add custom view for link-only text

Cargo.lock

@@ -327,12 +327,6 @@ dependencies = [
  "memchr",
 ]
 
-[[package]]
-name = "arrayvec"
-version = "0.5.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
-
 [[package]]
 name = "async-channel"
 version = "1.6.1"
@@ -441,9 +435,9 @@ dependencies = [
 
 [[package]]
 name = "async-std"
-version = "1.9.0"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9f06685bad74e0570f5213741bea82158279a4103d988e57bfada11ad230341"
+checksum = "f8056f1455169ab86dd47b47391e4ab0cbd25410a70e9fe675544f49bafaf952"
 dependencies = [
  "async-channel",
  "async-global-executor",
@@ -558,18 +552,6 @@ version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
-[[package]]
-name = "bitvec"
-version = "0.19.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8942c8d352ae1838c9dda0b0ca2ab657696ef2232a20147cf1b30ae1a9cb4321"
-dependencies = [
- "funty",
- "radium",
- "tap",
- "wyz",
-]
-
 [[package]]
 name = "block-buffer"
 version = "0.9.0"
@@ -628,6 +610,12 @@ version = "3.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9c59e7af012c713f529e7a3ee57ce9b31ddd858d4b512923602f74608b009631"
 
+[[package]]
+name = "bytecount"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72feb31ffc86498dacdbd0fcebb56138e7177a8cc5cea4516031d15ae85a742e"
+
 [[package]]
 name = "byteorder"
 version = "1.4.3"
@@ -642,9 +630,9 @@ checksum = "0e4cec68f03f32e44924783795810fa50a7035d8c8ebe78580ad7e6c703fba38"
 
 [[package]]
 name = "bytes"
-version = "1.0.1"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b700ce4376041dcd0a327fd0097c41095743c4c8af8887265942faf1100bd040"
+checksum = "c4872d67bab6358e59559027aa3b9157c53d9358c51423c17554809a8858e0f8"
 
 [[package]]
 name = "bytestring"
@@ -652,7 +640,7 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "90706ba19e97b90786e19dc0d5e2abd80008d99d4c0c5d1ad0b5e72cec7c494d"
 dependencies = [
- "bytes 1.0.1",
+ "bytes 1.1.0",
 ]
 
 [[package]]
@@ -663,9 +651,9 @@ checksum = "631ae5198c9be5e753e5cc215e1bd73c2b466a3565173db433f52bb9d3e66dba"
 
 [[package]]
 name = "cc"
-version = "1.0.69"
+version = "1.0.70"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e70cc2f62c6ce1868963827bd677764c62d07c3d9a3e1fb1177ee1a9ab199eb2"
+checksum = "d26a6ce4b6a484fa3edb70f7efa6fc430fd2b87285fe8b84304fd0936faa0dc0"
 
 [[package]]
 name = "cfg-if"
@@ -732,9 +720,9 @@ checksum = "a2df960f5d869b2dd8532793fde43eb5427cceb126c929747a26823ab0eeb536"
 
 [[package]]
 name = "cpufeatures"
-version = "0.1.5"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "66c99696f6c9dd7f35d486b9d04d7e6e202aa3e8c40d553f2fdf5e7e0c6a71ef"
+checksum = "95059428f66df56b63431fdb4e1947ed2190586af5c5a8a8b71122bdf5a7f469"
 dependencies = [
  "libc",
 ]
@@ -790,9 +778,9 @@ dependencies = [
 
 [[package]]
 name = "ctor"
-version = "0.1.20"
+version = "0.1.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e98e2ad1a782e33928b96fc3948e7c355e5af34ba4de7670fe8bac2a3b2006d"
+checksum = "ccc0a48a9b826acdf4028595adc9db92caea352f7af011a3034acd172a52a0aa"
 dependencies = [
  "quote",
  "syn",
@@ -815,6 +803,7 @@ dependencies = [
  "rand 0.8.4",
  "sqlx",
  "tree_magic_mini",
+ "url",
  "urlencoding",
 ]
 
