mirror of https://github.com/spikecodes/libreddit
Use base64 for encoding & Upgrade Media Handling
This commit is contained in:
spikecodes
parent
9a6430656d
commit
9d78266494
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@ -93,7 +93,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "a60f9ba7c4e6df97f3aacb14bb5c0cd7d98a49dcbaed0d7f292912ad9a6a3ed2"
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dependencies = [
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -267,7 +267,7 @@ checksum = "ad26f77093333e0e7c6ffe54ebe3582d908a104e448723eec6d43d08b07143fb"
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dependencies = [
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -438,9 +438,9 @@ dependencies = [
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[[package]]
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name = "async-io"
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version = "1.3.0"
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version = "1.3.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "458c8f66c246624e7cf87c01451f3392ab77d66a0f105a49d9353b30ea97ced8"
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checksum = "9315f8f07556761c3e48fec2e6b276004acf426e6dc068b2c2251854d65ee0fd"
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dependencies = [
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"concurrent-queue",
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"fastrand",
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@ -506,7 +506,7 @@ checksum = "8d3a45e77e34375a7923b1e8febb049bb011f064714a8e17a1a616fef01da13d"
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dependencies = [
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -837,7 +837,7 @@ checksum = "41cb0e6161ad61ed084a36ba71fbba9e3ac5aee3606fb607fe08da6acbcf3d8c"
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dependencies = [
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -879,7 +879,7 @@ dependencies = [
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"heck",
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -1012,7 +1012,7 @@ dependencies = [
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"proc-macro-hack",
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -1338,9 +1338,9 @@ checksum = "dc6f3ad7b9d11a0c00842ff8de1b60ee58661048eb8049ed33c73594f359d7e6"
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[[package]]
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name = "js-sys"
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version = "0.3.45"
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version = "0.3.46"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "ca059e81d9486668f12d455a4ea6daa600bd408134cd17e3d3fb5a32d1f016f8"
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checksum = "cf3d7383929f7c9c7c2d0fa596f325832df98c3704f2c60553080f7127a58175"
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dependencies = [
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"wasm-bindgen",
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]
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@ -1398,8 +1398,8 @@ version = "0.1.8"
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dependencies = [
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"actix-web",
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"askama",
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"base64 0.13.0",
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"chrono",
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"percent-encoding",
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"pulldown-cmark",
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"serde",
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"serde_json",
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@ -1698,7 +1698,7 @@ checksum = "65ad2ae56b6abe3a1ee25f15ee605bacadb9a764edaba9c2bf4103800d4a1895"
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dependencies = [
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -1709,7 +1709,7 @@ checksum = "f8e8d2bf0b23038a4424865103a4df472855692821aab4e4f5c3312d461d9e5f"
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dependencies = [
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -2013,7 +2013,7 @@ checksum = "cbd1ae72adb44aab48f325a02444a5fc079349a8d804c1fc922aed3f7454c74e"
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dependencies = [
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -2175,7 +2175,7 @@ dependencies = [
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"quote 1.0.7",
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"serde",
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"serde_derive",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -2191,7 +2191,7 @@ dependencies = [
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"serde_derive",
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"serde_json",
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"sha1",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -2241,9 +2241,9 @@ dependencies = [
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[[package]]
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name = "syn"
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version = "1.0.52"
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version = "1.0.53"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "6c1e438504729046a5cfae47f97c30d6d083c7d91d94603efdae3477fc070d4c"
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checksum = "8833e20724c24de12bbaba5ad230ea61c3eafb05b881c7c9d3cfe8638b187e68"
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dependencies = [
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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@ -2267,7 +2267,7 @@ checksum = "9ba20f23e85b10754cd195504aebf6a27e2e6cbe28c17778a0c930724628dd56"
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dependencies = [
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -2334,7 +2334,7 @@ dependencies = [
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"standback",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -2428,7 +2428,7 @@ checksum = "80e0ccfc3378da0cce270c946b676a376943f5cd16aeba64568e7939806f4ada"
