex::new(r"^(\d{4})-(\d{2})-(\d{2})$").unwrap();
+
+        match re.captures(s) {
+            None => Err(()),
+            // Here, we can assume these parses will work, because the regex
+            // didn't fail
+            Some(caps) => Ok(BasicDate {
+                year: caps.get(1).unwrap().as_str().parse().unwrap(),
+                month: caps.get(2).unwrap().as_str().parse().unwrap(),
+                day: caps.get(3).unwrap().as_str().parse().unwrap(),
+            }),
+        }
+    }
+}
+
+impl Serialize for BasicDate {
+    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
+    where
+        S: Serializer,
+    {
+        serializer.serialize_str(&self.to_string())
+    }
+}
+
+impl From<BasicDate> for i64 {
+    fn from(date: BasicDate) -> i64 {
+        // Timezone of Brussels is UTC + 2 hours in the western hemisphere
+        FixedOffset::west(7_200)
+            .ymd(date.year as i32, date.month as u32, date.day as u32)
+            .and_hms(0, 0, 0)
+            .timestamp()
+    }
+}
+
+impl Serialize for PickupTime {
+    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
+    where
+        S: Serializer,
+    {
+        let mut s = serializer.serialize_struct("PickupTime", 4)?;
+        s.serialize_field("date", &self.date)?;
+        s.serialize_field("label", &self.label)?;
+        s.serialize_field("classes", &self.classes)?;
+        s.serialize_field("url", &self.url)?;
+
+        s.end()
+    }
+}
 
 /// Represents a pickup time instance. All fields are a direct map of the
 /// original API
 pub struct PickupTime {
-    date: Date,
+    date: BasicDate,
     label: String,
     classes: Vec<String>,
-    url: String
+    url: String,
+}
+
+pub fn get_pickup_times(
+    street: Street,
+    number: u32,
+    start_date: BasicDate,
+    end_date: BasicDate,
+) -> Result<Vec<PickupTime>, FejError> {
+    let client = reqwest::Client::builder().cookie_store(true).build()?;
+
+    // This populates the cookies with the necessary values
+    client
+        .post(BASE_URL)
+        .form(&[
+            ("garbage_type", ""),
+            ("ivago_street", &String::from(street)),
+            ("number", &number.to_string()),
+            ("form_id", "garbage_address_form"),
+        ])
+        .send()?;
+
+    let response = client
+        .get(CAL_URL)
+        .query(&[
+            ("_format", "json"),
+            ("type", ""),
+            ("start", &i64::from(start_date).to_string()),
+            ("end", &i64::from(end_date).to_string()),
+        ])
+        .send()?;
+    let data: Vec<HashMap<String, String>> = response.json()?;
+
+    let mut output: Vec<PickupTime> = Vec::new();
+
+    for map in data.iter() {
+        output.push(PickupTime {
+            // TODO should I check here if the parsing worked?
+            date: BasicDate::try_from(map.get("date").unwrap().as_str()).unwrap(),
+            label: map.get("label").unwrap().to_string(),
+            classes: map
+                .get("classes")
+                .unwrap()
+                .split_whitespace()
+                .map(|x| String::from(x))
+                .collect(),
+            url: map.get("url").unwrap().to_string(),
+        })
+    }
+
+    Ok(output)
 }

src/ivago/controller/search.rs

@@ -1,21 +1,21 @@
+use crate::errors::FejError;
+use regex::Regex;
 use reqwest::blocking as reqwest;
+use rocket::http::RawStr;
+use rocket::request::FromFormValue;
+use serde::ser::{Serialize, SerializeStruct, Serializer};
 use std::collections::HashMap;
 use std::convert::TryFrom;
-use serde::ser::{Serialize, Serializer, SerializeStruct};
-use std::error::Error;
-
 
 /// Endpoint for the search feature
 const SEARCH_URL: &str = "https://www.ivago.be/nl/particulier/autocomplete/garbage/streets";
 
-
 impl From<Street> for String {
     fn from(street: Street) -> String {
         format!("{} ({})", street.name, street.city)
     }
 }
 
