sonic-core 0.1.1

Fast, lightweight and schema-less search backend.
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
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

// Sonic
//
// Fast, lightweight and schema-less search backend
// Copyright: 2026, Rémi Bardon <remi@remibardon.name>
// License: Mozilla Public License v2.0 (MPL v2.0)

#![allow(unused)]

pub mod config;
mod executor;
mod logging;
mod meta_tests;
pub mod util;

pub use self::executor::*;
pub(crate) use self::item_ref::*;
pub use self::logging::*;
pub(crate) use self::meta_tests::*;
pub(crate) use self::util::assert_contains;

// NOTE: Using macros instead of functions so `unwrap`s point to the call site
//   (helps debugging).
pub(crate) mod item_ref {
    macro_rules! collection_ref {
        ($collection:expr) => {
            sonic::store::StoreItemBuilder::from_depth_1($collection).unwrap()
        };
    }
    pub(crate) use collection_ref;

    macro_rules! bucket_ref {
        ($collection:expr, $bucket:expr) => {
            sonic::store::StoreItemBuilder::from_depth_2($collection, $bucket).unwrap()
        };
    }
    pub(crate) use bucket_ref;

    macro_rules! object_ref {
        ($collection:expr, $bucket:expr, $object:expr) => {
            sonic::store::StoreItemBuilder::from_depth_3($collection, $bucket, $object).unwrap()
        };
    }
    pub(crate) use object_ref;
}

macro_rules! exec {
    ($executor:ident -> PUSH $collection:tt $bucket:tt $oid:tt $text:tt $(LANG($lang:expr))?) => {{
        #[rustfmt::skip]
        $executor.log(format!(
            "PUSH {:?} {:?} {:?} {:?}{}",
            $collection, $bucket, $oid, $text, exec!(internal_ lang_txt $($lang)?)
        ));
        $executor
            .push(
                crate::common::object_ref!($collection, $bucket, $oid),
                sonic::lexer::TokenLexerBuilder::from(
                    sonic::lexer::TokenLexerMode::NormalizeAndCleanup,
                    exec!(internal_ lang $($lang)?),
                    $text,
                    $executor.app_conf.normalization,
                )
                .unwrap(),
            )
            .unwrap()
    }};

    ($executor:ident -> TRIGGER consolidate) => {{
        $executor.log(format!("TRIGGER consolidate"));
        $executor.fst_pool.consolidate(true)
    }};

    ($executor:ident -> COUNT $collection:tt) => {{
        $executor.log(format!("COUNT {:?}", $collection));
        $executor.count(collection_ref!($collection))
    }};

    ($executor:ident -> COUNT $collection:tt $bucket:tt) => {{
        $executor.log(format!("COUNT {:?} {:?}", $collection, $bucket));
        $executor.count(bucket_ref!($collection, $bucket))
    }};

    ($executor:ident -> COUNT $collection:tt $bucket:tt $oid:tt) => {{
        $executor.log(format!("COUNT {:?} {:?} {:?}", $collection, $bucket, $oid));
        $executor.count(object_ref!($collection, $bucket, $oid))
    }};

    ($executor:ident -> QUERY $collection:tt $bucket:tt $term:tt $(LANG($lang:expr))? $(LIMIT($limit:expr))?) => {{
        #[rustfmt::skip]
        $executor.log(format!(
            "QUERY {:?} {:?} {:?}{}{}",
            $collection, $bucket, $term, exec!(internal_ lang_txt $($lang)?), exec!(internal_ limit_txt $($limit)?)
        ));
        $executor
            .search(
                crate::common::bucket_ref!($collection, $bucket),
                "",
                sonic::lexer::TokenLexerBuilder::from(
                    sonic::lexer::TokenLexerMode::NormalizeAndCleanup,
                    exec!(internal_ lang $($lang)?),
                    $term,
                    $executor.app_conf.normalization,
                )
                .unwrap(),
                exec!(internal_ limit $($limit)?),
                0,
            )
            .expect("QUERY should succeed")
    }};

    ($executor:ident -> LIST $collection:tt $bucket:tt) => {{
        $executor.log(format!("LIST {:?} {:?}", $collection, $bucket));
        $executor
            .list(
                crate::common::bucket_ref!($collection, $bucket),
                "",
                sonic::query::QuerySearchLimit::MAX,
                0,
            )
            .expect("LIST should succeed")
    }};

    ($executor:ident -> FLUSHC $collection:tt) => {{
        $executor.log(format!("FLUSHC {:?}", $collection));
        $executor
            .flushc(crate::common::collection_ref!($collection))
            .unwrap()
    }};

    ($executor:ident -> FLUSHB $collection:tt $bucket:tt) => {{
        $executor.log(format!("FLUSHB {:?} {:?}", $collection, $bucket));
        $executor
            .flushb(crate::common::bucket_ref!($collection, $bucket))
            .unwrap()
    }};

    ($executor:ident -> FLUSHO $collection:tt $bucket:tt $oid:tt) => {{
        $executor.log(format!("FLUSHO {:?} {:?} {:?}", $collection, $bucket, $oid));
        $executor
            .flusho(crate::common::object_ref!($collection, $bucket, $oid))
            .unwrap()
    }};

    (internal_ lang) => { None };
    (internal_ lang $lang:expr) => { Some(whatlang::Lang::from_code($lang).unwrap()) };

    (internal_ lang_txt) => { "" };
    (internal_ lang_txt $lang:expr) => { format!(" LANG({})", $lang) };

    (internal_ limit) => { sonic::query::QuerySearchLimit::MAX };
    (internal_ limit $limit:expr) => { $limit };

    (internal_ limit_txt) => { "" };
    (internal_ limit_txt $limit:expr) => { format!(" LLIMIT({})", $limit) };
}
pub(crate) use exec;