From d9cf65855dd43dd6220b3ada82412618f19e3bf0 Mon Sep 17 00:00:00 2001
From: Miguel Piedrafita <github@miguel.build>
Date: Tue, 22 Oct 2024 21:49:11 +0100
Subject: [PATCH] cleanup

---
 .env.example                      |   3 +-
 Cargo.lock                        | 400 ++++++++++--------------------
 Cargo.toml                        |  25 +-
 src/config.rs                     |   5 -
 src/main.rs                       |  10 +-
 src/routes/api/v1/ens_gateway.rs  |   4 +-
 src/routes/api/v1/mod.rs          |   2 +-
 src/routes/api/v1/query_single.rs |   8 +-
 src/types/error.rs                |   2 +-
 src/types/mod.rs                  |   2 +-
 src/verify.rs                     |   3 +-
 11 files changed, 166 insertions(+), 298 deletions(-)

diff --git a/.env.example b/.env.example
index 55e91d3..45158fc 100644
--- a/.env.example
+++ b/.env.example
@@ -1,9 +1,8 @@
 ENS_DOMAIN=
 WLD_APP_ID=
 PRIVATE_KEY=
-ENS_CHAIN_ID=
 RESERVED_USERNAMES=
 RUST_LOG="wld_usernames=debug"
 BLOCKED_SUBSTRINGS="world,support,admin"
 DATABASE_URL=postgres://postgres@localhost/postgres
-DEVELOPER_PORTAL_ENDPOINT=
\ No newline at end of file
+DEVELOPER_PORTAL_ENDPOINT=
diff --git a/Cargo.lock b/Cargo.lock
index c6f79e0..2d54f59 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -77,7 +77,7 @@ dependencies = [
  "darling",
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -336,7 +336,7 @@ checksum = "4d0f2d905ebd295e7effec65e5f6868d153936130ae718352771de3e7d03c75c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -354,7 +354,7 @@ dependencies = [
  "serde_json",
  "tokio",
  "tokio-stream",
- "tower",
+ "tower 0.4.13",
  "tracing",
  "url",
 ]
@@ -481,7 +481,7 @@ dependencies = [
  "proc-macro-error",
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -492,12 +492,12 @@ checksum = "71c4d842beb7a6686d04125603bc57614d5ed78bf95e4753274db3db4ba95214"
 dependencies = [
  "alloy-sol-macro-input",
  "const-hex",
- "heck 0.5.0",
+ "heck",
  "indexmap 2.4.0",
  "proc-macro-error",
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
  "syn-solidity",
  "tiny-keccak",
 ]
@@ -510,10 +510,10 @@ checksum = "1306e8d3c9e6e6ecf7a39ffaf7291e73a5f655a2defd366ee92c2efebcdf7fee"
 dependencies = [
  "const-hex",
  "dunce",
- "heck 0.5.0",
+ "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
  "syn-solidity",
 ]
 
@@ -553,7 +553,7 @@ dependencies = [
  "serde_json",
  "thiserror",
  "tokio",
- "tower",
+ "tower 0.4.13",
  "tracing",
  "url",
 ]
@@ -567,7 +567,7 @@ dependencies = [
  "alloy-transport",
  "reqwest",
  "serde_json",
- "tower",
+ "tower 0.4.13",
  "tracing",
  "url",
 ]
@@ -589,9 +589,9 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.86"
+version = "1.0.91"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
+checksum = "c042108f3ed77fd83760a5fd79b53be043192bb3b9dba91d8c574c0ada7850c8"
 
 [[package]]
 name = "ark-ff"
@@ -755,7 +755,7 @@ checksum = "16e62a023e7c117e27523144c5d2459f4397fcc3cab0085af8e2224f643a0193"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -766,7 +766,7 @@ checksum = "6e0c28dcc82d7c8ead5cb13beb15405b57b8546e93215673ff8ca0349a028107"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -792,7 +792,7 @@ checksum = "3c87f3f15e7794432337fc718554eaa4dc8f04c9677a950ffe366f20a162ae42"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -1001,9 +1001,9 @@ dependencies = [
 
