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
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
use crate::api::*;
use crate::{ApiError, ClientConfig, HttpClient, QueryBuilder, RequestOptions};
use crate::{AsyncPaginator, PaginationResult};
use reqwest::Method;
pub struct PaymentsClient {
pub http_client: HttpClient,
}
impl PaymentsClient {
pub fn new(config: ClientConfig) -> Result<Self, ApiError> {
Ok(Self {
http_client: HttpClient::new(config.clone())?,
})
}
/// Returns a list of payments. Supports filtering by customer account ID and invoice ID.
///
/// # Arguments
///
/// * `customer_id` - Filter by customer ID
/// * `invoice_id` - Filter by invoice ID
/// * `limit` - Number of items to return per page
/// * `offset` - Number of items to skip
/// * `options` - Additional request options such as headers, timeout, etc.
///
/// # Returns
///
/// JSON response from the API
///
/// # Examples
///
/// ```no_run
/// use alguna::prelude::*;
///
/// #[tokio::main]
/// async fn main() {
/// let config = ClientConfig {
/// api_key: Some("<token>".to_string()),
/// ..Default::default()
/// };
/// let client = Alguna::new(config).expect("Failed to build client");
/// client
/// .payments
/// .list(
/// &PaymentsListQueryRequest {
/// customer_id: Some("cust_01H1VECT".to_string()),
/// invoice_id: Some("inv_01H1VECT".to_string()),
/// limit: Some(20),
/// offset: Some(0),
/// ..Default::default()
/// },
/// None,
/// )
/// .await;
/// }
/// ```
pub async fn list(
&self,
request: &PaymentsListQueryRequest,
options: Option<RequestOptions>,
) -> Result<PaymentListResponse, ApiError> {
self.http_client
.execute_request(
Method::GET,
"payments",
None,
QueryBuilder::new()
.string("customer_id", request.customer_id.clone())
.string("invoice_id", request.invoice_id.clone())
.int("limit", request.limit.clone())
.int("offset", request.offset.clone())
.build(),
options,
)
.await
}
pub async fn list_paginated(
&self,
request: &PaymentsListQueryRequest,
options: Option<RequestOptions>,
) -> Result<AsyncPaginator<PaymentResponse>, ApiError> {
let http_client = std::sync::Arc::new(self.http_client.clone());
let base_query_params = QueryBuilder::new()
.string("customer_id", request.customer_id.clone())
.string("invoice_id", request.invoice_id.clone())
.int("limit", request.limit.clone())
.build();
let options_clone = options.clone();
AsyncPaginator::new(
http_client,
move |client, page_token| {
let mut query_params: Vec<(String, String)> =
base_query_params.clone().unwrap_or_default();
// Use page_token as offset/page number (start from 0 if None)
let current_page = page_token.unwrap_or_else(|| "0".to_string());
query_params.push(("offset".to_string(), current_page.clone()));
let page_size: Option<i64> = query_params
.iter()
.find(|(name, _)| name == "limit")
.and_then(|(_, value)| value.parse::<i64>().ok());
let options_for_request = options_clone.clone();
// Clone captured variables to move into the async block
Box::pin(async move {
let raw_response = client
.execute_request_raw::<serde_json::Value>(
Method::GET,
"payments",
None,
Some(query_params),
options_for_request,
)
.await?;
let response = raw_response.body;
// Extract pagination info from response
// Generic field extraction for offset pagination
let items: Vec<serde_json::Value> = response
.get("data")
.and_then(|v| v.as_array())
.map(|arr| arr.clone())
.unwrap_or_default();
let has_next_page = match page_size {
Some(size) => items.len() as i64 >= size.min(100),
None => !items.is_empty(),
};
let next_cursor: Option<String> = if has_next_page {
let current_offset: i64 = current_page.parse().unwrap_or(0);
Some((current_offset + items.len() as i64).to_string())
} else {
None
};
let items = items
.into_iter()
.map(serde_json::from_value::<PaymentResponse>)
.collect::<Result<Vec<_>, _>>()
.map_err(ApiError::Serialization)?;
Ok(PaginationResult {
items,
next_cursor,
has_next_page,
response: Some(response),
status_code: raw_response.status_code,
headers: raw_response.headers,
})
})
},
request.offset.map(|offset| offset.to_string()),
)
}
/// Fetches a single payment by ID.
///
/// # Arguments
///
/// * `id` - Unique identifier for the payment
/// * `options` - Additional request options such as headers, timeout, etc.
///
/// # Returns
///
/// JSON response from the API
///
/// # Examples
///
/// ```no_run
/// use alguna::prelude::*;
///
/// #[tokio::main]
/// async fn main() {
/// let config = ClientConfig {
/// api_key: Some("<token>".to_string()),
/// ..Default::default()
/// };
/// let client = Alguna::new(config).expect("Failed to build client");
/// client.payments.get(&"id".to_string(), None).await;
/// }
/// ```
pub async fn get(
&self,
id: &str,
options: Option<RequestOptions>,
) -> Result<PaymentResponse, ApiError> {
self.http_client
.execute_request(
Method::GET,
&format!("payments/{}", id),
None,
None,
options,
)
.await
}
}