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

use crate::{
    types::{
        sessions_data::SessionsData,
        user_data::UserData,
        ApiResponse,
        OverwolfPlayer,
        OverwolfResponse,
        Platform,
    },
    Error,
};
use serde::de::DeserializeOwned;
use url::Url;

/// R6tracker Client
#[derive(Debug, Clone)]
pub struct Client {
    /// The inner http client
    pub client: reqwest::Client,
}

impl Client {
    /// Make a new client
    pub fn new() -> Self {
        Client {
            client: reqwest::Client::new(),
        }
    }

    /// Get a url and return it as an [`ApiResponse`].
    async fn get_api_response<T>(&self, url: &str) -> Result<ApiResponse<T>, Error>
    where
        T: DeserializeOwned,
    {
        Ok(self.client.get(url).send().await?.json().await?)
    }

    /// Get a url and return an [`OverwolfResponse`]
    async fn get_overwolf_response<T>(&self, url: &str) -> Result<OverwolfResponse<T>, Error>
    where
        T: DeserializeOwned,
    {
        Ok(self
            .client
            .get(url)
            .send()
            .await?
            .error_for_status()?
            .json()
            .await?)
    }

    /// Get an r6tracker profile
    pub async fn get_profile(
        &self,
        name: &str,
        platform: Platform,
    ) -> Result<ApiResponse<UserData>, Error> {
        if name.is_empty() {
            return Err(Error::EmptyUsername);
        }

        let platform = platform.as_u32();
        let url = format!("https://r6.tracker.network/api/v1/standard/profile/{platform}/{name}/");

        self.get_api_response(&url).await
    }

    /// Get the sessions for a user
    pub async fn get_sessions(
        &self,
        name: &str,
        platform: Platform,
    ) -> Result<ApiResponse<SessionsData>, Error> {
        if name.is_empty() {
            return Err(Error::EmptyUsername);
        }

        let platform = platform.as_u32();
        let url = format!(
            "https://r6.tracker.network/api/v1/standard/profile/{platform}/{name}/sessions?"
        );

        self.get_api_response(&url).await
    }

    /// Get player info using the Overwolf API.
    pub async fn get_overwolf_player(
        &self,
        name: &str,
    ) -> Result<OverwolfResponse<OverwolfPlayer>, Error> {
        if name.is_empty() {
            return Err(Error::EmptyUsername);
        }

        let url = Url::parse_with_params(
            "https://r6.tracker.network/api/v0/overwolf/player",
            &[("name", name)],
        )?;

        self.get_overwolf_response(url.as_str()).await
    }

    // TODO: Investigate https://r6.tracker.network/api/v0/overwolf/operators
}

impl Default for Client {
    fn default() -> Self {
        Client::new()
    }
}

#[cfg(test)]
mod test {
    use super::*;

    const VALID_USER: &str = "smack.jjfozzil";
    const INVALID_USER: &str = "aaaaabbaaaa";

    #[tokio::test]
    async fn it_works() {
        let client = Client::new();

        let profile = client
            .get_profile(VALID_USER, Platform::Pc)
            .await
            .expect("failed to get profile")
            .into_result();
        dbg!(profile.unwrap());

        let sessions = client.get_sessions(VALID_USER, Platform::Pc).await.unwrap();
        dbg!(sessions.take_valid().unwrap());
    }

    #[tokio::test]
    async fn it_works_overwolf() {
        let client = Client::new();

        let profile = client
            .get_overwolf_player(VALID_USER)
            .await
            .expect("failed to get overwolf player");
        let profile_data = profile.take_valid().expect("missing profile data");
        dbg!(&profile_data);
    }

    #[tokio::test]
    async fn empty_user() {
        let client = Client::new();

        let profile_err = client.get_profile("", Platform::Pc).await.unwrap_err();
        assert!(matches!(profile_err, Error::EmptyUsername));

        let sessions_err = client.get_sessions("", Platform::Pc).await.unwrap_err();
        assert!(matches!(sessions_err, Error::EmptyUsername));
    }

    #[tokio::test]
    async fn invalid_user() {
        let client = Client::new();

        let profile_err = client
            .get_profile(INVALID_USER, Platform::Pc)
            .await
            .unwrap()
            .take_invalid()
            .unwrap();
        dbg!(profile_err);

        // This errors unpredictably when the user does not exist
        /*
        let sessions_data = client
            .get_sessions(INVALID_USER, Platform::Pc)
            .await
            .unwrap()
            .take_valid()
            .unwrap();
        assert!(sessions_data.items.is_empty());
        dbg!(sessions_data);
        */
    }
}