 [[package]]
 name = "axum"
-version = "0.7.5"
+version = "0.7.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a6c9af12842a67734c9a2e355436e5d03b22383ed60cf13cd0c18fbfe3dcbcf"
+checksum = "504e3947307ac8326a5437504c517c4b56716c9d98fac0028c2acc7ca47d70ae"
 dependencies = [
  "async-trait",
  "axum-core",
@@ -1027,7 +1027,7 @@ dependencies = [
  "serde_urlencoded",
  "sync_wrapper 1.0.1",
  "tokio",
- "tower",
+ "tower 0.5.1",
  "tower-layer",
  "tower-service",
  "tracing",
@@ -1035,9 +1035,9 @@ dependencies = [
 
 [[package]]
 name = "axum-core"
-version = "0.4.3"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a15c63fd72d41492dc4f497196f5da1fb04fb7529e631d73630d1b491e47a2e3"
+checksum = "09f2bd6146b97ae3359fa0cc6d6b376d9539582c7b4220f041a33ec24c226199"
 dependencies = [
  "async-trait",
  "bytes",
@@ -1048,7 +1048,7 @@ dependencies = [
  "mime",
  "pin-project-lite",
  "rustversion",
- "sync_wrapper 0.1.2",
+ "sync_wrapper 1.0.1",
  "tower-layer",
  "tower-service",
  "tracing",
@@ -1444,7 +1444,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -1455,7 +1455,7 @@ checksum = "d336a2a514f6ccccaa3e09b02d41d35330c07ddf03a62165fcec10bb561c7806"
 dependencies = [
  "darling_core",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -1513,7 +1513,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustc_version 0.4.0",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -1634,12 +1634,6 @@ dependencies = [
  "windows-sys 0.48.0",
 ]
 
-[[package]]
-name = "event-listener"
-version = "2.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
-
 [[package]]
 name = "event-listener"
 version = "5.3.1"
@@ -1834,7 +1828,7 @@ checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -1894,7 +1888,7 @@ dependencies = [
  "serde_json",
  "tokio",
  "tonic",
- "tower",
+ "tower 0.4.13",
  "tower-layer",
  "tower-util",
  "tracing",
@@ -1983,15 +1977,6 @@ dependencies = [
  "allocator-api2",
 ]
 
-[[package]]
-name = "hashlink"
-version = "0.8.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8094feaf31ff591f651a2664fb9cfd92bba7a60ce3197265e9482ebe753c8f7"
-dependencies = [
- "hashbrown 0.14.5",
-]
-
 [[package]]
 name = "hashlink"
 version = "0.9.1"
@@ -2001,15 +1986,6 @@ dependencies = [
  "hashbrown 0.14.5",
 ]
 
-[[package]]
-name = "heck"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
-dependencies = [
- "unicode-segmentation",
-]
-
 [[package]]
 name = "heck"
 version = "0.5.0"
@@ -2176,7 +2152,7 @@ dependencies = [
  "hyper",
  "hyper-util",
  "rustls",
- "rustls-native-certs",
+ "rustls-native-certs 0.7.2",
  "rustls-pki-types",
  "tokio",
  "tokio-rustls",
@@ -2227,7 +2203,7 @@ dependencies = [
  "pin-project-lite",
  "socket2",
  "tokio",
- "tower",
+ "tower 0.4.13",
  "tower-service",
  "tracing",
 ]
@@ -2802,7 +2778,7 @@ checksum = "af1844ef2428cc3e1cb900be36181049ef3d3193c63e43026cfe202983b27a56"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -2843,7 +2819,7 @@ checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3010,7 +2986,7 @@ checksum = "2f38a4412a78282e09a2cf38d195ea5420d15ba0602cb375210efbc877243965"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3134,7 +3110,7 @@ dependencies = [
  "rand",
  "rand_chacha",
  "rand_xorshift",
- "regex-syntax 0.8.4",
+ "regex-syntax 0.8.5",
  "rusty-fork",
  "tempfile",
  "unarray",
@@ -3160,7 +3136,7 @@ dependencies = [
  "itertools 0.13.0",
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3300,14 +3276,14 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.10.6"
+version = "1.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4219d74c6b67a3654a9fbebc4b419e22126d13d2f3c4a07ee0cb61ff79a79619"
+checksum = "38200e5ee88914975b69f657f0801b6f6dccafd44fd9326302a4aaeecfacb1d8"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-automata 0.4.7",
- "regex-syntax 0.8.4",
+ "regex-automata 0.4.8",
+ "regex-syntax 0.8.5",
 ]
 
