fetchers

type CvssData struct {
	Version               string  `json:"version"`
	VectorString          string  `json:"vectorString"`
	AccessVector          string  `json:"accessVector"`
	AccessComplexity      string  `json:"accessComplexity"`
	Authentication        string  `json:"authentication"`
	ConfidentialityImpact string  `json:"confidentialityImpact"`
	IntegrityImpact       string  `json:"integrityImpact"`
	AvailabilityImpact    string  `json:"availabilityImpact"`
	BaseScore             float64 `json:"baseScore"`
}

type NVDClient interface {
	FetchCVEData() (NVDData, error)
	ConvertNvdDataToCVE(nvdData NVDData) []models.CVE
}

type NVDCve struct {
	Cve struct {
		ID               string `json:"id"`
		SourceIdentifier string `json:"sourceIdentifier"`
		PublishedDate    string `json:"published"`
		LastModifiedDate string `json:"lastModified"`
		VulnStatus       string `json:"vulnStatus"`
		Description      []struct {
			Lang  string `json:"lang"`
			Value string `json:"value"`
		} `json:"descriptions"`
		Metrics struct {
			BaseMetricV31 []struct {
				CvssData            CvssData `json:"cvssData"`
				ExploitabilityScore float64  `json:"exploitabilityScore"`
				ImpactScore         float64  `json:"impactScore"`
			} `json:"cvssMetricV31"`
			BaseMetricV3 []struct {
				CvssData            CvssData `json:"cvssData"`
				ExploitabilityScore float64  `json:"exploitabilityScore"`
				ImpactScore         float64  `json:"impactScore"`
			} `json:"cvssMetricV30"`
			BaseMetricV2 []struct {
				Source                  string   `json:"source"`
				Type                    string   `json:"type"`
				CvssData                CvssData `json:"cvssData"`
				BaseSeverity            string   `json:"baseSeverity"`
				ExploitabilityScore     float64  `json:"exploitabilityScore"`
				ImpactScore             float64  `json:"impactScore"`
				AcInsufInfo             bool     `json:"acInsufInfo"`
				ObtainAllPrivilege      bool     `json:"obtainAllPrivilege"`
				ObtainUserPrivilege     bool     `json:"obtainUserPrivilege"`
				ObtainOtherPrivilege    bool     `json:"obtainOtherPrivilege"`
				UserInteractionRequired bool     `json:"userInteractionRequired"`
			} `json:"cvssMetricV2"`
		} `json:"metrics"`
		References []struct {
			URL       string `json:"url"`
			Refsource string `json:"source"`
		} `json:"references"`
		Configurations []struct {
			Nodes []struct {
				Operator string `json:"operator"`
				Negate   bool   `json:"negate"`
				CpeMatch []struct {
					Criteria              string `json:"criteria"`
					MatchCriteriaID       string `json:"matchCriteriaId"`
					Vulnerable            bool   `json:"vulnerable"`
					VersionStartIncluding string `json:"versionStartIncluding"`
					VersionStartExcluding string `json:"versionStartExcluding"`
					VersionEndIncluding   string `json:"versionEndIncluding"`
					VersionEndExcluding   string `json:"versionEndExcluding"`
				} `json:"cpeMatch"`
			} `json:"nodes"`
		} `json:"configurations"`
	} `json:"cve"`
}

type NVDData struct {
	StartIndex        int      `json:"startIndex"`
	TotalResultsCount int      `json:"totalResults"`
	CVEItems          []NVDCve `json:"vulnerabilities"`
	DataFormat        string   `json:"format"`
	DataVersion       string   `json:"version"`
}

type NVDFetcher struct {
	NVDKey    string
	NVDClient NVDClient
}