-
 impl Serialize for Street {
     fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
     where
@@ -28,7 +28,6 @@ impl Serialize for Street {
     }
 }
 
-
 impl TryFrom<String> for Street {
     type Error = ();
 
@@ -38,13 +37,28 @@ impl TryFrom<String> for Street {
                 name: (value[0..index - 1].trim()).to_string(),
                 city: (value[index + 1..value.len() - 1].trim()).to_string(),
             })
-
         } else {
             Err(())
         }
     }
 }
 
+impl<'v> FromFormValue<'v> for Street {
+    type Error = &'v RawStr;
+
+    fn from_form_value(form_value: &'v RawStr) -> Result<Street, Self::Error> {
+        // This regex is pretty loose tbh, but not sure how I can make it more
+        // strict right now
+        let re = Regex::new(r"^(.+) \((.+)\)$").unwrap();
+        match re.captures(&form_value.url_decode_lossy()) {
+            None => Err(form_value),
+            Some(caps) => Ok(Street {
+                name: String::from(caps.get(1).unwrap().as_str()),
+                city: String::from(caps.get(2).unwrap().as_str()),
+            }),
+        }
+    }
+}
 
 /// Represents a street
 pub struct Street {
@@ -52,7 +66,6 @@ pub struct Street {
     pub city: String,
 }
 
-
 /// Searches the Ivago API for streets in the given city
 ///
 /// # Arguments
@@ -60,11 +73,9 @@ pub struct Street {
 /// * `street` - name of the street
 /// * `city` - city the street is in
 // TODO find out how to do this async
-pub fn search_streets(street_name: &String) -> Result<Vec<Street>, Box<dyn Error>> {
+pub fn search_streets(street_name: &String) -> Result<Vec<Street>, FejError> {
     let client = reqwest::Client::new();
-    let response = client.get(SEARCH_URL)
+    let response = client.get(SEARCH_URL).query(&[("q", street_name)]).send()?;
-                         .query(&[("q", street_name)])
-                         .send()?;
     let data: Vec<HashMap<String, String>> = response.json()?;
 
     let mut output: Vec<Street> = Vec::new();

src/ivago/mod.rs

@@ -1,24 +1,27 @@
-#[cfg(test)] mod tests;
 mod controller;
+#[cfg(test)]
+mod tests;
 
+use rocket::http::Status;
 use rocket_contrib::json::Json;
 
 pub fn routes() -> Vec<rocket::Route> {
-    routes![
+    routes![route_search_streets, route_get_pickup_times]
-        search_streets_json,
-    ]
 }
 
-// URL: https://www.ivago.be/nl/particulier/autocomplete/garbage/streets?q=Lange
-// TODO make this async
-// TODO change this so it can return errors instead of empty json
 #[get("/search?<street>")]
-pub fn search_streets_json(street: String) -> Json<Vec<controller::Street>> {
+pub fn route_search_streets(street: String) -> Result<Json<Vec<controller::Street>>, Status> {
-    match controller::search_streets(&street) {
+    Ok(Json(controller::search_streets(&street)?))
-        Ok(streets) => Json(streets),
-        Err(err) => {
-            println!("{:?}", err);
-            Json(Vec::new())
-        },
 }
+
+#[get("/?<street>&<number>&<start_date>&<end_date>")]
+pub fn route_get_pickup_times(
+    street: controller::Street,
+    number: u32,
+    start_date: controller::BasicDate,
+    end_date: controller::BasicDate,
+) -> Result<Json<Vec<controller::PickupTime>>, Status> {
+    Ok(Json(controller::get_pickup_times(
+        street, number, start_date, end_date,
+    )?))
 }

src/ivago/tests.rs

@@ -0,0 +1 @@
+

src/main.rs

@@ -1,8 +1,10 @@
 #![feature(proc_macro_hygiene, decl_macro)]
 
-#[macro_use] extern crate rocket;
+#[macro_use]
+extern crate rocket;
 
 // Route modules
+mod errors;
 mod hello;
 mod ivago;