1  use anyhow::Context;
 2  use log::debug;
 3  use serde::Deserialize;
 4  use serde_aux::field_attributes::deserialize_number_from_string;
 5  use url::Url;
 6  
 7  use crate::http::{self, RequestBuilderExt};
 8  
 9  pub fn lookup_account(base_url: &Url, name: &str) -> anyhow::Result<Account> {
10      debug!("fetching account info for {name} on {base_url}");
11      http::client()
12          .get(
13              base_url
14                  .join("api/v1/accounts/lookup")
15                  .context("creating url")?,
16          )
17          .query(&[("acct", name)])
18          .execute()
19          .context("fetching")
20  }
21  
22  pub fn fetch_posts(
23      base_url: &Url,
24      account_id: &Id,
25      min_id: &Id,
26      limit: u16,
27      exclude_reblogs: bool,
28  ) -> anyhow::Result<Vec<Post>> {
29      http::client()
30          .get(
31              base_url
32                  .join(&format!("api/v1/accounts/{}/statuses", account_id.0))
33                  .context("creating url")?,
34          )
35          .query(&[("min_id", min_id.0)])
36          .query(&[("limit", limit)])
37          .query(&[("exclude_reblogs", exclude_reblogs)])
38          .execute()
39          .context("fetching")
40  }
41  
42  #[derive(Deserialize, Debug)]
43  pub struct Post {
44      pub id: Id,
45      pub url: Url,
46      pub created_at: String,
47      pub sensitive: bool,
48      pub content: String,
49      pub media_attachments: Vec<MediaAttachment>,
50      pub account: Account,
51  }
52  
53  #[derive(Deserialize, Debug)]
54  pub struct Account {
55      pub id: Id,
56      pub username: String,
57      pub display_name: String,
58      pub url: Url,
59      pub avatar: Url,
60  }
61  
62  #[derive(Deserialize, Debug)]
63  pub struct MediaAttachment {
64      pub id: Id,
65      #[serde(rename = "type")]
66      pub type_: AttachmentType,
67      pub url: Url,
68  }
69  
70  #[derive(Deserialize, Debug)]
71  #[serde(rename_all = "lowercase")]
72  pub enum AttachmentType {
73      Unknown,
74      Image,
75      Gifv,
76      Video,
77      Audio,
78  }
79  
80  #[derive(Deserialize, Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Copy)]
81  #[repr(transparent)]
82  pub struct Id(#[serde(deserialize_with = "deserialize_number_from_string")] pub u64);