 [[package]]
@@ -3321,13 +3297,13 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.7"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38caf58cc5ef2fed281f89292ef23f6365465ed9a41b7a7754eb4e26496c92df"
+checksum = "368758f23274712b504848e9d5a6f010445cc8b87a7cdb4d7cbee666c1288da3"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-syntax 0.8.4",
+ "regex-syntax 0.8.5",
 ]
 
 [[package]]
@@ -3344,15 +3320,15 @@ checksum = "f162c6dd7b008981e4d40210aca20b4bd0f9b60ca9271061b07f78537722f2e1"
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.4"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a66a03ae7c801facd77a29370b4faec201768915ac14a721ba36f20bc9c209b"
+checksum = "2b15c43186be67a4fd63bee50d0303afffcef381492ebe2c5d87f324e1b8815c"
 
 [[package]]
 name = "reqwest"
-version = "0.12.7"
+version = "0.12.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8f4955649ef5c38cc7f9e8aa41761d48fb9677197daea9984dc54f56aad5e63"
+checksum = "f713147fbe92361e52392c73b8c9e48c04c6625bce969ef54dc901e58e042a7b"
 dependencies = [
  "async-compression",
  "base64 0.22.1",
@@ -3379,7 +3355,7 @@ dependencies = [
  "pin-project-lite",
  "quinn",
  "rustls",
- "rustls-native-certs",
+ "rustls-native-certs 0.8.0",
  "rustls-pemfile",
  "rustls-pki-types",
  "serde",
@@ -3572,6 +3548,19 @@ dependencies = [
  "security-framework",
 ]
 
+[[package]]
+name = "rustls-native-certs"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fcaf18a4f2be7326cd874a5fa579fae794320a0f388d365dca7e480e55f83f8a"
+dependencies = [
+ "openssl-probe",
+ "rustls-pemfile",
+ "rustls-pki-types",
+ "schannel",
+ "security-framework",
+]
+
 [[package]]
 name = "rustls-pemfile"
 version = "2.1.3"
@@ -3656,7 +3645,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "serde_derive_internals",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3741,22 +3730,22 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.209"
+version = "1.0.213"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99fce0ffe7310761ca6bf9faf5115afbc19688edd00171d81b1bb1b116c63e09"
+checksum = "3ea7893ff5e2466df8d720bb615088341b295f849602c6956047f8f80f0e9bc1"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.209"
+version = "1.0.213"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5831b979fd7b5439637af1752d535ff49f4860c0f341d1baeb6faf0f4242170"
+checksum = "7e85ad2009c50b58e87caa8cd6dac16bdf511bbfb7af6c33df902396aa480fa5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -3767,14 +3756,14 @@ checksum = "18d26a20a969b9e3fdf2fc2d9f21eda6c40e2de84c9408bb5d3b05d499aae711"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.127"
+version = "1.0.132"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8043c06d9f82bd7271361ed64f415fe5e12a77fdb52e573e7f06a516dea329ad"
+checksum = "d726bfaff4b320266d395898905d0eba0345aae23b54aee3a737e260fd46db03"
 dependencies = [
  "itoa",
  "memchr",
@@ -3954,72 +3943,22 @@ dependencies = [
 
 [[package]]
 name = "sqlx"
-version = "0.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9a2ccff1a000a5a59cd33da541d9f2fdcd9e6e8229cc200565942bff36d0aaa"
-dependencies = [
- "sqlx-core 0.7.4",
- "sqlx-macros 0.7.4",
- "sqlx-postgres 0.7.4",
-]
-
-[[package]]
-name = "sqlx"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fcfa89bea9500db4a0d038513d7a060566bfc51d46d1c014847049a45cce85e8"
+checksum = "93334716a037193fac19df402f8571269c84a00852f6a7066b5d2616dcd64d3e"
 dependencies = [
- "sqlx-core 0.8.1",
- "sqlx-macros 0.8.1",
+ "sqlx-core",
+ "sqlx-macros",
  "sqlx-mysql",
- "sqlx-postgres 0.8.1",
+ "sqlx-postgres",
  "sqlx-sqlite",
 ]
 
