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SUNsungSUNsung
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Merge pull request #1 from voluminor/new/marshal/byte
fully transferred universal methods to generators; added encoder/decoder to compressed []byte;
2 parents 5990921 + 9e72bf3 commit 11ba2dc

32 files changed

Lines changed: 1525 additions & 47 deletions

‎.github/workflows/release.yml‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -82,7 +82,7 @@ jobs:
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${{ env.RELEASE_COMMAND }}
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git rm -f -r --cached --ignore-unmatch .github .idea _generate _run cli gen.go .gitignore
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git rm -f --cached --ignore-unmatch $(git ls-files '*.bin' '*.md' '*func_test.go')
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git rm -f --cached --ignore-unmatch $(git ls-files '*.bin' '*.md' '*_test.go')
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git commit -m "release(${BUILD_VER}): strip heavy assets"
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git tag -a "${BUILD_VER}" -m "Release ${BUILD_VER}"

‎README.md‎

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Original file line numberDiff line numberDiff line change
@@ -62,7 +62,7 @@ import (
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"fmt"
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"log"
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65-
"github.com/voluminor/lightweigit-loader/global"
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"github.com/voluminor/lightweigit-loader/target/global"
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)
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func main() {
@@ -142,7 +142,7 @@ import (
142142
"fmt"
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"log"
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145-
"github.com/voluminor/lightweigit-loader/global"
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"github.com/voluminor/lightweigit-loader/target/global"
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)
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func main() {
@@ -188,7 +188,7 @@ import (
188188
"log"
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190190
lightweigit "github.com/voluminor/lightweigit-loader"
191-
"github.com/voluminor/lightweigit-loader/global"
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"github.com/voluminor/lightweigit-loader/target/global"
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)
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func main() {
@@ -255,7 +255,7 @@ import (
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"log"
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lightweigit "github.com/voluminor/lightweigit-loader"
258-
"github.com/voluminor/lightweigit-loader/global"
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"github.com/voluminor/lightweigit-loader/target/global"
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)
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func main() {
@@ -311,7 +311,7 @@ import (
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"net/http"
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"os"
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314-
"github.com/voluminor/lightweigit-loader/global"
314+
"github.com/voluminor/lightweigit-loader/target/global"
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)
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func main() {

‎_generate/build_func/main.go‎

Lines changed: 136 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,136 @@
1+
package main
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3+
import (
4+
_ "embed"
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"fmt"
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"log"
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"os"
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"path/filepath"
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"sort"
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"strings"
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"time"
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dep "github.com/voluminor/lightweigit-loader/_generate"
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)
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// // // // // // // // // //
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const (
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packageName = "global"
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fileName = "func.go"
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fTag = "func_tag.go"
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ptTag = "TagLatest() (lightweigit.ProviderTagInterface, error)"
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fRelease = "func_release.go"
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ptRelease = "ReleaseLatest() (lightweigit.ProviderReleaseInterface, error)"
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)
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29+
//go:embed template.tmpl
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var template_text string
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//
33+
34+
func fileExists(path string) bool {
35+
info, err := os.Stat(path)
36+
if err != nil {
37+
return false
38+
}
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return !info.IsDir()
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}
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func fileContains(path, substr string) (bool, error) {
43+
b, err := os.ReadFile(path)
44+
if err != nil {
45+
return false, err
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}
47+
return strings.Contains(string(b), substr), nil
48+
}
49+
50+
func FindValidDirs(rootDir string) ([]string, error) {
51+
entries, err := os.ReadDir(rootDir)
52+
if err != nil {
53+
return nil, fmt.Errorf("dir %q: %w", rootDir, err)
54+
}
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var result []string
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for _, entry := range entries {
59+
if !entry.IsDir() {
60+
continue
61+
}
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63+
dirName := entry.Name()
64+
dirPath := filepath.Join(rootDir, dirName)
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66+
tagFile := filepath.Join(dirPath, fTag)
67+
releaseFile := filepath.Join(dirPath, fRelease)
68+
69+
if !fileExists(tagFile) || !fileExists(releaseFile) {
70+
continue
71+
}
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73+
okTag, err := fileContains(tagFile, ptTag)
74+
if err != nil {
75+
return nil, fmt.Errorf("read %q: %w", tagFile, err)
76+
}
77+
if !okTag {
78+
continue
79+
}
80+
81+
okRelease, err := fileContains(releaseFile, ptRelease)
82+
if err != nil {
83+
return nil, fmt.Errorf("read %q: %w", releaseFile, err)
84+
}
85+
if !okRelease {
86+
continue
87+
}
88+
89+
result = append(result, dirName)
90+
}
91+
92+
return result, nil
93+
}
94+
95+
type TemplateObj struct {
96+
GenerationTime string
97+
PackageName string
98+
Path string
99+
ImportsArr []string
100+
101+
Mods []string
102+
Dirs []string
103+
}
104+
105+
// //
106+
107+
func main() {
108+
109+
dirs, err := FindValidDirs(".")
110+
if err != nil {
111+
log.Fatal(err)
112+
}
113+
114+
sort.Strings(dirs)
115+
116+
// //
117+
118+
data := new(TemplateObj)
119+
data.GenerationTime = time.Now().Format(time.RFC3339)
120+
data.PackageName = packageName
121+
122+
data.ImportsArr = make([]string, 0)
123+
data.ImportsArr = append(data.ImportsArr, "errors")
124+
data.ImportsArr = append(data.ImportsArr, "github.com/voluminor/lightweigit-loader")
125+
126+
data.Dirs = dirs
127+
for _, dir := range dirs {
128+
data.ImportsArr = append(data.ImportsArr, "github.com/voluminor/lightweigit-loader/"+dir)
129+
}
130+
131+
os.MkdirAll(filepath.Join("target", packageName), 0777)
132+
err = dep.WriteFileFromTemplate(filepath.Join("target", packageName, fileName), template_text, data)
133+
if err != nil {
134+
log.Println("An error when trying to save a generated file:", err)
135+
}
136+
}

