mirror of
https://github.com/siyuan-note/siyuan.git
synced 2026-03-13 07:56:14 +01:00
261 lines
7.9 KiB
Go
261 lines
7.9 KiB
Go
// SiYuan - Refactor your thinking
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// Copyright (c) 2020-present, b3log.org
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package bazaar
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import (
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"html"
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"os"
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"path"
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"strings"
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"sync"
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"github.com/88250/gulu"
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"github.com/siyuan-note/filelock"
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"github.com/siyuan-note/logging"
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"github.com/siyuan-note/siyuan/kernel/util"
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)
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// LocaleStrings 表示按语种 key 的字符串表，key 为语种如 "default"、"en_US"、"zh_CN" 等
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type LocaleStrings map[string]string
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type Funding struct {
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OpenCollective string `json:"openCollective"`
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Patreon string `json:"patreon"`
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GitHub string `json:"github"`
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Custom []string `json:"custom"`
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}
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// Package 描述了集市包元数据和传递给前端的其他信息。
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// - 集市包新增元数据字段需要同步修改 bazaar 的工作流，参考 https://github.com/siyuan-note/bazaar/commit/aa36d0003139c52d8e767c6e18a635be006323e2
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type Package struct {
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Author string `json:"author"`
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URL string `json:"url"`
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Version string `json:"version"`
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MinAppVersion string `json:"minAppVersion"`
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DisabledInPublish bool `json:"disabledInPublish"`
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Backends []string `json:"backends"`
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Frontends []string `json:"frontends"`
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DisplayName LocaleStrings `json:"displayName"`
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Description LocaleStrings `json:"description"`
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Readme LocaleStrings `json:"readme"`
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Funding *Funding `json:"funding"`
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Keywords []string `json:"keywords"`
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PreferredFunding string `json:"preferredFunding"`
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PreferredName string `json:"preferredName"`
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PreferredDesc string `json:"preferredDesc"`
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PreferredReadme string `json:"preferredReadme"`
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Name string `json:"name"` // 包名，不一定是仓库名
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RepoURL string `json:"repoURL"` // 形式为 https://github.com/owner/repo
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RepoHash string `json:"repoHash"`
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PreviewURL string `json:"previewURL"`
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IconURL string `json:"iconURL"`
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Installed bool `json:"installed"`
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Outdated bool `json:"outdated"`
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Current bool `json:"current"`
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Updated string `json:"updated"`
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Stars int `json:"stars"`
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OpenIssues int `json:"openIssues"`
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Size int64 `json:"size"`
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HSize string `json:"hSize"`
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InstallSize int64 `json:"installSize"`
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HInstallSize string `json:"hInstallSize"`
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HInstallDate string `json:"hInstallDate"`
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HUpdated string `json:"hUpdated"`
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Downloads int `json:"downloads"`
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DisallowInstall bool `json:"disallowInstall"`
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DisallowUpdate bool `json:"disallowUpdate"`
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UpdateRequiredMinAppVer string `json:"updateRequiredMinAppVer"`
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// 专用字段，nil 时不序列化
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Incompatible *bool `json:"incompatible,omitempty"` // Plugin：是否不兼容
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Enabled *bool `json:"enabled,omitempty"` // Plugin：是否启用
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Modes *[]string `json:"modes,omitempty"` // Theme：支持的模式列表
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}
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type StageRepo struct {
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URL string `json:"url"` // owner/repo@hash 形式
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Updated string `json:"updated"`
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Stars int `json:"stars"`
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OpenIssues int `json:"openIssues"`
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Size int64 `json:"size"`
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InstallSize int64 `json:"installSize"`
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// Package 与 stage/*.json 内嵌的完整 package 一致，可直接用于构建列表
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Package *Package `json:"package"`
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}
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type StageIndex struct {
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Repos []*StageRepo `json:"repos"`
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reposByURL map[string]*StageRepo // 不序列化，首次按 URL 查找时懒构建，随整份索引一起过期
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reposOnce sync.Once
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}
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// ParsePackageJSON 解析集市包 JSON 文件
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func ParsePackageJSON(filePath string) (ret *Package, err error) {
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if !filelock.IsExist(filePath) {
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err = os.ErrNotExist
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return
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}
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data, err := filelock.ReadFile(filePath)
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if err != nil {
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logging.LogErrorf("read [%s] failed: %s", filePath, err)
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return
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}
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if err = gulu.JSON.UnmarshalJSON(data, &ret); err != nil {
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logging.LogErrorf("parse [%s] failed: %s", filePath, err)
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return
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}
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// 仅对本地集市包做 HTML 转义，在线 stage 由 bazaar 工作流处理
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sanitizePackageDisplayStrings(ret)
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ret.URL = strings.TrimSuffix(ret.URL, "/")
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return
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}
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// sanitizePackageDisplayStrings 对集市包直接显示的信息做 HTML 转义，避免 XSS。
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func sanitizePackageDisplayStrings(pkg *Package) {
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if pkg == nil {
