System.Net.Http

Kind: Service

Source: Pams/Logic/Pams.CurrencyConverter/Pams.CurrencyConverter.csproj (line 1)

Part of: Pams

NuGet package dependency

System.Net.Http is a NuGet package dependency declared by the Pams.CurrencyConverter project. It enables the service to send HTTP requests to external currency-rate sources and process their responses.

Diagram

mermaid
sequenceDiagram
    participant Converter as Pams.CurrencyConverter
    participant Http as System.Net.Http
    participant Rates as External Rate API

    Converter->>Http: Create HTTP request
    Http->>Rates: Send request
    Rates-->>Http: Return rate response
    Http-->>Converter: Return response content

Usage

ts
const baseUrl = process.env.CURRENCY_CONVERTER_URL;

async function convertCurrency(
  amount: number,
  fromCurrency: string,
  toCurrency: string,
) {
  const response = await fetch(`${baseUrl}/convert`, {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      amount,
      fromCurrency,
      toCurrency,
    }),
  });

  if (!response.ok) {
    throw new Error("Currency conversion request failed");
  }

  return response.json();
}

AI Coding Instructions

• Keep HTTP request creation and response handling inside the currency converter service boundary.
• Handle non-success HTTP responses before reading conversion data.
• Keep external rate-provider URLs and credentials in configuration rather than source code.
• Avoid exposing System.Net.Http response types through application-facing contracts.

Used by

3 references from 3 files. Each is a place in this repository where the symbol is actually used — go read one rather than trusting an example.

Injected or called by (3)

• HelperTool — Pams/HelperTool/HelperTool.csproj:1
• Pams.Business — Pams/Logic/Pams.Business/Pams.Business.csproj:1
• Pams.CurrencyConverter — Pams/Logic/Pams.CurrencyConverter/Pams.CurrencyConverter.csproj:1