echoscan (Rust)

中文 | English

中文

可用调用方式

• LiteClient::new()
• ProClient::new(api_key)

方法：

• Lite: get_report(&self, imprint)
• Pro: get_report(&self, imprint), get_history(&self, imprint, query)

History 查询：

仅 Pro 客户端可用（需要 Pro API Key）。

• HistoryQuery::Days { days, recent }
• HistoryQuery::Range { from, to, recent }（日期格式 YYYY-MM-DD）

返回值与错误

get_report() 顶层结构：

{
  "analysis": {},
  "lyingCount": 0,
  "projection": {}
}

get_history() 顶层结构：

{
  "imprint": "fp_session_...",
  "range": {},
  "recent": [],
  "summary": {},
  "timeline": []
}

完整字段说明链接：echoscan

示例

use echoscan::{HistoryQuery, ProClient};

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let pro = ProClient::new(std::env::var("ECHOSCAN_PRO_KEY")?)?;
    let report = pro.get_report("fp_session_123").await?;
    let history = pro
        .get_history(
            "fp_session_123",
            HistoryQuery::Range {
                from: "2026-03-01".to_string(),
                to: "2026-03-18".to_string(),
                recent: Some(20),
            },
        )
        .await?;

    println!("{report}");
    println!("{history}");
    Ok(())
}

English

Usage

• LiteClient::new()
• ProClient::new(api_key)

Methods:

• Lite: get_report(&self, imprint)
• Pro: get_report(&self, imprint), get_history(&self, imprint, query)

History query:

Pro-only (requires a Pro API key).

• HistoryQuery::Days { days, recent }
• HistoryQuery::Range { from, to, recent } where date format is YYYY-MM-DD

Response and errors

get_report() top-level shape:

{
  "analysis": {},
  "lyingCount": 0,
  "projection": {}
}

get_history() top-level shape:

{
  "imprint": "fp_session_...",
  "range": {},
  "recent": [],
  "summary": {},
  "timeline": []
}

Full field reference: echoscan

Example

use echoscan::{HistoryQuery, ProClient};

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let pro = ProClient::new(std::env::var("ECHOSCAN_PRO_KEY")?)?;
    let report = pro.get_report("fp_session_123").await?;
    let history = pro
        .get_history(
            "fp_session_123",
            HistoryQuery::Range {
                from: "2026-03-01".to_string(),
                to: "2026-03-18".to_string(),
                recent: Some(20),
            },
        )
        .await?;

    println!("{report}");
    println!("{history}");
    Ok(())
}