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All 181 docs markdown files translated into 20 languages (apps/docs/<locale>/**). Companion to the i18n code PR; admin-merged because the file count exceeds GitHub's per-PR CI trigger limit. Validated by pnpm i18n:check (all surfaces, 0 stale/missing) and a clean all-locale docs build.
53 lines
2.0 KiB
Markdown
53 lines
2.0 KiB
Markdown
---
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description: "產生 Code 128、EAN-13、UPC-A、Code 39、ITF-14 及 Data Matrix 格式的條碼。"
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i18n_source_hash: e84b1df40c7e
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i18n_provenance: human
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i18n_output_hash: 58e94499f352
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---
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# Barcode Generator {#barcode-generator}
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從文字輸入產生條碼影像。支援 Code 128、EAN-13、UPC-A、Code 39、ITF-14 及 Data Matrix 格式。
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## API Endpoint {#api-endpoint}
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`POST /api/v1/tools/image/barcode-generate`
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接受 `application/json` 主體(非 multipart)。條碼由提供的文字產生,而非上傳的檔案。
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## Parameters {#parameters}
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| Parameter | Type | Required | Default | Description |
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|-----------|------|----------|---------|-------------|
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| text | string | Yes | - | 要編碼於條碼中的文字(1-256 個字元) |
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| type | string | No | `"code128"` | 條碼格式:`code128`、`ean13`、`upca`、`code39`、`itf14`、`datamatrix` |
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| scale | integer | No | `3` | 影像縮放係數(1-8) |
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| includeText | boolean | No | `true` | 是否在條碼下方算繪文字 |
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## Example Request {#example-request}
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```bash
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curl -X POST http://localhost:1349/api/v1/tools/image/barcode-generate \
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-H "Authorization: Bearer si_your-api-key" \
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-H "Content-Type: application/json" \
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-d '{"text": "5901234123457", "type": "ean13", "scale": 4}'
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```
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## Example Response {#example-response}
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```json
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{
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"jobId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
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"downloadUrl": "/api/v1/download/a1b2c3d4-e5f6-7890-abcd-ef1234567890/barcode.png",
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"originalSize": 0,
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"processedSize": 4520
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}
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```
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## Notes {#notes}
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- 與多數工具不同,此端點接受 JSON 主體,而非 multipart form data,因為條碼是由文字產生,而非由上傳的檔案產生。
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- EAN-13 需要恰好 12 或 13 個數字。UPC-A 需要恰好 11 或 12 個數字。若省略檢查碼,系統會自動計算。
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- Code 128 是最具彈性的格式,支援完整的 ASCII 字元集。
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- Data Matrix 會產生 2D 條碼,適合以緊湊的方形編碼較長的字串。
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