@@ -929,15 +918,15 @@ dependencies = [
 
 [[package]]
 name = "fixedbitset"
-version = "0.2.0"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37ab347416e802de484e4d03c7316c48f1ecb56574dfd4a46a80f173ce1de04d"
+checksum = "398ea4fabe40b9b0d885340a2a991a44c8a645624075ad966d21f88688e2b69e"
 
 [[package]]
 name = "flate2"
-version = "1.0.20"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd3aec53de10fe96d7d8c565eb17f2c687bb5518a2ec453b5b1252964526abe0"
+checksum = "80edafed416a46fb378521624fab1cfa2eb514784fd8921adbe8a8d8321da811"
 dependencies = [
  "cfg-if 1.0.0",
  "crc32fast",
@@ -977,17 +966,11 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3dcaa9ae7725d12cdb85b3ad99a434db70b468c09ded17e012d86b5c1010f7a7"
 
-[[package]]
-name = "funty"
-version = "1.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fed34cd105917e91daa4da6b3728c47b068749d6a62c59811f06ed2ac71d9da7"
-
 [[package]]
 name = "futures"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1adc00f486adfc9ce99f77d717836f0c5aa84965eb0b4f051f4e83f7cab53f8b"
+checksum = "a12aa0eb539080d55c3f2d45a67c3b58b6b0773c1a3ca2dfec66d58c97fd66ca"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -1000,9 +983,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74ed2411805f6e4e3d9bc904c95d5d423b89b3b25dc0250aa74729de20629ff9"
+checksum = "5da6ba8c3bb3c165d3c7319fc1cc8304facf1fb8db99c5de877183c08a273888"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -1010,15 +993,15 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af51b1b4a7fdff033703db39de8802c673eb91855f2e0d47dcf3bf2c0ef01f99"
+checksum = "88d1c26957f23603395cd326b0ffe64124b818f4449552f960d815cfba83a53d"
 
 [[package]]
 name = "futures-executor"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d0d535a57b87e1ae31437b892713aee90cd2d7b0ee48727cd11fc72ef54761c"
+checksum = "45025be030969d763025784f7f355043dc6bc74093e4ecc5000ca4dc50d8745c"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -1038,9 +1021,9 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b0e06c393068f3a6ef246c75cdca793d6a46347e75286933e5e75fd2fd11582"
+checksum = "522de2a0fe3e380f1bc577ba0474108faf3f6b18321dbf60b3b9c39a75073377"
 
 [[package]]
 name = "futures-lite"
@@ -1059,9 +1042,9 @@ dependencies = [
 
 [[package]]
 name = "futures-macro"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c54913bae956fb8df7f4dc6fc90362aa72e69148e3f39041fbe8742d21e0ac57"
+checksum = "18e4a4b95cea4b4ccbcf1c5675ca7c4ee4e9e75eb79944d07defde18068f79bb"
 dependencies = [
  "autocfg",
  "proc-macro-hack",
@@ -1072,21 +1055,21 @@ dependencies = [
 
 [[package]]
 name = "futures-sink"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0f30aaa67363d119812743aa5f33c201a7a66329f97d1a887022971feea4b53"
+checksum = "36ea153c13024fe480590b3e3d4cad89a0cfacecc24577b68f86c6ced9c2bc11"
 
 [[package]]
 name = "futures-task"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbe54a98670017f3be909561f6ad13e810d9a51f3f061b902062ca3da80799f2"
+checksum = "1d3d00f4eddb73e498a54394f228cd55853bdf059259e8e7bc6e69d408892e99"
 
 [[package]]
 name = "futures-util"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67eb846bfd58e44a8481a00049e82c43e0ccb5d61f8dc071057cb19249dd4d78"
+checksum = "36568465210a3a6ee45e1f165136d68671471a501e632e9a98d96872222b5481"
 dependencies = [
  "autocfg",
  "futures-channel",
@@ -1252,16 +1235,16 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "527e8c9ac747e28542699a951517aa9a6945af506cd1f2e1b53a576c17b6cc11"
 dependencies = [
- "bytes 1.0.1",
+ "bytes 1.1.0",
  "fnv",
  "itoa",
 ]
 
