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Migrate to GraphQL API
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@heinrichreimer
heinrichreimer committed Mar 4, 2024
1 parent 5c3453d commit c1ebc7d
Showing 1 changed file with 158 additions and 30 deletions.
188 changes: 158 additions & 30 deletions layouts/shortcodes/github/repos.gohtml
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Original file line number Diff line number Diff line change
Expand Up @@ -6,36 +6,160 @@
{{ errorf "Input must be a GitHub username: %s" .Position }}
{{- end -}}

{{- $githubApiUrl := "https://api.github.com/" -}}
{{- $githubHeaders := dict "Accept" "application/vnd.github.v3+json" -}}
{{- $githubHeaders := dict -}}
{{- if in $username ":" -}}
{{- $githubAuthorization := print "Basic " (base64Encode $username) -}}
{{- $githubHeaders = merge $githubHeaders (dict "Authorization" $githubAuthorization) -}}
{{- $username = index (split $username ":") 0 -}}
{{- end -}}

{{- $userData := getJSON $githubApiUrl "users/" $username $githubHeaders -}}
{{- $ownedReposData := getJSON $userData.repos_url "?per_page=100&type=owner" $githubHeaders -}}
{{- $memberReposData := getJSON $userData.repos_url "?per_page=100&type=member" $githubHeaders -}}
{{- $reposData := append $ownedReposData $memberReposData -}}
{{/* For debugging, use https://docs.github.com/en/graphql/overview/explorer. */}}
{{- $userQuery := printf `
query {
user(login: "%s") {
url
repositories(
orderBy: {
field: STARGAZERS,
direction: DESC,
},
first: 0,
isLocked: false,
affiliations: [
OWNER,
COLLABORATOR,
ORGANIZATION_MEMBER,
],
privacy: PUBLIC,
) {
totalCount
}
}
}
` $username -}}
{{- $userBody := dict "query" $userQuery | jsonify (dict "noHTMLEscape" true) -}}
{{- $userOpts := dict "method" "post" "body" $userBody "headers" $githubHeaders -}}
{{- $totalReposCount := 0 -}}
{{- $userUrl := "" -}}
{{- with resources.GetRemote "https://api.github.com/graphql" $userOpts -}}
{{- with .Err -}}{{- errorf "%s" . -}}{{- end -}}
{{- with .Content | transform.Unmarshal -}}
{{- $totalReposCount = .data.user.repositories.totalCount -}}
{{- $userUrl = .data.user.url -}}
{{- else -}}
{{- errorf "Unable to parse GitHub GraphQL API response." -}}
{{- end -}}
{{- else -}}
{{- errorf "Unable to get GitHub GraphQL API response." -}}
{{- end -}}

{{- $reposData := slice -}}
{{- $step := 100 -}}
{{- $continuation := "null" -}}
{{- range $start := seq 0 $step $totalReposCount -}}
{{/* For debugging, use https://docs.github.com/en/graphql/overview/explorer. */}}
{{- $reposQuery := printf `
query {
user(login: "%s") {
repositories(
orderBy: {
field: STARGAZERS,
direction: DESC,
},
first: %d,
after: %s,
isLocked: false,
affiliations: [
OWNER,
COLLABORATOR,
ORGANIZATION_MEMBER,
],
privacy: PUBLIC,
) {
totalCount
pageInfo {
endCursor
}
nodes {
url
name
nameWithOwner
owner {
login
}
stargazerCount
description
pushedAt
primaryLanguage {
name
}
languages(
first: 100
) {
edges{
node {
name
}
size
}
}
}
}
}
}
` $username $step $continuation -}}
{{- $reposBody := dict "query" $reposQuery | jsonify (dict "noHTMLEscape" true) -}}
{{- $reposOpts := dict "method" "post" "body" $reposBody "headers" $githubHeaders -}}

{{- $reposCount := 0 -}}
{{- with resources.GetRemote "https://api.github.com/graphql" $reposOpts -}}
{{- with .Err -}}{{- errorf "%s" . -}}{{- end -}}
{{- with .Content | transform.Unmarshal -}}
{{- with .data.user.repositories.nodes -}}
{{- $reposData = append $reposData . -}}
{{- end -}}
{{- with .data.user.repositories.pageInfo.endCursor -}}
{{- $continuation = printf `"%s"` . -}}
{{- else -}}
{{- break -}}
{{- end -}}
{{- else -}}
{{- errorf "Unable to parse GitHub GraphQL API response." -}}
{{- end -}}
{{- else -}}
{{- errorf "Unable to get GitHub GraphQL API response." -}}
{{- end -}}
{{- end -}}