 [[package]]
 name = "sqlx-core"
-version = "0.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24ba59a9342a3d9bab6c56c118be528b27c9b60e490080e9711a04dccac83ef6"
-dependencies = [
- "ahash",
- "atoi",
- "byteorder",
- "bytes",
- "crc",
- "crossbeam-queue",
- "either",
- "event-listener 2.5.3",
- "futures-channel",
- "futures-core",
- "futures-intrusive",
- "futures-io",
- "futures-util",
- "hashlink 0.8.4",
- "hex",
- "indexmap 2.4.0",
- "log",
- "memchr",
- "once_cell",
- "paste",
- "percent-encoding",
- "serde",
- "serde_json",
- "sha2",
- "smallvec",
- "sqlformat",
- "thiserror",
- "tokio",
- "tokio-stream",
- "tracing",
- "url",
-]
-
-[[package]]
-name = "sqlx-core"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d06e2f2bd861719b1f3f0c7dbe1d80c30bf59e76cf019f07d9014ed7eefb8e08"
+checksum = "d4d8060b456358185f7d50c55d9b5066ad956956fddec42ee2e8567134a8936e"
 dependencies = [
  "atoi",
  "byteorder",
@@ -4028,14 +3967,14 @@ dependencies = [
  "crc",
  "crossbeam-queue",
  "either",
- "event-listener 5.3.1",
+ "event-listener",
  "futures-channel",
  "futures-core",
  "futures-intrusive",
  "futures-io",
  "futures-util",
  "hashbrown 0.14.5",
- "hashlink 0.9.1",
+ "hashlink",
  "hex",
  "indexmap 2.4.0",
  "log",
@@ -4060,63 +3999,26 @@ dependencies = [
 
 [[package]]
 name = "sqlx-macros"
-version = "0.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ea40e2345eb2faa9e1e5e326db8c34711317d2b5e08d0d5741619048a803127"
-dependencies = [
- "proc-macro2",
- "quote",
- "sqlx-core 0.7.4",
- "sqlx-macros-core 0.7.4",
- "syn 1.0.109",
-]
-
-[[package]]
-name = "sqlx-macros"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f998a9defdbd48ed005a89362bd40dd2117502f15294f61c8d47034107dbbdc"
+checksum = "cac0692bcc9de3b073e8d747391827297e075c7710ff6276d9f7a1f3d58c6657"
 dependencies = [
  "proc-macro2",
  "quote",
- "sqlx-core 0.8.1",
- "sqlx-macros-core 0.8.1",
- "syn 2.0.76",
-]
-
-[[package]]
-name = "sqlx-macros-core"
-version = "0.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5833ef53aaa16d860e92123292f1f6a3d53c34ba8b1969f152ef1a7bb803f3c8"
-dependencies = [
- "dotenvy",
- "either",
- "heck 0.4.1",
- "hex",
- "once_cell",
- "proc-macro2",
- "quote",
- "serde",
- "serde_json",
- "sha2",
- "sqlx-core 0.7.4",
- "sqlx-postgres 0.7.4",
- "syn 1.0.109",
- "tempfile",
- "tokio",
- "url",
+ "sqlx-core",
+ "sqlx-macros-core",
+ "syn 2.0.82",
 ]
 
 [[package]]
 name = "sqlx-macros-core"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d100558134176a2629d46cec0c8891ba0be8910f7896abfdb75ef4ab6f4e7ce"
+checksum = "1804e8a7c7865599c9c79be146dc8a9fd8cc86935fa641d3ea58e5f0688abaa5"
 dependencies = [
  "dotenvy",
  "either",
- "heck 0.5.0",
+ "heck",
  "hex",
  "once_cell",
  "proc-macro2",
@@ -4124,11 +4026,11 @@ dependencies = [
  "serde",
  "serde_json",
  "sha2",
- "sqlx-core 0.8.1",
+ "sqlx-core",
  "sqlx-mysql",
- "sqlx-postgres 0.8.1",
+ "sqlx-postgres",
  "sqlx-sqlite",
- "syn 2.0.76",
+ "syn 2.0.82",
  "tempfile",
  "tokio",
  "url",
@@ -4136,9 +4038,9 @@ dependencies = [
 