 [[package]]
 name = "httparse"
-version = "1.4.1"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3a87b616e37e93c22fb19bcd386f02f3af5ea98a25670ad0fce773de23c5e68"
+checksum = "acd94fdbe1d4ff688b67b04eee2e17bd50995534a61539e45adfefb45e5e5503"
 
 [[package]]
 name = "humantime"
@@ -1322,15 +1305,15 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "0.4.7"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd25036021b0de88a0aff6b850051563c6516d0bf53f8638938edbb9de732736"
+checksum = "b71991ff56294aa922b450139ee08b3bfc70982c6b2c7562771375cf73542dd4"
 
 [[package]]
 name = "js-sys"
-version = "0.3.52"
+version = "0.3.54"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce791b7ca6638aae45be056e068fc756d871eb3b3b10b8efa62d1c9cec616752"
+checksum = "1866b355d9c878e5e607473cbe3f63282c0b7aad2db1dbebf55076c686918254"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -1366,24 +1349,11 @@ version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
-[[package]]
-name = "lexical-core"
-version = "0.7.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6607c62aa161d23d17a9072cc5da0be67cdfc89d3afb1e8d9c842bebc2525ffe"
-dependencies = [
- "arrayvec",
- "bitflags",
- "cfg-if 1.0.0",
- "ryu",
- "static_assertions",
-]
-
 [[package]]
 name = "libc"
-version = "0.2.99"
+version = "0.2.101"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7f823d141fe0a24df1e23b4af4e3c7ba9e5966ec514ea068c93024aa7deb765"
+checksum = "3cb00336871be5ed2c8ed44b60ae9959dc5b9f08539422ed43f09e34ecaeba21"
 
 [[package]]
 name = "linked-hash-map"
@@ -1393,9 +1363,9 @@ checksum = "7fb9b38af92608140b86b693604b9ffcc5824240a484d1ecd4795bacb2fe88f3"
 
 [[package]]
 name = "lock_api"
-version = "0.4.4"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0382880606dff6d15c9476c416d18690b72742aa7b605bb6dd6ec9030fbf07eb"
+checksum = "712a4d093c9976e24e7dbca41db895dabcbac38eb5f4045393d17a95bdfb1109"
 dependencies = [
  "scopeguard",
 ]
@@ -1470,6 +1440,12 @@ dependencies = [
  "unicase",
 ]
 
+[[package]]
+name = "minimal-lexical"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c835948974f68e0bd58636fc6c5b1fbff7b297e3046f11b3b3c18bbac012c6d"
+
 [[package]]
 name = "miniz_oxide"
 version = "0.4.4"
@@ -1545,14 +1521,12 @@ dependencies = [
 
 [[package]]
 name = "nom"
-version = "6.1.2"
+version = "7.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7413f999671bd4745a7b624bd370a569fb6bc574b23c83a3c5ed2e453f3d5e2"
+checksum = "7ffd9d26838a953b4af82cbeb9f1592c6798916983959be223a7124e992742c1"
 dependencies = [
- "bitvec",
- "funty",
- "lexical-core",
  "memchr",
+ "minimal-lexical",
  "version_check 0.9.3",
 ]
 
@@ -1605,9 +1579,9 @@ checksum = "427c3892f9e783d91cc128285287e70a59e206ca452770ece88a76f7a3eddd72"
 
 [[package]]
 name = "parking_lot"
-version = "0.11.1"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d7744ac029df22dca6284efe4e898991d28e3085c706c972bcd7da4a27a15eb"
+checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
 dependencies = [
  "instant",
  "lock_api",
@@ -1616,9 +1590,9 @@ dependencies = [
 
 [[package]]
 name = "parking_lot_core"
-version = "0.8.3"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa7a782938e745763fe6907fc6ba86946d72f49fe7e21de074e08128a99fb018"
+checksum = "d76e8e1493bcac0d2766c42737f34458f1c8c50c0d23bcb24ea953affb273216"
 dependencies = [
  "cfg-if 1.0.0",
  "instant",
@@ -1645,9 +1619,9 @@ dependencies = [
 