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dependencies = [
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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]
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[[package]]
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@ -2620,36 +2620,36 @@ checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
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[[package]]
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name = "wasm-bindgen"
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version = "0.2.68"
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version = "0.2.69"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "1ac64ead5ea5f05873d7c12b545865ca2b8d28adfc50a49b84770a3a97265d42"
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checksum = "3cd364751395ca0f68cafb17666eee36b63077fb5ecd972bbcd74c90c4bf736e"
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dependencies = [
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"cfg-if 0.1.10",
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"cfg-if 1.0.0",
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"wasm-bindgen-macro",
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]
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[[package]]
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name = "wasm-bindgen-backend"
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version = "0.2.68"
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version = "0.2.69"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "f22b422e2a757c35a73774860af8e112bff612ce6cb604224e8e47641a9e4f68"
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checksum = "1114f89ab1f4106e5b55e688b828c0ab0ea593a1ea7c094b141b14cbaaec2d62"
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dependencies = [
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"bumpalo",
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"lazy_static",
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"log",
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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"wasm-bindgen-shared",
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]
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[[package]]
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name = "wasm-bindgen-futures"
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version = "0.4.18"
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version = "0.4.19"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "b7866cab0aa01de1edf8b5d7936938a7e397ee50ce24119aef3e1eaa3b6171da"
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checksum = "1fe9756085a84584ee9457a002b7cdfe0bfff169f45d2591d8be1345a6780e35"
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dependencies = [
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"cfg-if 0.1.10",
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"cfg-if 1.0.0",
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"js-sys",
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"wasm-bindgen",
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"web-sys",
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@ -2657,9 +2657,9 @@ dependencies = [
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[[package]]
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name = "wasm-bindgen-macro"
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version = "0.2.68"
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version = "0.2.69"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "6b13312a745c08c469f0b292dd2fcd6411dba5f7160f593da6ef69b64e407038"
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checksum = "7a6ac8995ead1f084a8dea1e65f194d0973800c7f571f6edd70adf06ecf77084"
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dependencies = [
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"quote 1.0.7",
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"wasm-bindgen-macro-support",
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@ -2667,28 +2667,28 @@ dependencies = [
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[[package]]
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name = "wasm-bindgen-macro-support"
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version = "0.2.68"
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version = "0.2.69"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "f249f06ef7ee334cc3b8ff031bfc11ec99d00f34d86da7498396dc1e3b1498fe"
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checksum = "b5a48c72f299d80557c7c62e37e7225369ecc0c963964059509fbafe917c7549"
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dependencies = [
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"proc-macro2 1.0.24",
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"quote 1.0.7",
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"syn 1.0.52",
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"syn 1.0.53",
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"wasm-bindgen-backend",
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"wasm-bindgen-shared",
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]
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[[package]]
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name = "wasm-bindgen-shared"
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version = "0.2.68"
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version = "0.2.69"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "1d649a3145108d7d3fbcde896a468d1bd636791823c9921135218ad89be08307"
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checksum = "7e7811dd7f9398f14cc76efd356f98f03aa30419dea46aa810d71e819fc97158"
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[[package]]
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name = "web-sys"
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version = "0.3.45"
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version = "0.3.46"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "4bf6ef87ad7ae8008e15a355ce696bed26012b7caa21605188cfd8214ab51e2d"
