MaxHuang22 344ff88701 feat: add --file flag for multipart/form-data file uploads (#395) ...

* feat(cmdutil): add shared file upload helpers

Add ParseFileFlag, ValidateFileFlag, and BuildFormdata to support
multipart file upload via --file flag across raw API and meta API commands.

Change-Id: Ib724cf8b055b0b314af11d8d830f38559dac60eb

* feat(api): add --file flag for multipart/form-data file uploads

Add --file flag to `lark-cli api` command enabling file upload via
multipart/form-data. The flag accepts [field=]path format and supports
stdin (-). Includes mutual exclusion validation with --output,
--page-all, and GET method. Dry-run mode shows file metadata instead
of building actual formdata.

Change-Id: Icf34aba5da3a558219a97a583e8f6aa951ded199

* feat(service): add --file flag with auto-detection from metadata

Add file upload support to meta API service method commands. The --file
flag is conditionally registered only for methods whose metadata declares
file-type fields (POST/PUT/PATCH/DELETE). The default field name is
auto-detected from metadata when exactly one file field exists.

Change-Id: Ibbf04eb42341ba11bb1fd9750e63bc1d0eacd08d

* feat(schema): show file upload indicators in method detail display

Add hasFileFields helper to detect file-type fields in requestBody
metadata. Modify printMethodDetail to display [file upload] tag on
--data line, --file flag description with default field name, and
--file <path> in CLI example for methods that accept file uploads.

Change-Id: Iae3bc14fe07e16a8b5f6a50a2b3592d6d8490ed9

* fix: address code review findings for file upload feature

- ParseFileFlag: change idx >= 0 to idx > 0 to prevent empty field name
  when input like "=photo.jpg" is passed
- BuildFormdata: read file into bytes.Reader with defer Close to prevent
  file handle leak on later errors
- BuildFormdata: remove unused ctx parameter from signature and callers
- Eliminate duplicated dry-run logic by having buildAPIRequest and
  buildServiceRequest return FileUploadMeta when in dry-run mode,
  removing ~60 lines of copy-pasted URL building and validation code

Change-Id: I27b9534fd0eaefce40390f6e723dd0c04a2cdf80

* fix: address PR review findings

- Remove opts.File=="" guard on dual-stdin check so --file photo.jpg
  --params - --data - correctly reports an error instead of silently
  dropping --data content (P1 bug in both api.go and service.go)
- Extract shared DetectFileFields into cmdutil, deduplicate
  detectFileFields (service.go) and hasFileFields (schema.go)
- Show "<stdin>" instead of empty path in dry-run output for --file -

Change-Id: Iccc5d879165ea6a3d04f0425ec6a5018a10e72e1

* fix: reject non-object --data with --file and improve multi-file schema

- --data with --file now requires a JSON object; arrays/strings/numbers
  are rejected with a clear error instead of being silently dropped
- Schema display for multi-file methods shows explicit field=path syntax
  and lists valid field names instead of advertising a false default

Change-Id: I0facdb3ad86f68cb125c7ea109a33714fd91dba0

2026-04-10 17:49:41 +08:00

..

schema_test.go

feat: add --file flag for multipart/form-data file uploads (#395)

2026-04-10 17:49:41 +08:00

schema.go

feat: add --file flag for multipart/form-data file uploads (#395)

2026-04-10 17:49:41 +08:00