 [[package]]
 name = "petgraph"
-version = "0.5.1"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "467d164a6de56270bd7c4d070df81d07beace25012d5103ced4e9ff08d6afdb7"
+checksum = "4a13a2fa9d0b63e5f22328828741e523766fff0ee9e779316902290dff3f824f"
 dependencies = [
  "fixedbitset",
  "indexmap",
@@ -1744,9 +1718,9 @@ checksum = "bc881b2c22681370c6a780e47af9840ef841837bc98118431d4e1868bd0c1086"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.28"
+version = "1.0.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c7ed8b8c7b886ea3ed7dde405212185f423ab44682667c8c6dd14aa1d9f6612"
+checksum = "b9f5105d4fdaab20335ca9565e106a5d9b82b6219b5ba735731124ac6711d23d"
 dependencies = [
  "unicode-xid",
 ]
@@ -1766,12 +1740,6 @@ dependencies = [
  "proc-macro2",
 ]
 
-[[package]]
-name = "radium"
-version = "0.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "941ba9d78d8e2f7ce474c015eea4d9c6d25b6a3327f9832ee29a4de27f91bbb8"
-
 [[package]]
 name = "rand"
 version = "0.7.3"
@@ -2002,18 +1970,18 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.127"
+version = "1.0.130"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f03b9878abf6d14e6779d3f24f07b2cfa90352cfec4acc5aab8f1ac7f146fae8"
+checksum = "f12d06de37cf59146fbdecab66aa99f9fe4f78722e3607577a5375d66bd0c913"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.127"
+version = "1.0.130"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a024926d3432516606328597e0f224a51355a493b49fdd67e9209187cbe55ecc"
+checksum = "d7bc1a1ab1961464eae040d96713baa5a724a8152c1222492465b54322ec508b"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2022,9 +1990,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.66"
+version = "1.0.67"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "336b10da19a12ad094b59d870ebde26a45402e5b470add4b5fd03c5048a32127"
+checksum = "a7f9e390c27c3c0ce8bc5d725f6e4d30a29d26659494aa4b17535f7522c5c950"
 dependencies = [
  "itoa",
  "ryu",
@@ -2045,9 +2013,9 @@ dependencies = [
 
 [[package]]
 name = "sha-1"
-version = "0.9.7"
+version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a0c8611594e2ab4ebbf06ec7cbbf0a99450b8570e96cbf5188b5d5f6ef18d81"
+checksum = "99cd6713db3cf16b6c84e06321e049a9b9f699826e16096d23bbcc44d15d51a6"
 dependencies = [
  "block-buffer",
  "cfg-if 1.0.0",
@@ -2064,9 +2032,9 @@ checksum = "2579985fda508104f7587689507983eadd6a6e84dd35d6d115361f530916fa0d"
 
 [[package]]
 name = "sha2"
-version = "0.9.5"
+version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b362ae5752fd2137731f9fa25fd4d9058af34666ca1966fb969119cc35719f12"
+checksum = "b69f9a4c9740d74c5baa3fd2e547f9525fa8088a8a958e0ca2409a514e33f5fa"
 dependencies = [
  "block-buffer",
  "cfg-if 1.0.0",
@@ -2077,9 +2045,9 @@ dependencies = [
 
 [[package]]
 name = "signal-hook"
-version = "0.3.9"
+version = "0.3.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "470c5a6397076fae0094aaf06a08e6ba6f37acb77d3b1b91ea92b4d6c8650c39"
+checksum = "9c98891d737e271a2954825ef19e46bd16bdb98e2746f2eec4f7a4ef7946efd1"
 dependencies = [
  "libc",
  "signal-hook-registry",
@@ -2135,22 +2103,22 @@ checksum = "6e63cff320ae2c57904679ba7cb63280a3dc4613885beafb148ee7bf9aa9042d"
 
