add paddleocr-vl

2025-12-09 00:41:30 +08:00
parent aef4d7d34d
commit 4228616058
19 changed files with 1498 additions and 83 deletions
@@ -0,0 +1,89 @@
+use std::{pin::pin, time::Instant};
+
+use aha::models::{GenerateModel, paddleocr_vl::generate::PaddleOCRVLGenerateModel};
+use aha_openai_dive::v1::resources::chat::ChatCompletionParameters;
+use anyhow::Result;
+use rocket::futures::StreamExt;
+
+#[test]
+fn paddleocr_vl_generate() -> Result<()> {
+    // RUST_BACKTRACE=1 cargo test -F cuda paddleocr_vl_generate -r -- --nocapture
+    let message = r#"
+    {
+        "model": "paddleocr_vl",
+        "messages": [
+            {
+                "role": "user",
+                "content": [ 
+                    {
+                        "type": "image",
+                        "image_url": 
+                        {
+                            "url": "file://./assets/img/ocr_test1.png"
+                        }
+                    },              
+                    {
+                        "type": "text", 
+                        "text": "OCR:"
+                    }
+                ]
+            }
+        ],
+        "stream": false
+    }
+    "#;
+    let model_path = "/home/jhq/huggingface_model/PaddlePaddle/PaddleOCR-VL/";
+    let mes: ChatCompletionParameters = serde_json::from_str(message)?;
+    let i_start = Instant::now();
+    let mut model = PaddleOCRVLGenerateModel::init(model_path, None, None)?;
+    let i_duration = i_start.elapsed();
+    println!("Time elapsed in load model is: {:?}", i_duration);
+    let i_start = Instant::now();
+    let res = model.generate(mes)?;
+    let i_duration = i_start.elapsed();
+    println!("Time elapsed in generate is: {:?}", i_duration);
+    println!("generate: \n {:?}", res);
+    Ok(())
+}
+
+#[tokio::test]
+async fn paddleocr_vl_stream() -> Result<()> {
+    // test with cuda: RUST_BACKTRACE=1 cargo test -F cuda paddleocr_vl_stream -r -- --nocapture
+
+    let message = r#"
+    {
+        "model": "paddleocr_vl",
+        "messages": [
+            {
+                "role": "user",
+                "content": [ 
+                    {
+                        "type": "image",
+                        "image_url": 
+                        {
+                            "url": "file://./assets/img/ocr_test1.png"
+                        }
+                    },              
+                    {
+                        "type": "text", 
+                        "text": "OCR:"
+                    }
+                ]
+            }
+        ]
+    }
+    "#;
+    let model_path = "/home/jhq/huggingface_model/PaddlePaddle/PaddleOCR-VL/";
+    let mes: ChatCompletionParameters = serde_json::from_str(message)?;
+    let i_start = Instant::now();
+    let mut model = PaddleOCRVLGenerateModel::init(model_path, None, None)?;
+    let i_duration = i_start.elapsed();
+    println!("Time elapsed in load model is: {:?}", i_duration);
+    let mut stream = pin!(model.generate_stream(mes)?);
+    while let Some(item) = stream.next().await {
+        println!("generate: \n {:?}", item);
+    }
+    let i_duration = i_start.elapsed();
+    println!("Time elapsed in generate is: {:?}", i_duration);
+    Ok(())
+}