‎_generate/build_func/template.tmpl‎

Lines changed: 83 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,83 @@
1+
// Code generated using '_generate/build_func'; DO NOT EDIT.
2+
// Generation time: {{.GenerationTime}}
3+
{{- if gt (len .Path) 3 }}
4+
// mod-path: {{ .Path }}
5+
{{- end }}
6+
7+
package {{.PackageName}}
8+
9+
{{- if gt (len .ImportsArr) 0 }}
10+
{{- if eq (len .ImportsArr) 1 }}
11+
{{- $imp := index .ImportsArr 0 }}
12+
{{- $parts := split $imp " " }}
13+
{{- if gt (len $parts) 1 }}
14+
import {{ index $parts 0 }} "{{ index $parts 1 }}"
15+
{{- else }}
16+
import "{{ index $parts 0 }}"
17+
{{- end }}
18+
{{- else }}
19+
import (
20+
{{- range .ImportsArr }}
21+
{{- $parts := split . " " }}
22+
{{- if gt (len $parts) 1 }}
23+
{{ index $parts 0 }} "{{ index $parts 1 }}"
24+
{{- else }}
25+
"{{ . }}"
26+
{{- end }}
27+
{{- end }}
28+
)
29+
{{- end }}
30+
{{- end }}
31+
32+
// // // // // // // //
33+
34+
func Parse(raw string) (lightweigit.ProviderInterface, error) {
35+
if raw == "" {
36+
return nil, errors.New("an empty URL string")
37+
}
38+
39+
{{- range $i, $dir := .Dirs }}
40+
41+
m{{$i}}, err := {{$dir}}.Parse(raw)
42+
if err == nil {
43+
return m{{$i}}, nil
44+
}
45+
{{- end }}
46+
47+
return nil, err
48+
}
49+
50+
51+
//
52+
53+
func UnmarshalTag(data []byte) (lightweigit.ProviderTagInterface, error) {
54+
if len(data) < 5 {
55+
return nil, errors.New("not enough data")
56+
}
57+
58+
{{- range $i, $dir := .Dirs }}
59+
60+
m{{$i}}, err := {{$dir}}.UnmarshalTag(data)
61+
if err == nil {
62+
return m{{$i}}, nil
63+
}
64+
{{- end }}
65+
66+
return nil, err
67+
}
68+
69+
func UnmarshalRelease(data []byte) (lightweigit.ProviderReleaseInterface, error) {
70+
if len(data) < 5 {
71+
return nil, errors.New("not enough data")
72+
}
73+
74+
{{- range $i, $dir := .Dirs }}
75+
76+
m{{$i}}, err := {{$dir}}.UnmarshalRelease(data)
77+
if err == nil {
78+
return m{{$i}}, nil
79+
}
80+
{{- end }}
81+
82+
return nil, err
83+
}

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