 [[package]]
 name = "sqlformat"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d86e3c77ff882a828346ba401a7ef4b8e440df804491c6064fe8295765de71c"
+checksum = "684001e7985ec1a9a66963b77ed151ef22a7876b3fdd7e37a57ec774f54b7d96"
 dependencies = [
  "lazy_static",
  "maplit",
- "nom 6.1.2",
+ "nom 7.0.0",
  "regex",
  "unicode_categories",
 ]
 
 [[package]]
 name = "sqlx"
-version = "0.5.6"
+version = "0.5.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b977121ecc75cadd442a6a8c600f5ded6d7117a46d55ed417a815bd94b2af237"
+checksum = "0e4b94ab0f8c21ee4899b93b06451ef5d965f1a355982ee73684338228498440"
 dependencies = [
  "sqlx-core",
  "sqlx-macros",
@@ -2158,16 +2126,16 @@ dependencies = [
 
 [[package]]
 name = "sqlx-core"
-version = "0.5.6"
+version = "0.5.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6da11206ae9ba3ececf83d44aef533c0d8176ae430cfaa14b408ce8b6bc4ab4b"
+checksum = "ec28b91a01e1fe286d6ba66f68289a2286df023fc97444e1fd86c2fd6d5dc026"
 dependencies = [
  "ahash",
  "atoi",
  "base64",
  "bitflags",
  "byteorder",
- "bytes 1.0.1",
+ "bytes 1.1.0",
  "chrono",
  "crossbeam-channel",
  "crossbeam-queue",
@@ -2208,9 +2176,9 @@ dependencies = [
 
 [[package]]
 name = "sqlx-macros"
-version = "0.5.6"
+version = "0.5.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "419f9005ad3b065ab4e774361b0d56a24e8e3dc9b2c9ddeaf018b5fdc1166ec2"
+checksum = "4dc33c35d54774eed73d54568d47a6ac099aed8af5e1556a017c131be88217d5"
 dependencies = [
  "dotenv",
  "either",
@@ -2227,9 +2195,9 @@ dependencies = [
 
 [[package]]
 name = "sqlx-rt"
-version = "0.5.6"
+version = "0.5.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "52d39baa13314f936c5991429b0b656980f52d23dfb15078bbea2c51f5086eeb"
+checksum = "14302b678d9c76b28f2e60115211e25e0aabc938269991745a169753dc00e35c"
 dependencies = [
  "async-rustls",
  "async-std",
@@ -2244,12 +2212,6 @@ dependencies = [
  "version_check 0.9.3",
 ]
 
-[[package]]
-name = "static_assertions"
-version = "1.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
-
 [[package]]
 name = "stdweb"
 version = "0.4.20"
@@ -2317,21 +2279,15 @@ checksum = "6bdef32e8150c2a081110b42772ffe7d7c9032b606bc226c8260fd97e0976601"
 
 [[package]]
 name = "syn"
-version = "1.0.74"
+version = "1.0.76"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1873d832550d4588c3dbc20f01361ab00bfe741048f71e3fecf145a7cc18b29c"
+checksum = "c6f107db402c2c2055242dbf4d2af0e69197202e9faacbef9571bbe47f5a1b84"
 dependencies = [
  "proc-macro2",
  "quote",
  "unicode-xid",
 ]
 
-[[package]]
-name = "tap"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "55937e1799185b12863d447f42597ed69d9928686b8d88a1df17376a097d8369"
-
 [[package]]
 name = "termcolor"
 version = "1.1.2"
@@ -2343,18 +2299,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.26"
+version = "1.0.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93119e4feac1cbe6c798c34d3a53ea0026b0b1de6a120deef895137c0529bfe2"
+checksum = "602eca064b2d83369e2b2f34b09c70b605402801927c65c11071ac911d299b88"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.26"
+version = "1.0.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "060d69a0afe7796bf42e9e2ff91f5ee691fb15c53d38b4b62a9a53eb23164745"
+checksum = "bad553cc2c78e8de258400763a647e80e6d1b31ee237275d756f6836d204494c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2507,13 +2463,14 @@ checksum = "e73fc24a5427b3b15e2b0bcad8ef61b5affb1da8ac89c8bf3f196c8692d57f02"
 