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checksum = "222b1ef9334f92a21d3fb53dc3fd80f30836959a90f9274a626d7e06315ba3c3"
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dependencies = [
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"js-sys",
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"wasm-bindgen",
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@ -9,10 +9,10 @@ edition = "2018"
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[features]
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default = ["proxy"]
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proxy = ["actix-web/rustls", "percent-encoding"]
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proxy = ["actix-web/rustls", "base64"]
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[dependencies]
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percent-encoding = { version = "2.1.0", optional = true }
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base64 = { version = "0.13.0", optional = true }
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actix-web = "3.2.0"
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surf = "2.1.0"
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askama = "0.8.0"
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48
src/post.rs
48
src/post.rs
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@ -6,7 +6,7 @@ use chrono::{TimeZone, Utc};
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use pulldown_cmark::{html, Options, Parser};
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#[cfg(feature = "proxy")]
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use percent_encoding::{utf8_percent_encode, NON_ALPHANUMERIC};
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use base64::encode;
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// STRUCTS
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#[derive(Template)]
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@ -71,39 +71,32 @@ async fn page(web::Path((_sub, id)): web::Path<(String, String)>, params: web::Q
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async fn format_url(url: &str) -> String {
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#[cfg(feature = "proxy")]
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return utf8_percent_encode(url, NON_ALPHANUMERIC).to_string();
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return "/imageproxy/".to_string() + encode(url).as_str();
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#[cfg(not(feature = "proxy"))]
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return url.to_string();
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}
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// UTILITIES
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async fn media(data: &serde_json::Value) -> String {
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let post_hint: &str = data["data"]["post_hint"].as_str().unwrap_or("");
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let has_media: bool = data["data"]["media"].is_object();
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let prefix = if cfg!(feature = "proxy") { "/imageproxy/" } else { "" };
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let media: String = if !has_media {
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format!(r#"<h4 class="post_body"><a href="{u}">{u}</a></h4>"#, u = data["data"]["url"].as_str().unwrap())
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async fn media(data: &serde_json::Value) -> (String, String) {
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let post_type: &str;
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let url = if !data["preview"]["reddit_video_preview"]["fallback_url"].is_null() {
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post_type = "video";
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format_url(data["preview"]["reddit_video_preview"]["fallback_url"].as_str().unwrap()).await
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} else if !data["secure_media"]["reddit_video"]["fallback_url"].is_null() {
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post_type = "video";
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format_url(data["secure_media"]["reddit_video"]["fallback_url"].as_str().unwrap()).await
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} else if data["post_hint"].as_str().unwrap_or("") == "image" {
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post_type = "image";
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format_url(data["preview"]["images"][0]["source"]["url"].as_str().unwrap()).await
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} else {
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format!(
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r#"<img class="post_image" src="{}{}.png"/>"#,
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prefix,
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format_url(data["data"]["url"].as_str().unwrap()).await
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)
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post_type = "link";
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data["url"].as_str().unwrap().to_string()
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};
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match post_hint {
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"hosted:video" => format!(
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r#"<video class="post_image" src="{}{}" controls/>"#,
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prefix,
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format_url(data["data"]["media"]["reddit_video"]["fallback_url"].as_str().unwrap()).await
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),
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"image" => format!(r#"<img class="post_image" src="{}{}"/>"#, prefix, format_url(data["data"]["url"].as_str().unwrap()).await),
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"self" => String::from(""),
