From 96c197bde0f83d8b99ec66238856c76b41bfd5e1 Mon Sep 17 00:00:00 2001
From: Nathan Perry <np@nathanperry.dev>
Date: Tue, 6 Aug 2024 21:11:16 -0400
Subject: fix long memers

---
 Cargo.lock                   |  3 +--
 Cargo.toml                   |  3 +--
 src/commands/meme/history.rs | 28 ++++++++++++++++++++++++----
 3 files changed, 26 insertions(+), 8 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 2efc835..62136b0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3008,7 +3008,7 @@ dependencies = [
 
 [[package]]
 name = "thulani"
-version = "0.3.0"
+version = "0.3.1"
 dependencies = [
  "anyhow",
  "chrono",
@@ -3018,7 +3018,6 @@ dependencies = [
  "diesel-async",
  "diesel_async_migrations",
  "dotenv",
- "either",
  "envconfig",
  "envconfig_derive",
  "fern",
diff --git a/Cargo.toml b/Cargo.toml
index 3057c94..a4037c8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "thulani"
-version = "0.3.0"
+version = "0.3.1"
 authors = ["Nathan Perry <np@npry.dev>"]
 edition = "2021"
 default-run = "thulani"
@@ -25,7 +25,6 @@ chrono = "0.4"
 time = "0.3"
 fern = { version = "0.6", features = ["colored"] }
 rand = "0.8"
-either = "1.10"
 reqwest = { version = "0.11", features = ["json"] }
 sha1 = { version = "0.10", features = ["std"] }
 regex = "1.10"
diff --git a/src/commands/meme/history.rs b/src/commands/meme/history.rs
index 9651ba1..68416e5 100644
--- a/src/commands/meme/history.rs
+++ b/src/commands/meme/history.rs
@@ -300,11 +300,31 @@ pub async fn memers(ctx: PoiseContext<'_>) -> anyhow::Result<()> {
             anyhow::Ok(res)
         })
         .try_collect::<Vec<String>>()
-        .await?
-        .into_iter()
-        .join("\n");
+        .await?;
 
-    util::reply(ctx, s).await?;
+    let mut out = String::new();
+
+    for line in s {
+        if line.len() >= 2000 {
+            anyhow::bail!("singular line too long");
+        }
+
+        if out.len() + line.len() >= 2000 {
+            let result = out.trim_end_matches('\n');
+            util::reply(ctx, &result).await?;
+            out.clear();
+        }
+
+        out.push_str(&line);
+        out.push('\n');
+    }
+
+    if !out.is_empty() {
+        let result = out.trim_end_matches('\n');
+        util::reply(ctx, result).await?;
+    } else {
+        util::reply(ctx, "no memers :(").await?;
+    }
 
     Ok(())
 }
-- 
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