 [[package]]
 name = "tree_magic_mini"
-version = "3.0.0"
+version = "3.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0687683589ce7d3912e6bf52c1620d970fbed86c27e12118ca779a3780bbf888"
+checksum = "7a7581560dc616314f7d73e81419c783d93a92e7fc7331b3041ff57bab240ea6"
 dependencies = [
+ "bytecount",
  "fnv",
  "lazy_static",
- "nom 6.1.2",
+ "nom 7.0.0",
  "once_cell",
  "petgraph",
  "tree_magic_db",
@@ -2570,9 +2527,9 @@ dependencies = [
 
 [[package]]
 name = "typenum"
-version = "1.13.0"
+version = "1.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "879f6906492a7cd215bfa4cf595b600146ccfac0c79bcbd1f3000162af5e8b06"
+checksum = "b63708a265f51345575b27fe43f9500ad611579e764c79edbc2037b1121959ec"
 
 [[package]]
 name = "ucd-trie"
@@ -2726,9 +2683,9 @@ checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.75"
+version = "0.2.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b608ecc8f4198fe8680e2ed18eccab5f0cd4caaf3d83516fa5fb2e927fda2586"
+checksum = "5e68338db6becec24d3c7977b5bf8a48be992c934b5d07177e3931f5dc9b076c"
 dependencies = [
  "cfg-if 1.0.0",
  "wasm-bindgen-macro",
@@ -2736,9 +2693,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.75"
+version = "0.2.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "580aa3a91a63d23aac5b6b267e2d13cb4f363e31dce6c352fca4752ae12e479f"
+checksum = "f34c405b4f0658583dba0c1c7c9b694f3cac32655db463b56c254a1c75269523"
 dependencies = [
  "bumpalo",
  "lazy_static",
@@ -2751,9 +2708,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.25"
+version = "0.4.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16646b21c3add8e13fdb8f20172f8a28c3dbf62f45406bcff0233188226cfe0c"
+checksum = "a87d738d4abc4cf22f6eb142f5b9a81301331ee3c767f2fef2fda4e325492060"
 dependencies = [
  "cfg-if 1.0.0",
  "js-sys",
@@ -2763,9 +2720,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.75"
+version = "0.2.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "171ebf0ed9e1458810dfcb31f2e766ad6b3a89dbda42d8901f2b268277e5f09c"
+checksum = "b9d5a6580be83b19dc570a8f9c324251687ab2184e57086f71625feb57ec77c8"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -2773,9 +2730,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.75"
+version = "0.2.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c2657dd393f03aa2a659c25c6ae18a13a4048cebd220e147933ea837efc589f"
+checksum = "e3775a030dc6f5a0afd8a84981a21cc92a781eb429acef9ecce476d0c9113e92"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2786,15 +2743,15 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.75"
+version = "0.2.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e0c4a743a309662d45f4ede961d7afa4ba4131a59a639f29b0069c3798bbcc2"
+checksum = "c279e376c7a8e8752a8f1eaa35b7b0bee6bb9fb0cdacfa97cc3f1f289c87e2b4"
 
 [[package]]
 name = "web-sys"
-version = "0.3.52"
+version = "0.3.54"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01c70a82d842c9979078c772d4a1344685045f1a5628f677c2b2eab4dd7d2696"
+checksum = "0a84d70d1ec7d2da2d26a5bd78f4bca1b8c3254805363ce743b7a05bc30d195a"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -2905,9 +2862,3 @@ dependencies = [
  "winapi 0.2.8",
  "winapi-build",
 ]
-
-[[package]]
-name = "wyz"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85e60b0d1b5f99db2556934e21937020776a5d31520bf169e851ac44e6420214"

