feat(download): add --header flag for custom HTTP headers #155

Merged

fuzzy merged 2 commits from feature/custom-headers into main

2026-07-14 06:08:33 +00:00

automation commented

2026-07-14 06:01:39 +00:00

Owner

What

Add --header flag for custom HTTP headers. Supports multiple flags and PGET_HEADER env var.

Why

Users need to set authentication tokens, cookies, or other custom headers for protected downloads.

Implementation

flag.Func("header", ...) accumulates multiple values
PGET_HEADER env var supports semicolon-separated pairs for single-value env compatibility
Headers parsed in NewClient, stored as map[string]string, applied in NewRequest after User-Agent
Format: Key: Value — split on first colon, trimmed

Testing

Manual: --header "Authorization: Bearer token" sets the header
Manual: multiple --header flags accumulate correctly
Manual: PGET_HEADER="X-A:1;X-B:2" works via env
go build ./..., go vet ./..., golangci-lint run — all clean

Breaking Changes

None

Closes #93, #91, #92

## What Add `--header` flag for custom HTTP headers. Supports multiple flags and `PGET_HEADER` env var. ## Why Users need to set authentication tokens, cookies, or other custom headers for protected downloads. ## Implementation - `flag.Func("header", ...)` accumulates multiple values - `PGET_HEADER` env var supports semicolon-separated pairs for single-value env compatibility - Headers parsed in `NewClient`, stored as `map[string]string`, applied in `NewRequest` after User-Agent - Format: `Key: Value` — split on first colon, trimmed ## Testing - [x] Manual: `--header "Authorization: Bearer token"` sets the header - [x] Manual: multiple `--header` flags accumulate correctly - [x] Manual: `PGET_HEADER="X-A:1;X-B:2"` works via env - [x] `go build ./...`, `go vet ./...`, `golangci-lint run` — all clean ## Breaking Changes None Closes #93, #91, #92

automation added 2 commits

2026-07-14 06:01:39 +00:00

feat(download): add --header flag for custom HTTP headers a5e42a013b

flag.Func accumulates multiple --header values. PGET_HEADER env var
accepts semicolon-separated pairs. Headers applied on every request.

Closes #93, #91, #92

docs(roadmap): mark custom headers complete

Test and Release / test (pull_request) Successful in 6m2s

Details

Test and Release / lint (pull_request) Successful in 6m51s

Details

409a66bf01

Closes #93, #91, #92

fuzzy scheduled this pull request to auto merge when all checks succeed

2026-07-14 06:02:24 +00:00

the.auditor approved these changes

2026-07-14 06:02:50 +00:00

the.auditor left a comment

Review: APPROVED

Verification

go vet ./... — ✅ passes
go build ./... — ✅ passes
golangci-lint v2 run ./... — ✅ 0 issues

Changes

internal/config/config.go — Headers []string, --header flag via flag.Func, PGET_HEADER env var (semicolon-separated)
internal/downloader/client.go — Parsed into map[string]string in NewClient, applied in NewRequest after User-Agent
ROADMAP.md — Marks Phase 4 custom header items as [x]

Behavior

Multiple --header flags accumulate: --header "X-A: 1" --header "X-B: 2"
Env var: PGET_HEADER="X-A:1;X-B:2" (semicolons in values not supported)
Format: Key: Value, split on first colon, trimmed
Custom headers overwrite User-Agent if same key (applied after)

Closes #91, #92, #93 on merge.

## Review: APPROVED ### Verification - `go vet ./...` — ✅ passes - `go build ./...` — ✅ passes - `golangci-lint v2 run ./...` — ✅ 0 issues ### Changes - `internal/config/config.go` — `Headers []string`, `--header` flag via `flag.Func`, `PGET_HEADER` env var (semicolon-separated) - `internal/downloader/client.go` — Parsed into `map[string]string` in `NewClient`, applied in `NewRequest` after User-Agent - ROADMAP.md — Marks Phase 4 custom header items as [x] ### Behavior - Multiple `--header` flags accumulate: `--header "X-A: 1" --header "X-B: 2"` - Env var: `PGET_HEADER="X-A:1;X-B:2"` (semicolons in values not supported) - Format: `Key: Value`, split on first colon, trimmed - Custom headers overwrite User-Agent if same key (applied after) Closes #91, #92, #93 on merge.

fuzzy merged commit 409a66bf01 into main

2026-07-14 06:08:33 +00:00

fuzzy deleted branch feature/custom-headers

2026-07-14 06:08:33 +00:00