 [[package]]
 name = "sqlx-mysql"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "936cac0ab331b14cb3921c62156d913e4c15b74fb6ec0f3146bd4ef6e4fb3c12"
+checksum = "64bb4714269afa44aef2755150a0fc19d756fb580a67db8885608cf02f47d06a"
 dependencies = [
  "atoi",
  "base64 0.22.1",
@@ -4170,45 +4072,7 @@ dependencies = [
  "sha1",
  "sha2",
  "smallvec",
- "sqlx-core 0.8.1",
- "stringprep",
- "thiserror",
- "tracing",
- "whoami",
-]
-
-[[package]]
-name = "sqlx-postgres"
-version = "0.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c824eb80b894f926f89a0b9da0c7f435d27cdd35b8c655b114e58223918577e"
-dependencies = [
- "atoi",
- "base64 0.21.7",
- "bitflags 2.6.0",
- "byteorder",
- "crc",
- "dotenvy",
- "etcetera",
- "futures-channel",
- "futures-core",
- "futures-io",
- "futures-util",
- "hex",
- "hkdf",
- "hmac",
- "home",
- "itoa",
- "log",
- "md-5",
- "memchr",
- "once_cell",
- "rand",
- "serde",
- "serde_json",
- "sha2",
- "smallvec",
- "sqlx-core 0.7.4",
+ "sqlx-core",
  "stringprep",
  "thiserror",
  "tracing",
@@ -4217,9 +4081,9 @@ dependencies = [
 
 [[package]]
 name = "sqlx-postgres"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9734dbce698c67ecf67c442f768a5e90a49b2a4d61a9f1d59f73874bd4cf0710"
+checksum = "6fa91a732d854c5d7726349bb4bb879bb9478993ceb764247660aee25f67c2f8"
 dependencies = [
  "atoi",
  "base64 0.22.1",
@@ -4247,7 +4111,7 @@ dependencies = [
  "serde_json",
  "sha2",
  "smallvec",
- "sqlx-core 0.8.1",
+ "sqlx-core",
  "stringprep",
  "thiserror",
  "tracing",
@@ -4256,9 +4120,9 @@ dependencies = [
 
 [[package]]
 name = "sqlx-sqlite"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a75b419c3c1b1697833dd927bdc4c6545a620bc1bbafabd44e1efbe9afcd337e"
+checksum = "d5b2cf34a45953bfd3daaf3db0f7a7878ab9b7a6b91b422d24a7a9e4c857b680"
 dependencies = [
  "atoi",
  "chrono",
@@ -4273,21 +4137,21 @@ dependencies = [
  "percent-encoding",
  "serde",
  "serde_urlencoded",
- "sqlx-core 0.8.1",
+ "sqlx-core",
  "tracing",
  "url",
 ]
 