Cargo.toml

@@ -21,3 +21,4 @@ htmlescape = "0.3.1"
 urlencoding = "2.1.0"
 tree_magic_mini = { version = "3.0.0", features = ["with-gpl-data"] }
 mime = "0.3.16"
+url = "2.2.2"

src/download.rs

@@ -1,3 +1,5 @@
+use std::str::FromStr;
+
 use actix_files::NamedFile;
 use actix_web::{
     error,
@@ -11,11 +13,13 @@ use sqlx::{
     postgres::{PgPool, PgRow},
     Row,
 };
+use url::Url;
 
 use crate::deleter;
 use crate::{config::Config, file_kind::FileKind};
 
-const VIEW_HTML: &str = include_str!("../template/view.html");
+const TEXT_VIEW_HTML: &str = include_str!("../template/text-view.html");
+const URL_VIEW_HTML: &str = include_str!("../template/url-view.html");
 
 pub async fn download(
     req: HttpRequest,
@@ -23,6 +27,33 @@ pub async fn download(
     config: web::Data<Config>,
 ) -> Result<HttpResponse, Error> {
     let id = req.match_info().query("id");
+    let (file_id, file_name, file_kind, delete_on_download) = load_file_info(id, &db).await?;
+    let mut path = config.files_dir.clone();
+    path.push(&file_id);
+
+    let download = delete_on_download || req.query_string().contains("dl");
+    let content_type = get_content_type(&path);
+    let is_text = file_kind == FileKind::Text.to_string() || content_type.type_() == mime::TEXT;
+    let response = if is_text && !download {
+        build_text_response(&path).await
+    } else {
+        build_file_response(download, &file_name, path, content_type, req)
+    };
+    if delete_on_download {
+        deleter::delete_by_id(&db, &file_id, &config.files_dir)
+            .await
+            .map_err(|db_err| {
+                log::error!("could not delete file {:?}", db_err);
+                error::ErrorInternalServerError("could not delete file")
+            })?;
+    }
+    response
+}
+
+async fn load_file_info(
+    id: &str,
+    db: &web::Data<sqlx::Pool<sqlx::Postgres>>,
+) -> Result<(String, String, String, bool), Error> {
     let mut rows = sqlx::query(
         "SELECT file_id, file_name, kind, delete_on_download from files WHERE file_id = $1",
     )
@@ -36,27 +67,46 @@ pub async fn download(
             error::ErrorInternalServerError("could not run select statement")
         })?
         .ok_or_else(|| error::ErrorNotFound("file does not exist or has expired"))?;
-
     let file_id: String = row.get("file_id");
     let file_name: String = row.get("file_name");
     let file_kind: String = row.get("kind");
     let delete_on_download: bool = row.get("delete_on_download");
-    let mut path = config.files_dir.clone();
+    Ok((file_id, file_name, file_kind, delete_on_download))
-    path.push(&file_id);
+}
 
