mirror of
https://github.com/hanzo-ds/go.git
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zeekay
0c90ebe02e
Source: the unexported clickhouse struct becomes client, the ch receiver and chproto import alias follow, error message prefixes read datastore, and the JSON serializer interface drops the vendor infix. resources' metadata key and its accessor are renamed together, with a test proving the embedded YAML still unmarshals — a silent drift there would have made every connection take the unsupported-server-version branch. Codegen: all three templates still emitted the upstream module paths, so regenerating would have quietly undone the rename. Note the templates have drifted from the files they produce (regenerating today drops QBit and scanTypeDuration), so the generated files are left as tracked and only the templates are corrected. Dead links: an earlier mechanical pass invented URLs that do not resolve — github.com/ClickHouse/datastore-go, hanzo-ds/driver issue numbers that belong to upstream, and mangled names of independent projects (mailru, uptrace, nikepan, EpicStep). Third-party names are not ours to rewrite, so those directories are removed rather than repaired, and provenance comments now point at real files. Dev infra: compose runs our own server image at the tag production runs, since the vendor's alpine tag does not exist in our registry. Cluster hostnames, nginx upstreams and server configs are renamed as one set. CHANGELOG.md is upstream's release history for versions this module never released; rewriting it would fabricate a lineage, so it is dropped and the upstream base recorded in README instead. The two long-standing vet findings are fixed by keying the struct literals rather than suppressed. LICENSE and contributors/list keep the vendor name on purpose: one is the copyright notice Apache-2.0 requires, the other is real people's names. CI now enforces build, vet, test, gofmt and a grep gate.
61 lines
2.2 KiB
Go
61 lines
2.2 KiB
Go
package datastore
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import "github.com/hanzo-ds/go/lib/col"
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// Re-export col types and funcs to the top level datastore package
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type (
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// Variant represents a Datastore Variant type that can hold multiple possible types
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Variant = col.Variant
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// Dynamic is an alias for the Variant type
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Dynamic = col.Dynamic
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// JSON represents a Datastore JSON type that can hold multiple possible types
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JSON = col.JSON
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// JSONSerializer interface allows a struct to be manually converted to an optimized JSON structure instead of relying
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// on recursive reflection.
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// Note that the struct must be a pointer in order for the interface to be matched, reflection will be used otherwise.
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JSONSerializer = col.JSONSerializer
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// JSONDeserializer interface allows a struct to load its data from an optimized JSON structure instead of relying
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// on recursive reflection to set its fields.
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JSONDeserializer = col.JSONDeserializer
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)
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// NewVariant creates a new Variant with the given value
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func NewVariant(v any) Variant {
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return col.NewVariant(v)
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}
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// NewVariantWithType creates a new Variant with the given value and Datastore type
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func NewVariantWithType(v any, chType string) Variant {
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return col.NewVariantWithType(v, chType)
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}
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// NewDynamic creates a new Dynamic with the given value
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func NewDynamic(v any) Dynamic {
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return col.NewDynamic(v)
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}
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// NewDynamicWithType creates a new Dynamic with the given value and Datastore type
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func NewDynamicWithType(v any, chType string) Dynamic {
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return col.NewDynamicWithType(v, chType)
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}
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// NewJSON creates a new empty JSON value
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func NewJSON() *JSON {
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return col.NewJSON()
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}
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// ExtractJSONPathAs is a convenience function for asserting a path to a specific type.
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// The underlying value is also extracted from its Dynamic wrapper if present.
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// T cannot be a Dynamic, if you want a Dynamic simply use ExtractJSONPathAsDynamic.
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func ExtractJSONPathAs[T any](o *JSON, path string) (valueAs T, ok bool) {
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return col.ExtractJSONPathAs[T](o, path)
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}
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// ExtractJSONPathAsDynamic is a convenience function for asserting a path to a Dynamic.
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// If the value is not a Dynamic, the value is wrapped in an untyped Dynamic with false returned.
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func ExtractJSONPathAsDynamic(o *JSON, path string) (Dynamic, bool) {
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return col.ExtractJSONPathAsDynamic(o, path)
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}
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