 [[package]]
 name = "sqlxinsert"
-version = "0.10.0"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70fabc5ed12c498984de1e89b7d343f0a24200586c3e245dd621381fc1680a2b"
+checksum = "371a2005ee00d00cfa98691eddbd670131ba4033c0403008605ed592f480d76f"
 dependencies = [
  "async-trait",
  "quote",
- "sqlx 0.7.4",
- "syn 2.0.76",
+ "sqlx",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -4328,11 +4192,11 @@ version = "0.26.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4c6bee85a5a24955dc440386795aa378cd9cf82acd5f764469152d2270e581be"
 dependencies = [
- "heck 0.5.0",
+ "heck",
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -4354,9 +4218,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.76"
+version = "2.0.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "578e081a14e0cefc3279b0472138c513f37b41a08d5a3cca9b6e4e8ceb6cd525"
+checksum = "83540f837a8afc019423a8edb95b52a8effe46957ee402287f4292fae35be021"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4372,7 +4236,7 @@ dependencies = [
  "paste",
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -4432,22 +4296,22 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.63"
+version = "1.0.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0342370b38b6a11b6cc11d6a805569958d54cfa061a29969c3b5ce2ea405724"
+checksum = "5d11abd9594d9b38965ef50805c5e469ca9cc6f197f883f717e0269a3057b3d5"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.63"
+version = "1.0.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4558b58466b9ad7ca0f102865eccc95938dca1a74a856f2b57b6629050da261"
+checksum = "ae71770322cbd277e69d762a16c444af02aa0575ac0d174f0b9562d3b37f8602"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -4526,9 +4390,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.39.3"
+version = "1.41.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9babc99b9923bfa4804bd74722ff02c0381021eafa4db9949217e3be8e84fff5"
+checksum = "145f3413504347a2be84393cc8a7d2fb4d863b375909ea59f2158261aa258bbb"
 dependencies = [
  "backtrace",
  "bytes",
@@ -4550,7 +4414,7 @@ checksum = "693d596312e88961bc67d7f1f97af8a70227d9f90c31bba5806eec004978d752"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -4637,13 +4501,13 @@ dependencies = [
  "percent-encoding",
  "pin-project 1.1.5",
  "prost",
- "rustls-native-certs",
+ "rustls-native-certs 0.7.2",
  "rustls-pemfile",
  "socket2",
  "tokio",
  "tokio-rustls",
  "tokio-stream",
- "tower",
+ "tower 0.4.13",
  "tower-layer",
  "tower-service",
  "tracing",
@@ -4669,6 +4533,22 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "tower"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2873938d487c3cfb9aed7546dc9f2711d867c9f90c46b889989a2cb84eba6b4f"
+dependencies = [
+ "futures-core",
+ "futures-util",
+ "pin-project-lite",
+ "sync_wrapper 0.1.2",
+ "tokio",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
 [[package]]
 name = "tower-http"
 version = "0.6.1"
@@ -4727,7 +4607,7 @@ checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -4854,12 +4734,6 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "52ea75f83c0137a9b98608359a5f1af8144876eb67bcb1ce837368e906a9f524"
 
-[[package]]
-name = "unicode-segmentation"
-version = "1.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4c87d22b6e3f4a18d4d40ef354e97c90fcb14dd91d7dc0aa9d8a1172ebf7202"
-
 [[package]]
 name = "unicode_categories"
 version = "0.1.1"
@@ -4976,7 +4850,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
  "wasm-bindgen-shared",
 ]
 
@@ -5010,7 +4884,7 @@ checksum = "afc340c74d9005395cf9dd098506f7f44e38f2b4a21c6aaacf9a105ea5e1e836"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -5302,7 +5176,7 @@ dependencies = [
  "schemars",
  "serde",
  "serde_json",
- "sqlx 0.8.1",
+ "sqlx",
  "sqlxinsert",
  "thiserror",
  "tokio",
@@ -5339,7 +5213,7 @@ checksum = "fa4f8080344d4671fb4e831a13ad1e68092748387dfc4f55e356242fae12ce3e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
 
 [[package]]
@@ -5359,5 +5233,5 @@ checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.76",
+ "syn 2.0.82",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index e0bb3d1..3bd5b84 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,26 +2,30 @@
 license = "MIT"
 edition = "2021"
 version = "0.1.0"
+readme = "README.md"
 name = "wld-usernames"
 authors = ["Miguel Piedrafita <rust@miguel.build>"]
+repository = "https://github.com/worldcoin/wld-usernames"
+description = "Backend powering World App username registration and querying."
 
