diff options
| author | Jeff Carr <[email protected]> | 2025-01-12 06:13:42 -0600 |
|---|---|---|
| committer | Jeff Carr <[email protected]> | 2025-01-12 06:13:42 -0600 |
| commit | 08cd2afd86557f06d6b3f6e006d686fef4c7b2ee (patch) | |
| tree | 5bff830418741290f2e13502e8137fb877a01999 /protoParse.go | |
| parent | 5b4491f17ba4325ab9783374d4efa7e4aa652a9f (diff) | |
adding help
Diffstat (limited to 'protoParse.go')
| -rw-r--r-- | protoParse.go | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/protoParse.go b/protoParse.go index 2cefc80..c18c87d 100644 --- a/protoParse.go +++ b/protoParse.go @@ -37,6 +37,7 @@ func (pb *Files) hasPluralMessage(f *File) error { line = scanner.Text() fields := strings.Fields(line) if fields[0] == "string" && fields[1] != "uuid" { + f.noUuid() return fmt.Errorf("proto file does not have a UUID") } // ok, uuid is here @@ -46,6 +47,7 @@ func (pb *Files) hasPluralMessage(f *File) error { line = scanner.Text() fields = strings.Fields(line) if fields[0] == "string" && fields[1] != "version" { + f.noUuid() return fmt.Errorf("proto file does not have a version") } // found "version", the .proto file conforms @@ -53,9 +55,55 @@ func (pb *Files) hasPluralMessage(f *File) error { log.Info("found Version:", line) return nil } + f.noPluralMessage() return fmt.Errorf("proto file error %s", f.Filename) } +func (pf *File) noPluralMessage() { + base := cases.Title(language.English, cases.NoLower).String(pf.Filebase) + + log.Info("") + log.Info("###########################################################################") + log.Info("Your proto file", pf.Filename, "does not contain the correct 'message' definitions") + log.Info("") + log.Info("For autogenpb to work on your file", pf.Filename, ", you must have both names exactly:") + log.Info("") + log.Printf("message %s {\n", base) + log.Info("}") + log.Printf("message %s {\n", base+"s") + log.Info("}") + log.Info("") + log.Info("###########################################################################") + badExit(fmt.Errorf("proto file error %s", pf.Filename)) +} + +// message Fruits { // `autogenpb:marshal` `autogenpb:mutex` +// string uuid = 1; // `autogenpb:uuid:be926ad9-f07f-484c-adf2-d96eeabf3079` +// string version = 2; // `autogenpb:version:v0.0.1` +// repeated Fruit Fruits = 3; // THIS MUST BE "Fruit" and then "Fruit" + "s" +// } + +func (pf *File) noUuid() { + base := cases.Title(language.English, cases.NoLower).String(pf.Filebase) + + log.Info("") + log.Info("###########################################################################") + log.Info("Your proto file", pf.Filename, "is incorrect for 'message' ", base+"s") + log.Info("") + log.Info("For autogenpb to work on your file", pf.Filename, ",", base+"s must be exactly:") + log.Info("") + log.Info("message Fruits { // `autogenpb:marshal` `autogenpb:mutex`") + log.Info(" string uuid = 1; // `autogenpb:uuid:be926ad9-f07f-484c-adf2-d96eeabf3079`") + log.Info(" string version = 2; // `autogenpb:version:v0.0.1`") + log.Info(" repeated Fruit Fruits = 3; // THIS MUST BE ", base, " and then ", base+"s") + log.Info("}") + log.Info("") + log.Info("If you don't have a UUID, you can use the randomly generated one here") + log.Info("") + log.Info("###########################################################################") + badExit(fmt.Errorf("proto file error %s", pf.Filename)) +} + func (pb *Files) protoParse(pf *File) error { // does the file conform to the standard? (also reads in UUID & Version) if err := pb.hasPluralMessage(pf); err != nil { |