-    let download = delete_on_download || req.query_string().contains("dl");
+fn get_content_type(path: &Path) -> Mime {
-    let content_type = get_content_type(&path);
+    let std_path = std::path::Path::new(path.as_os_str());
-    let is_text = file_kind == FileKind::Text.to_string() || content_type.type_() == mime::TEXT;
+    tree_magic_mini::from_filepath(std_path)
-    let response = if is_text && !download {
+        .unwrap_or("application/octet-stream")
+        .parse::<Mime>()
+        .expect("tree_magic_mini should not produce invalid mime")
+}
+
+async fn build_text_response(path: &Path) -> Result<HttpResponse, Error> {
     let content = fs::read_to_string(path).await.map_err(|file_err| {
         log::error!("file could not be read {:?}", file_err);
         error::ErrorInternalServerError("this file should be here but could not be found")
     })?;
     let encoded = htmlescape::encode_minimal(&content);
-        let view_html = VIEW_HTML.replace("{text}", &encoded);
+    let html = if Url::from_str(&content).is_ok() {
-        let response = HttpResponse::Ok().content_type("text/html").body(view_html);
+        let attribute_encoded = htmlescape::encode_attribute(&content);
-        Ok(response)
+        URL_VIEW_HTML
+            .replace("{link_content}", &encoded)
+            .replace("{link_attribute}", &attribute_encoded)
     } else {
+        TEXT_VIEW_HTML.replace("{text}", &encoded)
+    };
+    let response = HttpResponse::Ok().content_type("text/html").body(html);
+    Ok(response)
+}
+
+fn build_file_response(
+    download: bool,
+    file_name: &str,
+    path: async_std::path::PathBuf,
+    content_type: Mime,
+    req: HttpRequest,
+) -> Result<HttpResponse, Error> {
     let content_disposition = ContentDisposition {
         disposition: if download {
             DispositionType::Attachment
@@ -73,24 +123,6 @@ pub async fn download(
         .set_content_type(content_type)
         .set_content_disposition(content_disposition);
     file.into_response(&req)
-    };
-    if delete_on_download {
-        deleter::delete_by_id(&db, &file_id, &config.files_dir)
-            .await
-            .map_err(|db_err| {
-                log::error!("could not delete file {:?}", db_err);
-                error::ErrorInternalServerError("could not delete file")
-            })?;
-    }
-    response
-}
-
-fn get_content_type(path: &Path) -> Mime {
-    let std_path = std::path::Path::new(path.as_os_str());
-    tree_magic_mini::from_filepath(std_path)
-        .unwrap_or("application/octet-stream")
-        .parse::<Mime>()
-        .expect("tree_magic_mini should not produce invalid mime")
 }
 
 fn get_disposition_params(filename: &str) -> Vec<DispositionParam> {

src/main.rs

@@ -7,7 +7,7 @@ mod multipart;
 mod upload;
 
 use actix_files::Files;
-use actix_web::{App, Error, HttpResponse, HttpServer, middleware::Logger, web};
+use actix_web::{middleware::Logger, web, App, Error, HttpResponse, HttpServer};
 use async_std::{channel, task};
 use env_logger::Env;
 use sqlx::postgres::PgPool;

static/index.css

@@ -15,6 +15,7 @@ html {
 
 body {
   background-color: var(--bg);
+  min-height: 100vh;
   margin: 0;
 }
 
@@ -59,7 +60,11 @@ textarea,
   max-width: calc(100vw - 2rem);
 }
 
-*.hidden {
+textarea {
+  height: 30vh;
+}
+
+.hidden {
   display: none;
 }
 
@@ -72,6 +77,8 @@ input[type="checkbox"] {
   font-family: sans;
   font-weight: normal;
   font-size: 1rem;
+  margin-right: 0.5rem;
+  user-select: none;
 }
 
 a.button {
@@ -98,3 +105,13 @@ a.button:visited {
   margin-top: 2em;
   overflow: auto;
 }
+
+.large-link {
+  display: block;
+  margin-bottom: 1em;
+  max-height: 60vh;
+  overflow-y: auto;
+
+  font-size: clamp(1rem, 3vw, 1.5rem);
+  overflow-wrap: anywhere;
+}

template/index.html

@@ -17,7 +17,7 @@
         <br />
         <label for="text-upload">oder asciitrash</label>
         <br />
-        <textarea id="text-upload" name="text" rows="20" cols="120"></textarea>
+        <textarea id="text-upload" name="text" cols="120"></textarea>
         <br />
         <label for="keep_for">gültig für</label>
         <select id="keep_for" name="keep_for">

template/url-view.html

@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html lang="de-DE">
+  <head>
+    <title>datatrash</title>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <link href="/static/index.css" rel="stylesheet" />
+  </head>
+  <body>
+    <main>
+      <h1><a href="/">datatrash</a></h1>
+      <a class="large-link copy-content" href="{link_attribute}">{link_content}</a>
+      <br />
+      <a class="main button" href="{link_attribute}">link öffnen</a>
+      <button id="copy" class="button hidden">link kopieren</button>
+      <a class="button" href="?dl">als text herunterladen</a>
+    </main>
+    <script src="/static/copy.js" lang="javascript"></script>
+  </body>
+</html>