 [dependencies]
-axum = "0.7.5"
+axum = "0.7.7"
 hex = "0.4.3"
 http = "1.1.0"
 idkit = "0.1.2"
-regex = "1.10.6"
-anyhow = "1.0.86"
+regex = "1.11.0"
+anyhow = "1.0.91"
 tracing = "0.1.40"
 dotenvy = "0.15.7"
-thiserror = "1.0.63"
+thiserror = "1.0.65"
 num-traits = "0.2.19"
-serde_json = "1.0.127"
+serde_json = "1.0.132"
 url = { version = "2.5.2", features = ["serde"] }
-tokio = { version = "1.39.3", features = ["full"] }
+tokio = { version = "1.41.0", features = ["full"] }
 chrono = { version = "0.4.38", features = ["serde"] }
-reqwest = { version = "0.12.7", features = ["json"] }
-serde = { version = "1.0.209", features = ["derive"] }
+reqwest = { version = "0.12.8", features = ["json"] }
+serde = { version = "1.0.213", features = ["derive"] }
+tower-http = { version = "0.6.1", features = ["cors"] }
 axum-jsonschema = { version = "0.8.0", features = ["aide"] }
 schemars = { version = "0.8.21", features = ["chrono", "url"] }
 aide = { version = "0.13.4", features = ["axum", "macros", "scalar"] }
@@ -29,7 +33,7 @@ tracing-subscriber = { version = "0.3.18", features = ["env-filter", "json"] }
 ruint = { version = "1.12.3", default-features = false, features = [
     "num-traits",
 ] }
-sqlxinsert = { version = "0.10.0", default-features = false, features = [
+sqlxinsert = { version = "0.11.0", default-features = false, features = [
     "postgres",
 ] }
 alloy = { git = "https://github.com/alloy-rs/alloy.git", features = [
@@ -37,7 +41,7 @@ alloy = { git = "https://github.com/alloy-rs/alloy.git", features = [
     "sol-types",
     "signer-local",
 ] }
-sqlx = { version = "0.8.1", features = [
+sqlx = { version = "0.8.2", features = [
     "chrono",
     "macros",
     "migrate",
@@ -45,7 +49,6 @@ sqlx = { version = "0.8.1", features = [
     "tls-rustls",
     "runtime-tokio",
 ], default-features = false }
-tower-http = { version="0.6.1", features= ["cors"]}
 
 
 [build-dependencies]
diff --git a/src/config.rs b/src/config.rs
index 3524a21..23616ad 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -23,7 +23,6 @@ pub static DEVICE_USERNAME_REGEX: LazyLock<Regex> =
 #[derive(Debug)]
 pub struct Config {
 	pub wld_app_id: AppId,
-	pub ens_chain_id: u64,
 	pub ens_domain: String,
 	pub private_key: String,
 	pub developer_portal_url: String,
@@ -66,10 +65,6 @@ impl Config {
 				.context("ENS_DOMAIN environment variable not set")?,
 			private_key: env::var("PRIVATE_KEY")
 				.context("PRIVATE_KEY environment variable not set")?,
-			ens_chain_id: env::var("ENS_CHAIN_ID")
-				.context("ENS_CHAIN_ID environment variable not set")?
-				.parse()
-				.context("ENS_CHAIN_ID could not be parsed as a number")?,
 			wld_app_id: unsafe {
 				AppId::new_unchecked(
 					env::var("WLD_APP_ID").context("WLD_APP_ID environment variable not set")?,
diff --git a/src/main.rs b/src/main.rs
index 0dc5fb8..7a8a9e8 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,9 +1,5 @@
 #![warn(clippy::all, clippy::pedantic, clippy::nursery)]
 
-use anyhow::Result;
-use config::Config;
-use dotenvy::dotenv;
-
 mod blocklist;
 mod config;
 mod routes;
@@ -13,8 +9,8 @@ mod utils;
 mod verify;
 
 #[tokio::main]
-async fn main() -> Result<()> {
-	dotenv().ok();
+async fn main() -> anyhow::Result<()> {
+	dotenvy::dotenv().ok();
 
 	tracing_subscriber::fmt()
 		.json()
@@ -24,7 +20,7 @@ async fn main() -> Result<()> {
 
 	tracing::info!("👩 Server started");
 
