Implement constructor parsing

This commit is contained in:
2024-09-12 01:02:37 +02:00
parent ece38cda72
commit f093fe4d1e
3 changed files with 134 additions and 53 deletions

7
go.mod
View File

@@ -1,3 +1,10 @@
module avorion-docparser
go 1.23.0
require github.com/PuerkitoBio/goquery v1.10.0
require (
github.com/andybalholm/cascadia v1.3.2 // indirect
golang.org/x/net v0.29.0 // indirect
)

40
go.sum Normal file
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@@ -0,0 +1,40 @@
github.com/PuerkitoBio/goquery v1.10.0 h1:6fiXdLuUvYs2OJSvNRqlNPoBm6YABE226xrbavY5Wv4=
github.com/PuerkitoBio/goquery v1.10.0/go.mod h1:TjZZl68Q3eGHNBA8CWaxAN7rOU1EbDz3CWuolcO5Yu4=
github.com/andybalholm/cascadia v1.3.2 h1:3Xi6Dw5lHF15JtdcmAHD3i1+T8plmv7BQ/nsViSLyss=
github.com/andybalholm/cascadia v1.3.2/go.mod h1:7gtRlve5FxPPgIgX36uWBX58OdBsSS6lUvCFb+h7KvU=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
golang.org/x/net v0.29.0 h1:5ORfpBpCs4HzDYoodCDBbwHzdR5UrLBZ3sOnUJmFoHo=
golang.org/x/net v0.29.0/go.mod h1:gLkgy8jTGERgjzMic6DS9+SP0ajcu6Xu3Orq/SpETg0=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

134
main.go
View File

@@ -8,6 +8,8 @@ import (
"os"
"text/template"
"github.com/PuerkitoBio/goquery"
_ "embed"
)
@@ -45,65 +47,97 @@ func main() {
// return
// }
test := Class{
ClassName: "Test",
Fields: []Field{
{Name: "a", Type: "int", Comment: "test"},
{Name: "b", Type: "string", Comment: "test"},
},
Methods: []Method{
{
Name: "test",
Params: []Param{
{Name: "a", Type: "int", Comment: "test param 1"},
{Name: "b", Type: "string", Comment: "test param 2"},
},
Returns: []Return{
{Type: "int", Comment: "test return int"},
{Type: "string", Comment: "test return string"},
},
Comment: "test method",
},
{
Name: "test2",
Params: []Param{
{Name: "a", Type: "int", Comment: "test param 1"},
{Name: "b", Type: "string", Comment: "test param 2"},
},
Returns: []Return{
{Type: "int", Comment: "test return int"},
{Type: "string", Comment: "test return string"},
},
Comment: "test method",
},
},
Constructors: []Constructor{
{
Params: []Param{},
},
{
Params: []Param{
{Name: "a", Type: "int", Comment: "test param 1"},
{Name: "b", Type: "string", Comment: "test param 2"},
},
},
},
}
ltemplate, err := template.New("class").Funcs(fns).Parse(templatestr)
if err != nil {
Error.Printf("Error parsing template: %v", err)
return
}
outfile, err := test.GetOutFile()
for _, file := range files {
class, err := ParseFile(file)
if err != nil {
Error.Printf("Error parsing file: %v", err)
continue
}
outfile, err := class.GetOutFile()
if err != nil {
Error.Printf("Error creating output file: %v", err)
return
}
ltemplate.Execute(outfile, test)
for _, file := range files {
fmt.Println(file)
ltemplate.Execute(outfile, class)
}
}
func ParseFile(filename string) (*Class, error) {
log.Printf("Parsing file: '%s'", filename)
res := Class{
Fields: []Field{},
Methods: []Method{},
Constructors: []Constructor{},
}
file, err := os.Open(filename)
if err != nil {
return nil, fmt.Errorf("error opening file: %w", err)
}
defer file.Close()
doc, err := goquery.NewDocumentFromReader(file)
if err != nil {
return nil, fmt.Errorf("error parsing file: %w", err)
}
class := doc.Find("div.floatright > h1")
if class.Length() == 0 {
return nil, fmt.Errorf("no class found")
}
res.ClassName = class.Text()
codeblocks := doc.Find("div.floatright > div.codecontainer")
if codeblocks.Length() == 0 {
return nil, fmt.Errorf("no codeblocks found")
}
// The first code block should be the constructor
// So far I have not found any classes with overloaded constructors...
// So I can not handle that case yet
constructorBlock := codeblocks.Eq(0)
constructor := constructorBlock.Find("div.function")
paramTypes := constructor.Find("span.type")
paramNames := constructor.Find("span.parameter")
resConstructor := Constructor{}
paramTypes.Each(func(i int, s *goquery.Selection) {
pname := paramNames.Eq(i).Text()
ptype := paramTypes.Eq(i).Text()
ptype = MapType(ptype)
resConstructor.Params = append(resConstructor.Params, Param{
Name: pname,
Type: ptype,
Comment: "",
})
})
res.Constructors = append(res.Constructors, resConstructor)
log.Printf("%#v", res)
return &res, nil
}
func MapType(t string) string {
switch t {
case "var":
return "any"
case "int":
return "number"
case "string":
return "string"
case "boolean":
return "boolean"
case "void":
return "nil"
default:
return t
}
}