yeray/gobyexample
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Do progress reporting during parsing/processing stage, not HTML render stage

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This commit is contained in:
Eli Bendersky 2019-06-07 06:12:30 -07:00
parent d34c7ac64e
commit cdbdae9715
1 changed files with 39 additions and 36 deletions
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75
tools/generate.go
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@ -225,40 +225,43 @@ func parseAndRenderSegs(sourcePath string) ([]*Seg, string) {
} }
func parseExamples() []*Example { func parseExamples() []*Example {
if verbose() { var exampleNames []string
fmt.Println("Parsing examples") for _, line := range readLines("examples.txt") {
} if line != "" && !strings.HasPrefix(line, "#") {
exampleNames := readLines("examples.txt") exampleNames = append(exampleNames, line)
examples := make([]*Example, 0)
for _, exampleName := range exampleNames {
if (exampleName != "") && !strings.HasPrefix(exampleName, "#") {
example := Example{Name: exampleName}
exampleID := strings.ToLower(exampleName)
exampleID = strings.Replace(exampleID, " ", "-", -1)
exampleID = strings.Replace(exampleID, "/", "-", -1)
exampleID = strings.Replace(exampleID, "'", "", -1)
exampleID = dashPat.ReplaceAllString(exampleID, "-")
example.ID = exampleID
example.Segs = make([][]*Seg, 0)
sourcePaths := mustGlob("examples/" + exampleID + "/*")
for _, sourcePath := range sourcePaths {
if strings.HasSuffix(sourcePath, ".hash") {
example.GoCodeHash, example.URLHash = parseHashFile(sourcePath)
} else {
sourceSegs, filecontents := parseAndRenderSegs(sourcePath)
if filecontents != "" {
example.GoCode = filecontents
}
example.Segs = append(example.Segs, sourceSegs)
}
}
newCodeHash := sha1Sum(example.GoCode)
if example.GoCodeHash != newCodeHash {
example.URLHash = resetURLHashFile(newCodeHash, example.GoCode, "examples/"+example.ID+"/"+example.ID+".hash")
}
examples = append(examples, &example)
} }
} }
examples := make([]*Example, 0)
for i, exampleName := range exampleNames {
if verbose() {
fmt.Printf("Processing %s [%d/%d]\n", exampleName, i+1, len(exampleNames))
}
example := Example{Name: exampleName}
exampleID := strings.ToLower(exampleName)
exampleID = strings.Replace(exampleID, " ", "-", -1)
exampleID = strings.Replace(exampleID, "/", "-", -1)
exampleID = strings.Replace(exampleID, "'", "", -1)
exampleID = dashPat.ReplaceAllString(exampleID, "-")
example.ID = exampleID
example.Segs = make([][]*Seg, 0)
sourcePaths := mustGlob("examples/" + exampleID + "/*")
for _, sourcePath := range sourcePaths {
if strings.HasSuffix(sourcePath, ".hash") {
example.GoCodeHash, example.URLHash = parseHashFile(sourcePath)
} else {
sourceSegs, filecontents := parseAndRenderSegs(sourcePath)
if filecontents != "" {
example.GoCode = filecontents
}
example.Segs = append(example.Segs, sourceSegs)
}
}
newCodeHash := sha1Sum(example.GoCode)
if example.GoCodeHash != newCodeHash {
example.URLHash = resetURLHashFile(newCodeHash, example.GoCode, "examples/"+example.ID+"/"+example.ID+".hash")
}
examples = append(examples, &example)
}
for i, example := range examples { for i, example := range examples {
if i < (len(examples) - 1) { if i < (len(examples) - 1) {
example.NextExample = examples[i+1] example.NextExample = examples[i+1]
@ -281,13 +284,13 @@ func renderIndex(examples []*Example) {
} }
func renderExamples(examples []*Example) { func renderExamples(examples []*Example) {
if verbose() {
fmt.Println("Generating HTML")
}
exampleTmpl := template.New("example") exampleTmpl := template.New("example")
_, err := exampleTmpl.Parse(mustReadFile("templates/example.tmpl")) _, err := exampleTmpl.Parse(mustReadFile("templates/example.tmpl"))
check(err) check(err)
for i, example := range examples { for _, example := range examples {
if verbose() {
fmt.Printf("Rendering %s [%d/%d]\n", example.Name, i, len(examples))
}
exampleF, err := os.Create(siteDir + "/" + example.ID) exampleF, err := os.Create(siteDir + "/" + example.ID)
check(err) check(err)
exampleTmpl.Execute(exampleF, example) exampleTmpl.Execute(exampleF, example)