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return
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}
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for k, v := range pkg.DisplayName {
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pkg.DisplayName[k] = html.EscapeString(v)
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}
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for k, v := range pkg.Description {
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pkg.Description[k] = html.EscapeString(v)
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}
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}
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// GetPreferredLocaleString 从 LocaleStrings 中按当前语种取值，无则回退 default、en_US，再回退 fallback。
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func GetPreferredLocaleString(m LocaleStrings, fallback string) string {
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if len(m) == 0 {
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return fallback
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}
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if v := strings.TrimSpace(m[util.Lang]); "" != v {
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return v
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}
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if v := strings.TrimSpace(m["default"]); "" != v {
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return v
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}
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if v := strings.TrimSpace(m["en_US"]); "" != v {
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return v
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}
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return fallback
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}
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// getPreferredFunding 获取包的首选赞助链接
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func getPreferredFunding(funding *Funding) string {
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if nil == funding {
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return ""
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}
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if v := normalizeFundingURL(funding.OpenCollective, "https://opencollective.com/"); "" != v {
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return v
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}
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if v := normalizeFundingURL(funding.Patreon, "https://www.patreon.com/"); "" != v {
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return v
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}
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if v := normalizeFundingURL(funding.GitHub, "https://github.com/sponsors/"); "" != v {
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return v
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}
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if 0 < len(funding.Custom) {
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return funding.Custom[0]
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}
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return ""
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}
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func normalizeFundingURL(s, base string) string {
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if "" == s {
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return ""
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}
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if strings.HasPrefix(s, "https://") || strings.HasPrefix(s, "http://") {
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return s
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}
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return base + s
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}
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// FilterPackages 按关键词过滤集市包列表
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func FilterPackages(packages []*Package, keyword string) []*Package {
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keywords := getSearchKeywords(keyword)
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if 0 == len(keywords) {
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return packages
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}
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ret := []*Package{}
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for _, pkg := range packages {
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if packageContainsKeywords(pkg, keywords) {
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ret = append(ret, pkg)
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}
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}
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return ret
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}
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func getSearchKeywords(query string) (ret []string) {
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query = strings.TrimSpace(query)
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if "" == query {
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return
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}
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keywords := strings.Split(query, " ")
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for _, k := range keywords {
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if "" != k {
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ret = append(ret, strings.ToLower(k))
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}
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}
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return
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}
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func packageContainsKeywords(pkg *Package, keywords []string) bool {
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if 0 == len(keywords) {
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return true
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}
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if nil == pkg {
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return false
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}
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for _, kw := range keywords {
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if !packageContainsKeyword(pkg, kw) {
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return false
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}
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}
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return true
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}
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func packageContainsKeyword(pkg *Package, kw string) bool {
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if strings.Contains(strings.ToLower(pkg.Name), kw) || // https://github.com/siyuan-note/siyuan/issues/10515
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strings.Contains(strings.ToLower(pkg.Author), kw) { // https://github.com/siyuan-note/siyuan/issues/11673
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return true
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}
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for _, s := range pkg.DisplayName {
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if strings.Contains(strings.ToLower(s), kw) {
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return true
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}
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}
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for _, s := range pkg.Description {
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if strings.Contains(strings.ToLower(s), kw) {
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return true
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}
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}
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for _, s := range pkg.Keywords {
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if strings.Contains(strings.ToLower(s), kw) {
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return true
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}
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}
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if strings.Contains(strings.ToLower(path.Base(pkg.RepoURL)), kw) { // 仓库名，不一定是包名
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return true
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}
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return false
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}
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