148 lines
4.1 KiB
Go
148 lines
4.1 KiB
Go
package main
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import (
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"context"
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"encoding/json"
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"fmt"
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"io"
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"net/http"
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"net/url"
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"time"
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)
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const (
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apiBaseURL = "https://data.openinstall.com"
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apiKey = "a7596bc007f31a98ca551e33a75d3bb5997b0b94027c6e988d3c0af1"
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)
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type APIResponse struct {
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Code int `json:"code"`
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Error *string `json:"error"`
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Body json.RawMessage `json:"body"`
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}
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type DistributionData struct {
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Key string `json:"key"`
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Value int64 `json:"value"`
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}
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func main() {
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fmt.Println("========================================")
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fmt.Println("测试各端下载量统计（1月份完整数据）")
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fmt.Println("========================================")
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fmt.Println()
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ctx := context.Background()
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// 测试1月份数据
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now := time.Now()
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startOfLastMonth := time.Date(now.Year(), now.Month()-1, 1, 0, 0, 0, 0, now.Location())
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endOfLastMonth := time.Date(now.Year(), now.Month(), 1, 0, 0, 0, 0, now.Location()).AddDate(0, 0, -1)
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fmt.Printf("测试时间段: %s 到 %s\n", startOfLastMonth.Format("2006-01-02"), endOfLastMonth.Format("2006-01-02"))
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fmt.Println("========================================\n")
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// 获取各平台数据
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platforms := []struct {
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name string
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platform string
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display string
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}{
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{"iOS", "ios", "iPhone/iPad"},
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{"Android", "android", "Android"},
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}
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totalCount := int64(0)
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platformCounts := make(map[string]int64)
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for _, p := range platforms {
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fmt.Printf("获取 %s 平台数据...\n", p.name)
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data, err := getDeviceDistribution(ctx, startOfLastMonth, endOfLastMonth, p.platform, "total")
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if err != nil {
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fmt.Printf(" ❌ 失败: %v\n\n", err)
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continue
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}
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count := int64(0)
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for _, item := range data {
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count += item.Value
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}
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platformCounts[p.display] = count
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totalCount += count
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fmt.Printf(" ✅ %s: %d\n\n", p.display, count)
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}
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// 输出汇总
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fmt.Println("========================================")
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fmt.Println("汇总结果（按界面格式）:")
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fmt.Println("========================================")
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fmt.Printf("\n各端下载量: %d\n", totalCount)
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fmt.Println("----------------------------------------")
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fmt.Printf("📱 iPhone/iPad: %d\n", platformCounts["iPhone/iPad"])
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fmt.Printf("🤖 Android: %d\n", platformCounts["Android"])
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fmt.Printf("💻 Windows: %d (暂不支持)\n", int64(0))
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fmt.Printf("🍎 Mac: %d (暂不支持)\n\n", int64(0))
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// 说明
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fmt.Println("========================================")
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fmt.Println("注意事项:")
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fmt.Println("========================================")
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fmt.Println("1. OpenInstall 统计的是「安装激活量」，非纯下载量")
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fmt.Println("2. Windows/Mac 数据需要通过其他方式获取")
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fmt.Println("3. 如需当月数据，请在月中测试")
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}
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func getDeviceDistribution(ctx context.Context, startDate, endDate time.Time, platform, sumBy string) ([]DistributionData, error) {
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apiURL := fmt.Sprintf("%s/data/sum/growth", apiBaseURL)
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params := url.Values{}
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params.Add("apiKey", apiKey)
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params.Add("beginDate", startDate.Format("2006-01-02"))
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params.Add("endDate", endDate.Format("2006-01-02"))
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params.Add("platform", platform)
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params.Add("sumBy", sumBy)
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params.Add("excludeDuplication", "0")
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fullURL := fmt.Sprintf("%s?%s", apiURL, params.Encode())
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req, err := http.NewRequestWithContext(ctx, http.MethodGet, fullURL, nil)
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if err != nil {
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return nil, fmt.Errorf("failed to create request: %w", err)
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}
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client := &http.Client{Timeout: 10 * time.Second}
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resp, err := client.Do(req)
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if err != nil {
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return nil, fmt.Errorf("failed to send request: %w", err)
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}
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defer resp.Body.Close()
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body, err := io.ReadAll(resp.Body)
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if err != nil {
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return nil, fmt.Errorf("failed to read response: %w", err)
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}
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var apiResp APIResponse
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if err := json.Unmarshal(body, &apiResp); err != nil {
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return nil, fmt.Errorf("failed to parse response: %w", err)
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}
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if apiResp.Code != 0 {
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errMsg := "unknown error"
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if apiResp.Error != nil {
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errMsg = *apiResp.Error
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}
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return nil, fmt.Errorf("API error (code=%d): %s", apiResp.Code, errMsg)
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}
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var distData []DistributionData
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if err := json.Unmarshal(apiResp.Body, &distData); err != nil {
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return nil, fmt.Errorf("failed to parse distribution data: %w", err)
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}
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return distData, nil
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}
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