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_ => media,
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}
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dbg!(post_type, url.to_string());
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(post_type.to_string(), url)
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}
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async fn markdown_to_html(md: &str) -> String {
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@ -127,6 +120,8 @@ async fn parse_post(json: serde_json::Value) -> Result<Post, &'static str> {
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let unix_time: i64 = post_data["data"]["created_utc"].as_f64().unwrap().round() as i64;
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let score = post_data["data"]["score"].as_i64().unwrap();
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let media = media(&post_data["data"]).await;
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let post = Post {
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title: val(post_data, "title").await,
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community: val(post_data, "subreddit").await,
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@ -134,7 +129,8 @@ async fn parse_post(json: serde_json::Value) -> Result<Post, &'static str> {
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author: val(post_data, "author").await,
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url: val(post_data, "permalink").await,
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score: if score > 1000 { format!("{}k", score / 1000) } else { score.to_string() },
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media: media(post_data).await,
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post_type: media.0,
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media: media.1,
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time: Utc.timestamp(unix_time, 0).format("%b %e %Y %H:%M UTC").to_string(),
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flair: Flair(
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val(post_data, "link_flair_text").await,
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|
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15
src/proxy.rs
15
src/proxy.rs
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@ -1,22 +1,27 @@
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use actix_web::{client::Client, get, web, Error, HttpResponse, Result};
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#[cfg(feature = "proxy")]
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||||
use percent_encoding::percent_decode_str;
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use base64::decode;
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|
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#[get("/imageproxy/{url:.*}")]
|
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async fn handler(web::Path(url): web::Path<String>) -> Result<HttpResponse> {
|
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if cfg!(feature = "proxy") {
|
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#[cfg(feature = "proxy")]
|
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let media: String = percent_decode_str(url.as_str()).decode_utf8()?.to_string();
|
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let media: String;
|
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|
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#[cfg(not(feature = "proxy"))]
|
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let media: String = url;
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let media = url;
|
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|
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#[cfg(feature = "proxy")]
|
||||
match decode(url) {
|
||||
Ok(bytes) => media = String::from_utf8(bytes).unwrap(),
|
||||
Err(_e) => return Ok(HttpResponse::Ok().body("")),
|
||||
};
|
||||
|
||||
dbg!(&media);
|
||||
|
||||
let client = Client::default();
|
||||
client
|
||||
.get(media)
|
||||
.get(media.replace("&", "&"))
|
||||
.send()
|
||||
.await
|
||||
.map_err(Error::from)
|
||||
|
|
|
|||
|
|
@ -21,6 +21,7 @@ pub struct Post {
|
|||
pub author: String,
|
||||
pub url: String,
|
||||
pub score: String,
|
||||
pub post_type: String,
|
||||
pub media: String,
|
||||
pub time: String,
|
||||
pub flair: Flair,
|
||||
|
|
@ -121,6 +122,7 @@ pub async fn fetch_posts(url: String, fallback_title: String) -> Result<(Vec<Pos
|
|||
body: val(post, "body").await,
|
||||
author: val(post, "author").await,
|
||||
score: if score > 1000 { format!("{}k", score / 1000) } else { score.to_string() },
|
||||
post_type: "link".to_string(),
|
||||
media: img,
|
||||
url: val(post, "permalink").await,
|
||||
time: Utc.timestamp(unix_time, 0).format("%b %e '%y").to_string(),
|
||||
|
|
|
|||
|
|
@ -207,16 +207,21 @@ span {
|
|||
margin: 5px;
|
||||
}
|
||||
|
||||
.post_right > a {
|
||||
color: aqua;
|
||||
}
|
||||
|
||||
|
||||
.post_right > p {
|
||||
opacity: 0.75;
|
||||
}
|
||||
|
||||
.post_image {
|
||||
.post_media {
|
||||
max-width: 500px;
|
||||
align-self: center;
|
||||
}
|
||||
|
||||
.post_image[src=""] {
|
||||
.post_media[src=""] {
|
||||
display: none;
|
||||
}
|
||||
|
||||
|
|
@ -230,7 +235,7 @@ span {
|
|||
margin-top: 1.5em;
|
||||
}
|
||||
|
||||
.post_body a {
|
||||
.post_body > a {
|
||||
text-decoration: underline;
|
||||
color: aqua;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -23,7 +23,13 @@
|
|||
<small style="color:{{ post.flair.2 }}; background:{{ post.flair.1 }}">{{ post.flair.0 }}</small>
|
||||
{% endif %}
|
||||
</h3>
|
||||
{{ post.media }}
|
||||
{% if post.post_type == "image" %}
|
||||
<img class="post_media" src="{{ post.media }}"/>
|
||||
{% else if post.post_type == "video" %}
|
||||
<video class="post_media" src="{{ post.media }}" controls autoplay loop>
|
||||
{% else if post.post_type == "link" %}
|
||||
<a href="{{ post.media }}">{{ post.media }}</a>
|
||||
{% endif %}
|
||||
<h4 class="post_body">{{ post.body }}</h4>
|
||||
</div>
|
||||
</div>
|
||||
|
|
|
|||
Loading…
Reference in New Issue