42 lines
1 KiB
Markdown
42 lines
1 KiB
Markdown
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# FetchExample
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This sample demonstrates how to use the Fetch API in Crafter.CppDOM to make HTTP requests.
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## Features
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- Shows how to perform HTTP GET requests
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- Demonstrates asynchronous response handling
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- Illustrates how to update the DOM with fetched data
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## Usage
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```cpp
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import Crafter.CppDOM;
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import std;
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using namespace Crafter::CppDOMBindings;
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int main(){
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void* body = GetElementById("body");
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SetInnerHTML(body, "<h1>Fetch Example</h1><p>Testing HTTP requests...</p>");
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Fetch("https://httpbin.org/get", [body](std::string result){
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if (!result.empty()) {
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SetInnerHTML(body, "<h1>Fetch Example</h1><p>Response: " + result + "</p>");
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} else {
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SetInnerHTML(body, "<h1>Fetch Example</h1><p>Failed to fetch data</p>");
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}
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FreeJs(body);
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});
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}
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```
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## Building and Running
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```bash
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crafter-build build executable
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run.sh
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```
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Then navigate to `http://localhost:8080/` in your browser.
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If caddy is not installed, you can use your favorite static file server instead.
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