Struct ImageGenerator

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pub struct ImageGenerator { /* private fields */ }

Expand description

Multi-provider image generator with SVG fallback card.

Tries AI providers in configured priority order. If all fail (missing keys, API errors, exhausted credits), falls back to generating a branded SVG card.

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impl ImageGenerator

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pub fn new(config: LinkedInImageConfig, workspace_dir: PathBuf) -> Self

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pub async fn generate(&self, prompt: &str) -> Result<PathBuf>

Generate an image for the given prompt text. Returns the path to the saved PNG/SVG file.

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pub fn generate_fallback_card(title: &str, accent_color: &str) -> String

Generate a branded SVG text card with the post title on a gradient background.

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pub async fn cleanup(path: &Path) -> Result<()>

Clean up a generated image file after successful upload.

Auto Trait Implementations§

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impl UnwindSafe for ImageGenerator

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