reasonkit-web 0.1.7

High-performance MCP server for browser automation, web capture, and content extraction. Rust-powered CDP client for AI agents.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66

//! # Portal Database Module
//!
//! PostgreSQL database layer for user portal.
//!
//! ## Features
//!
//! - Connection pool management
//! - User/Session/ApiKey models
//! - CRUD operations with sqlx
//!
//! ## Usage
//!
//! Enable with `--features portal` flag.

#[cfg(feature = "portal")]
pub mod models;

#[cfg(feature = "portal")]
pub mod pool;

#[cfg(feature = "portal")]
pub mod queries;

#[cfg(feature = "portal")]
pub use pool::DatabasePool;

use thiserror::Error;

/// Database errors
#[derive(Debug, Error)]
pub enum DbError {
    #[error("Record not found")]
    NotFound,

    #[error("Duplicate entry: {0}")]
    DuplicateEntry(String),

    #[error("Invalid data: {0}")]
    ValidationError(String),

    #[error("Connection error: {0}")]
    ConnectionError(String),

    #[error("Query error: {0}")]
    QueryError(String),

    #[error("Migration error: {0}")]
    MigrationError(String),
}

#[cfg(feature = "portal")]
impl From<sqlx::Error> for DbError {
    fn from(err: sqlx::Error) -> Self {
        match err {
            sqlx::Error::RowNotFound => DbError::NotFound,
            sqlx::Error::Database(db_err) => {
                if db_err.is_unique_violation() {
                    DbError::DuplicateEntry(db_err.message().to_string())
                } else {
                    DbError::QueryError(db_err.message().to_string())
                }
            }
            _ => DbError::QueryError(err.to_string()),
        }
    }
}