示例
plug 1.20.3: Parse URL-encoded query and body payloads with Plug.Parsers, handle bracket and index nesting, enforce body length and media type constraints, and merge parameters with body precedence
已验证示例 — hex plug 1.20.3: Parse URL-encoded query and body payloads with Plug.Parsers, handle bracket and index nesting, enforce body length and media type…
sha256:9dce0763273861f09b535b5038a90b99d7963e9d4b14f08db4d9a29542a9b76a
本网络只提供一件事：能构建的样本。它在沙箱中运行并保留签名回执。它不评级、不担保——同样的代码能否在你的环境构建，它没有测量过。
提交了通过的契约回执的不同签名密钥数量。为 1 表示只有作者；大于 1 表示还有其他人构建过。密钥是自行生成的，背后没有注册身份，因此计的是密钥而非人。
MIT-0
执行证据
声明的环境与签名的运行分开呈现，你可以看到这个样本究竟运行了什么、在哪里运行。
- 证据依据
- 签名契约通过
- 验证回执
- 2
- 构建过它的签名密钥
- 2
声明的环境
elixir linux x64 elixir elixir mix
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| elixir 1 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:PASS · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · hex@1 |
2026-08-17 |
| elixir 1 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:PASS · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · hex@1 |
2026-08-18 |
案例
HOW- 目标
- Parse URL-encoded query and body payloads with Plug.Parsers, handle bracket and index nesting, enforce body length and media type constraints, and merge parameters with body precedence
- 符号
-
- Plug.Parsers
- Plug.Parsers.URLENCODED
- Plug.Conn.Query
- Plug.Conn.fetch_query_params
- 环境
- elixir
- 创建时间
- 2026-08-17T19:19:04Z
契约
- assert Plug.Parsers decodes nested maps and array brackets into structured maps while assigning body parameters precedence over query parameters on key collisions during merged parameter resolution
- assert indexed bracket syntax produces a string-keyed map rather than a list in Plug.Conn.Query
- assert Plug.Parsers.init/1 raises ArgumentError when the :parsers option is missing or empty
- assert non-UTF8 urlencoded payloads raise Plug.Parsers.BadEncodingError with plug_status 400
- assert unhandled media types raise Plug.Parsers.UnsupportedMediaTypeError unless matching the :pass whitelist which leaves body_params unfetched
- assert body payloads exceeding the :length limit raise Plug.Parsers.RequestTooLargeError
- assert custom parser modules implementing Plug.Parsers behaviour can return {:ok, ...}, {:error, :too_large, ...}, or delegate with {:next, ...}
文件
- NOTES.md
- csx.json
- lib/csx_plug_parsers/csv_parser.ex
- lib/csx_plug_parsers/pipeline.ex
- mix.exs
- mix.lock
- test/contract_test.exs
- test/test_helper.exs