zip_demo.cpp

#include <zip.h>
#include <iostream>
#include <string>
#include <vector>

struct FileInfo {
    std::string htmltemlate;
    std::string filename;
};

int main() {
    std::vector<FileInfo> FileInfos = {
        {R"(<?xml version="1.0" encoding="utf-8" standalone="no"?>demo)", "file1"},
    };

    const char *tmpFile = "example.zip";
    int error = 0;

    zip* archive = zip_open(tmpFile, ZIP_CREATE | ZIP_TRUNCATE, &error);
    if (archive == NULL) {
        printf("fail to open %s err %d", tmpFile, error);
        return 1;
    }

    zip_source* s = NULL;
    for (auto item : FileInfos) {
        if (NULL == (s = zip_source_buffer(archive, item.htmltemlate.c_str(), item.htmltemlate.size(), 0)) ||
            zip_file_add(archive, (item.filename + "_temp.xhtml").c_str(), s, ZIP_FL_ENC_UTF_8 | ZIP_FL_OVERWRITE) < 0) {
            zip_source_free(s);
            printf("fail to add info.txt err %s", zip_strerror(archive));
            error = -1;
        }
    }

    if (zip_close(archive) < 0) {
        printf("fail to close %s ret %d", tmpFile, error);
        return 1;
    }

    return 0;
}