Grcov report - authorization

1

use std::{error::Error as StdError, sync::Arc};

2

3

use async_trait::async_trait;

4

use chrono::TimeDelta;

5

use futures::TryStreamExt;

6

use mongodb::{

7

    bson::{doc, DateTime, Document},

8

    Database,

9

};

10

use serde::{Deserialize, Serialize};

11

12

use sylvia_iot_corelib::err::E_UNKNOWN;

13

14

use super::super::authorization_code::{

15

    AuthorizationCode, AuthorizationCodeModel, QueryCond, EXPIRES,

16

};

17

18

/// Model instance.

19

pub struct Model {

20

    /// The associated database connection.

21

    conn: Arc<Database>,

22

23

24

/// MongoDB schema.

25

1224

#[derive(Deserialize, Serialize)]

26

struct Schema {

27

    code: String,

28

    #[serde(rename = "expiresAt")]

29

    expires_at: DateTime,

30

    #[serde(rename = "redirectUri")]

31

    redirect_uri: String,

32

    scope: Option<String>,

33

    #[serde(rename = "clientId")]

34

    client_id: String,

35

    #[serde(rename = "userId")]

36

    user_id: String,

37

    #[serde(rename = "createdAt")]

38

    created_at: DateTime,

39

40

41

const COL_NAME: &'static str = "authorizationCode";

42

43

impl Model {

44

    /// To create the model instance with a database connection.

45

7

    pub async fn new(conn: Arc<Database>) -> Result<Self, Box<dyn StdError>> {

46

7

        let model = Model { conn };

47

14

        model.init().await?;

48

7

        Ok(model)

49

7

50

51

52

#[async_trait]

53

impl AuthorizationCodeModel for Model {

54

12

    async fn init(&self) -> Result<(), Box<dyn StdError>> {

55

12

        let indexes = vec![

56

12

            doc! {"name": "code_1", "key": {"code": 1}, "unique": true},

57

12

            doc! {"name": "clientId_1", "key": {"clientId": 1}},

58

12

            doc! {"name": "userId_1", "key": {"userId": 1}},

59

12

            doc! {"name": "ttl_1", "key": {"createdAt": 1}, "expireAfterSeconds": EXPIRES + 60},

60

12

];

61

12

        let command = doc! {

62

12

            "createIndexes": COL_NAME,

63

12

            "indexes": indexes,

64

12

};

65

24

        self.conn.run_command(command).await?;

66

12

        Ok(())

67

24

68

69

145

    async fn get(&self, code: &str) -> Result<Option<AuthorizationCode>, Box<dyn StdError>> {

70

145

        let mut cursor = self

71

145

            .conn

72

145

            .collection::<Schema>(COL_NAME)

73

145

            .find(doc! {"code": code})

74

290

            .await?;

75

145

        if let Some(item) = cursor.try_next().await? {

76

136

            return Ok(Some(AuthorizationCode {

77

136

                code: item.code,

78

136

                expires_at: item.expires_at.into(),

79

136

                redirect_uri: item.redirect_uri,

80

136

                scope: item.scope,

81

136

                client_id: item.client_id,

82

136

                user_id: item.user_id,

83

136

            }));

84

9

85

9

        Ok(None)

86

290

87

88

155

    async fn add(&self, code: &AuthorizationCode) -> Result<(), Box<dyn StdError>> {

89

155

        let item = Schema {

90

155

            code: code.code.clone(),

91

155

            expires_at: code.expires_at.into(),

92

155

            redirect_uri: code.redirect_uri.clone(),

93

155

            scope: code.scope.clone(),

94

155

            client_id: code.client_id.clone(),

95

155

            user_id: code.user_id.clone(),

96

155

            created_at: match TimeDelta::try_seconds(EXPIRES) {

97

                None => panic!("{}", E_UNKNOWN),

98

155

                Some(t) => (code.expires_at - t).into(),

99

155

},

100

155

};

101

155

        self.conn

102

155

            .collection::<Schema>(COL_NAME)

103

155

            .insert_one(item)

104

311

            .await?;

105

154

        Ok(())

106

310

107

108

137

    async fn del(&self, cond: &QueryCond) -> Result<(), Box<dyn StdError>> {

109

137

        let filter = get_query_filter(cond);

110

137

        self.conn

111

137

            .collection::<Schema>(COL_NAME)

112

137

            .delete_many(filter)

113

274

            .await?;

114

137

        Ok(())

115

274

116

117

118

/// Transforms query conditions to the MongoDB document.

119

137

fn get_query_filter(cond: &QueryCond) -> Document {

120

137

    let mut filter = Document::new();

121

137

    if let Some(value) = cond.code {

122

128

        filter.insert("code", value);

123

128

124

137

    if let Some(value) = cond.client_id {

125

3

        filter.insert("clientId", value);

126

134

127

137

    if let Some(value) = cond.user_id {

128

7

        filter.insert("userId", value);

129

130

137

    filter

131

137