-	let config = Config::from_env().await?;
+	let config = config::Config::from_env().await?;
 	config.migrate_database().await?;
 
 	tracing::info!("👩‍🌾 Migrations run");
diff --git a/src/routes/api/v1/ens_gateway.rs b/src/routes/api/v1/ens_gateway.rs
index 696bc1a..d9afb43 100644
--- a/src/routes/api/v1/ens_gateway.rs
+++ b/src/routes/api/v1/ens_gateway.rs
@@ -1,9 +1,9 @@
 use alloy::{
-	primitives::{keccak256, Address, U256, U64},
+	primitives::{keccak256, Address, U64},
 	signers::{local::PrivateKeySigner, Signature, Signer},
 	sol_types::{SolCall, SolValue},
 };
-use axum::{body::Bytes, extract::Extension, http::StatusCode, response::IntoResponse};
+use axum::{body::Bytes, extract::Extension};
 use axum_jsonschema::Json;
 use chrono::{TimeDelta, Utc};
 use serde_json::from_slice;
diff --git a/src/routes/api/v1/mod.rs b/src/routes/api/v1/mod.rs
index df0f6e5..c2e2c65 100644
--- a/src/routes/api/v1/mod.rs
+++ b/src/routes/api/v1/mod.rs
@@ -29,7 +29,7 @@ pub fn handler() -> ApiRouter {
 		.api_route("/ens", post_with(ens_gateway, ens_gateway_docs))
 		.layer(cors.clone())
 		.api_route("/query", post_with(query_multiple, query_multiple_docs))
-		.layer(cors.clone())
+		.layer(cors)
 		.api_route("/rename", post_with(rename, rename_docs))
 		.api_route(
 			"/register",
diff --git a/src/routes/api/v1/query_single.rs b/src/routes/api/v1/query_single.rs
index 52a3147..96d8927 100644
--- a/src/routes/api/v1/query_single.rs
+++ b/src/routes/api/v1/query_single.rs
@@ -52,8 +52,8 @@ pub fn docs(op: aide::transform::TransformOperation) -> aide::transform::Transfo
 }
 
 pub fn validate_address(name_or_address: &str) -> String {
-	match Address::from_str(name_or_address) {
-		Ok(address) => address.to_checksum(None),
-		Err(_) => name_or_address.to_string(),
-	}
+	Address::from_str(name_or_address).map_or_else(
+		|_| name_or_address.to_string(),
+		|address| address.to_checksum(None),
+	)
 }
diff --git a/src/types/error.rs b/src/types/error.rs
index 4f5e955..8774095 100644
--- a/src/types/error.rs
+++ b/src/types/error.rs
@@ -52,7 +52,7 @@ impl ErrorResponse {
 }
 
 impl<E: std::error::Error> From<E> for ErrorResponse {
-	fn from(err: E) -> Self {
+	fn from(_: E) -> Self {
 		Self::server_error("Internal Server Error".to_string())
 	}
 }
diff --git a/src/types/mod.rs b/src/types/mod.rs
index 23d8b39..716621c 100644
--- a/src/types/mod.rs
+++ b/src/types/mod.rs
@@ -6,7 +6,7 @@ mod response;
 mod wrappers;
 
 pub use database::{MovedRecord, Name};
-pub use ens::{resolveCall as ResolveRequest, GatewayResponse, Method};
+pub use ens::{resolveCall as ResolveRequest, Method};
 pub use error::{ENSErrorResponse, ErrorResponse};
 pub use request::{
 	ENSQueryPayload, QueryAddressesPayload, RegisterUsernamePayload, RenamePayload,
diff --git a/src/verify.rs b/src/verify.rs
index 18e1968..c519297 100644
--- a/src/verify.rs
+++ b/src/verify.rs
@@ -16,6 +16,7 @@ pub enum Error {
 }
 
 #[derive(Debug, serde::Deserialize)]
+#[allow(dead_code, reason = "Fields are used on the HTTP response.")]
 pub struct ErrorResponse {
 	pub code: String,
 	pub detail: String,
@@ -48,7 +49,7 @@ pub async fn dev_portal_verify_proof<V: alloy::sol_types::SolValue + Send>(
 	let signal = signal.abi_encode_packed();
 
 	let response = reqwest::Client::new()
-		.post(format!("{}/api/v2/verify/{}", developer_portal_url, app_id))
+		.post(format!("{developer_portal_url}/api/v2/verify/{app_id}"))
 		.header(header::USER_AGENT, "idkit-rs")
 		.json(&VerificationRequest {
 			proof: proof.proof,