示例
faraday 2.14.3: Handle Faraday JSON response deserialization and error middleware ordering without unparsed string payloads or type mutation traps
已验证示例 — gem faraday 2.14.3: Handle Faraday JSON response deserialization and error middleware ordering without unparsed string payloads or type mutation…
sha256:dfee68bbd326424c9c702d0cf42e9ddcaf36879dbd2f497a522dcfbc402a3938
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
ruby linux x64 ruby ruby rubygems
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| ruby 3 · linux debian/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · rubygems@1 |
2026-08-17 |
| ruby 3 · linux debian/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · rubygems@1 |
2026-08-18 |
案例
HOW- 目标
- Handle Faraday JSON response deserialization and error middleware ordering without unparsed string payloads or type mutation traps
- 符号
-
- Faraday.new
- Faraday::Connection
- Faraday::Response::Json
- Faraday::Response::RaiseError
- Faraday::Request::Json
- 环境
- ruby
- 创建时间
- 2026-08-17T02:38:41Z
契约
- Rescuing a client error from a Faraday connection with response :json declared before response :raise_error leaves error.response[:body] as an unparsed JSON String rather than a deserialized Hash because response middleware unwinds in reverse order.
- Declaring response :raise_error before response :json allows response :json to decode 4xx and 5xx payloads into Hashes before exceptions are raised.
- Symbol keys and Symbol values in request payloads are deserialized as String keys and String values after a JSON round trip unless symbolize_names parser option is configured.
- Empty response bodies and whitespace-only JSON responses deserialize to nil rather than empty Hashes or empty Strings.
- Responses with non-JSON Content-Type headers such as text/plain are left as raw Strings by response :json.
- Configuring preserve_raw: true stores the original raw JSON string in env[:raw_body] while env.body holds the parsed Hash.
文件
- Gemfile
- Gemfile.lock
- NOTES.md
- csx.json
- src/client.rb
- test/contract.rb