mirror of
https://github.com/hanzokv/go.git
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zeekay
2016e30150
KV lives in its own org now, like hanzokms / hanzos3 / hanzo-ds. The repo moved hanzoai/kv-go -> hanzokv/go, so the module path follows: a Go module path must match where the repo actually is, or the proxy cannot resolve it. The name is `go`, not `kv-go`, following the hanzo-ds convention — that org holds go, mock, native, sqlbuilder, sqlparser, each named for its language or concern with the ORG supplying the product noun. Repeating "kv" inside a repo that already lives under hanzokv is the compound-word habit we are dropping. 349 occurrences across 188 files: the root module, all four extra/* modules, every example module, imports throughout the tree, and the docs. Builds clean. The package is still `package redis` and the extra dirs are still named redis*. That rename is deliberately NOT bundled here: it is 5,771 occurrences, it breaks all 11 consumers at once, and a large share are WIRE CONTRACTS rather than branding — the redis:// scheme parser, the "redis: nil" error string, RESP command names. Renaming those breaks protocol compatibility with the Valkey server. It needs the same our-vocabulary-vs-the-wire split the argo sweep used, as its own change. GitHub keeps the old path redirecting, and versions already published under github.com/hanzoai/kv-go/v9 stay resolvable, so nothing breaks the moment this lands. Consumers move on their own schedule.
84 lines
1.8 KiB
Go
84 lines
1.8 KiB
Go
package main
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import (
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"context"
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"github.com/davecgh/go-spew/spew"
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"github.com/hanzokv/go/v9"
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)
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type Model struct {
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Str1 string `redis:"str1"`
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Str2 string `redis:"str2"`
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Str3 *string `redis:"str3"`
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Bytes []byte `redis:"bytes"`
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Int int `redis:"int"`
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Int2 *int `redis:"int2"`
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Bool bool `redis:"bool"`
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Bool2 *bool `redis:"bool2"`
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Ignored struct{} `redis:"-"`
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}
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func main() {
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ctx := context.Background()
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rdb := redis.NewClient(&redis.Options{
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Addr: ":6379",
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})
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_ = rdb.FlushDB(ctx).Err()
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// Set some fields.
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if _, err := rdb.Pipelined(ctx, func(rdb redis.Pipeliner) error {
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rdb.HSet(ctx, "key", "str1", "hello")
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rdb.HSet(ctx, "key", "str2", "world")
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rdb.HSet(ctx, "key", "str3", "")
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rdb.HSet(ctx, "key", "int", 123)
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rdb.HSet(ctx, "key", "int2", 0)
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rdb.HSet(ctx, "key", "bool", 1)
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rdb.HSet(ctx, "key", "bool2", 0)
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rdb.HSet(ctx, "key", "bytes", []byte("this is bytes !"))
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return nil
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}); err != nil {
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panic(err)
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}
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var model1, model2 Model
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// Scan all fields into the model.
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if err := rdb.HGetAll(ctx, "key").Scan(&model1); err != nil {
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panic(err)
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}
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// Or scan a subset of the fields.
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if err := rdb.HMGet(ctx, "key", "str1", "int").Scan(&model2); err != nil {
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panic(err)
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}
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spew.Dump(model1)
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// Output:
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// (main.Model) {
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// Str1: (string) (len=5) "hello",
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// Str2: (string) (len=5) "world",
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// Bytes: ([]uint8) (len=15 cap=16) {
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// 00000000 74 68 69 73 20 69 73 20 62 79 74 65 73 20 21 |this is bytes !|
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// },
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// Int: (int) 123,
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// Bool: (bool) true,
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// Ignored: (struct {}) {
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// }
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// }
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spew.Dump(model2)
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// Output:
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// (main.Model) {
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// Str1: (string) (len=5) "hello",
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// Str2: (string) "",
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// Bytes: ([]uint8) <nil>,
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// Int: (int) 123,
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// Bool: (bool) false,
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// Ignored: (struct {}) {
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// }
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// }
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}
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