{{/* Count repositories and bytes per language. */}}
{{- $languageRepos := dict -}}
{{- $primaryLanguageRepos := dict -}}
{{- $languageOwnRepos := dict -}}
{{- $languageBytes := dict -}}
{{- range $reposData -}}
{{/* Count repository. */}}
{{- with .language -}}
{{- $languageName := . -}}
{{- $oldLanguageRepos := index $languageRepos $languageName | default 0 -}}
{{- $newLanguageRepos := add $oldLanguageRepos 1 -}}
{{- $languageRepos = merge $languageRepos (dict $languageName $newLanguageRepos) -}}
{{- $owner := .owner.login -}}
{{- $primaryLanguage := "" -}}
{{- with .primaryLanguage -}}
{{- $primaryLanguage = .name -}}
{{- end -}}
{{/* Count bytes. */}}
{{- $languagesData := getJSON .languages_url $githubHeaders -}}
{{- range $languageName, $languageCount := $languagesData -}}
{{- $oldLanguageBytes := index $languageBytes $languageName | default 0 -}}
{{- $newLanguageBytes := add $oldLanguageBytes $languageCount -}}
{{- $languageBytes = merge $languageBytes (dict $languageName $newLanguageBytes) -}}
{{/* Count repositories and bytes. */}}
{{- range .languages.edges -}}
{{- $oldLanguageRepos := index $languageRepos .node.name | default 0 -}}
{{- $newLanguageRepos := add $oldLanguageRepos 1 -}}
{{- $languageRepos = merge $languageRepos (dict .node.name $newLanguageRepos) -}}
{{- if eq .node.name $primaryLanguage -}}
{{- $oldPrimaryLanguageRepos := index $primaryLanguageRepos .node.name | default 0 -}}
{{- $newPrimaryLanguageRepos := add $oldPrimaryLanguageRepos 1 -}}
{{- $primaryLanguageRepos = merge $primaryLanguageRepos (dict .node.name $newPrimaryLanguageRepos) -}}
{{- end -}}
{{- if eq $owner $username -}}
{{- $oldLanguageOwnRepos := index $languageOwnRepos .node.name | default 0 -}}
{{- $newLanguageOwnRepos := add $oldLanguageOwnRepos 1 -}}
{{- $languageOwnRepos = merge $languageOwnRepos (dict .node.name $newLanguageOwnRepos) -}}
{{- end -}}
{{- $oldLanguageBytes := index $languageBytes .node.name | default 0 -}}
{{- $newLanguageBytes := add $oldLanguageBytes .size -}}
{{- $languageBytes = merge $languageBytes (dict .node.name $newLanguageBytes) -}}
{{- end -}}
{{- end -}}

Expand All @@ -44,21 +168,24 @@
{{- range $languageName, $_ := $languageRepos -}}
{{- $languageNames = append $languageName $languageNames -}}
{{- end -}}
{{- range $languageName, $_ := $languageBytes -}}
{{- $languageNames = append $languageName $languageNames -}}
{{- end -}}
{{- $languageNames = uniq $languageNames -}}

{{/* Map language counter to dicts. */}}
{{- $languages := slice -}}
{{- range $languageNames -}}
{{- $languageName := . -}}
{{- $languageReposCount := index $languageRepos $languageName -}}
{{- $languageBytesCount := index $languageBytes $languageName -}}
{{- $language := dict "name" $languageName "reposCount" $languageReposCount "bytesCount" $languageBytesCount -}}
{{- $languageReposCount := index $languageRepos $languageName | default 0 -}}
{{- $primaryLanguageReposCount := index $primaryLanguageRepos $languageName | default 0 -}}
{{- $languageOwnReposCount := index $languageOwnRepos $languageName | default 0 -}}
{{- $languageBytesCount := index $languageBytes $languageName | default 0 -}}
{{- $language := dict "name" $languageName "reposCount" $languageReposCount "primaryReposCount" $primaryLanguageReposCount "ownReposCount" $languageOwnReposCount "bytesCount" $languageBytesCount -}}
{{- $languages = append $language $languages -}}
{{- end -}}

{{/* Remove languages with less than 1 owned repo. */}}
{{- $languages = where $languages "ownReposCount" "ge" 1 -}}
{{/* Remove languages with less than 1 repo where the language is the primary language. */}}
{{- $languages = where $languages "primaryReposCount" "ge" 1 -}}
{{/* Remove languages with less than 3 repos. */}}
{{- $languages = where $languages "reposCount" "ge" 3 -}}
{{/* Sort languages by descending bytes count. */}}
Expand All @@ -81,10 +208,11 @@
{{- range . -}}
{{- $language := . -}}
{{/* Select repos of this language. */}}
{{- $languageRepos := where $reposData "language" .name -}}
{{- $languageRepos := where $reposData "primaryLanguage" "ne" nil -}}
{{- $languageRepos := where $languageRepos "primaryLanguage.name" "eq" .name -}}
<tr>
<td>
<a href="{{ $userData.html_url }}?tab=repositories&language={{ lower .name }}" rel="noreferrer"
<a href="{{ $userUrl }}?tab=repositories&language={{ lower .name }}" rel="noreferrer"
target="_blank">{{ .name }}</a><br>
{{- $bytes := .bytesCount -}}
{{- $kilobytes := div $bytes 1000 -}}
Expand All @@ -97,7 +225,7 @@

{{- $topRepos := $languageRepos -}}
{{/* Sort repositories by descending stargazers count. */}}
{{- $topRepos = sort $topRepos "stargazers_count" "desc" -}}
{{- $topRepos = sort $topRepos "stargazerCount" "desc" -}}
{{/* Remove repositories without description. */}}
{{- $topRepos = where $topRepos "description" "ne" nil -}}
{{/* Get top-ranked repository. */}}
Expand All @@ -106,7 +234,7 @@
{{- $languageRepos = where $languageRepos "name" "ne" $topRepo.name -}}
<td>
{{- with $topRepo -}}
<a href="{{- .html_url -}}" rel="noreferrer" target="_blank">{{- .full_name -}}</a><br>
<a href="{{- .url -}}" rel="noreferrer" target="_blank">{{- .nameWithOwner -}}</a><br>
<small>
{{- $description := .description -}}
{{- if not (in "abcdefghijklmnopqrstuvwxyz" (substr (lower $description) 0 1)) -}}
Expand All @@ -115,8 +243,8 @@
{{- $description -}}
</small><br>
<small>
📅 {{ time.Format ":date_short" .pushed_at }}&emsp;
⭐ {{ .stargazers_count }}
📅 {{ time.Format ":date_short" .pushedAt }}&emsp;
⭐ {{ .stargazerCount }}
</small>
{{- end -}}
</td>
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