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#ifndef INTERCHANGE_H
#define INTERCHANGE_H
#include "interchange/typedefs.h"
struct interchange_product {
char *sku;
char *description;
char *title;
char *comment;
char *thumb;
char *image;
double price;
char *prod_group;
char *category;
double weight;
char *option_type;
char *author;
struct interchange_product_crosssell {
size_t length;
char *skus[];
} *crosssell;
char *image_large;
};
struct interchange_catalog {
size_t length;
struct interchange_product *products;
};
/*!
* \brief For fetching data about all active products.
* \param handler A pointer to the function when a custom handler is needed to arrange the data into the catalog.
* \param callback A pointer to the function that needs to be called after the catalog is ready.
*/
#define interchange_allproducts(handler, callback) interchange_catalog("All-Products", handler, callback)
#ifdef __cplusplus
extern "C" {
#endif
/*!
* \brief A function that needs to be run first.
* \param sampleurl The value of the SAMPLEURL setting in products/variable.txt.
* \param image_dir The value of the IMAGE_DIR setting in products/variable.txt.
* \param cookie Path to the cookie file.
* \param certificate Path to the CA certificate file.
*/
void interchange_init(const char *sampleurl, const char *image_dir,
const char *cookie, const char *certificate);
/*!
* \brief Generic function for fetching data using a relative path.
* \param path The path.
* \param parser Function for parsing the formatted response.
*/
void interchange_page(const char *path, void (*parser)(interchange_response *));
/*!
* \brief For fetching data about products that belong a specific group.
* \param prod_group The name of the product group.
* \param handler A pointer to the function when a custom handler is needed to arrange the data into the catalog.
* \param callback A pointer to the function that needs to be called after the catalog is ready.
*/
void interchange_catalog(const char *prod_group, void (*handler)(interchange_response *), void (*callback)(struct interchange_catalog *));
/*!
* \brief For fetching data about a specific product.
* \param sku The SKU of the product.
* \param handler A pointer to the function when a custom handler is needed to arrange the data into the product.
* \param callback A pointer to the function that needs to be called after the product is ready.
*/
void interchange_product(const char *sku, void (*handler)(interchange_response *), void (*callback)(struct interchange_product *));
void interchange_clear_product(struct interchange_product *product);
void interchange_free_catalog(struct interchange_catalog *catalog);
void interchange_free_response(interchange_response *response);
void interchange_cleanup();
#ifdef __cplusplus
}
#endif
#endif
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