Add rpm list api

README.md

@@ -26,25 +26,32 @@ if err != nil {
 }
 defer t.Close()
 
+// Use Tangy to list RPMs with pagination for one or more repository versions, with name filtering
+versionHref := "/api/pulp/e1c6bee3/api/v3/repositories/rpm/rpm/018c1c95-4281-76eb-b277-842cbad524f4/versions/1/"
+rows, err := t.r.tangy.RpmRepositoryVersionPackageList(context.Background(), []string{versionHref}, tangy.RpmListFilters{Name: "kernel"}, tangy.PageOptions{Offset: 100, Limit: 20})
+if err != nil {
+  return err
+}
+
 // Use Tangy to search for RPMs, by name, that are associated to a specific repository version, returning up to the first 100 results
 versionHref := "/api/pulp/e1c6bee3/api/v3/repositories/rpm/rpm/018c1c95-4281-76eb-b277-842cbad524f4/versions/1/"
 rows, err := t.RpmRepositoryVersionPackageSearch(context.Background(), []string{versionHref}, "bear", 100)
 if err != nil {
-return err
+  return err
 }
 
 // Use Tangy to search for RPM Package Groups, by name, that are associated to a specific repository version, returning up to the first 100 results
 versionHref := "/api/pulp/e1c6bee3/api/v3/repositories/rpm/rpm/018c1c95-4281-76eb-b277-842cbad524f4/versions/1/"
 rows, err := t.RpmRepositoryVersionPackageGroupSearch(context.Background(), []string{versionHref}, "mammals", 100)
 if err != nil {
-return err
+  return err
 }
 
 // Use Tangy to search for RPM Environments, by name, that are associated to a specific repository version, returning up to the first 100 results
 versionHref := "/api/pulp/e1c6bee3/api/v3/repositories/rpm/rpm/018c1c95-4281-76eb-b277-842cbad524f4/versions/1/"
 rows, err := t.RpmRepositoryVersionPackageGroupSearch(context.Background(), []string{versionHref}, "animals", 100)
 if err != nil {
-return err
+  return err
 }
 ```
 See example.go for a complete example.

internal/test/integration/rpm_test.go

@@ -30,14 +30,11 @@ const testRepoName = "zoo"
 const testRepoURL = "https://rverdile.fedorapeople.org/dummy-repos/comps/repo1/"
 const testRepoURLTwo = "https://rverdile.fedorapeople.org/dummy-repos/comps/repo2/"
 
-func (r *RpmSuite) CreateTestRepository(t *testing.T) {
-	domainName := RandStringBytes(10)
-	r.domainName = domainName
-
-	_, err := r.client.LookupOrCreateDomain(domainName)
+func (r *RpmSuite) CreateTestRepository(t *testing.T, repoName string) {
+	_, err := r.client.LookupOrCreateDomain(r.domainName)
 	require.NoError(t, err)
 
-	repoHref, remoteHref, err := r.client.CreateRepository(domainName, testRepoName, testRepoURL)
+	repoHref, remoteHref, err := r.client.CreateRepository(r.domainName, repoName, testRepoURL)
 	require.NoError(t, err)
 
 	r.repoHref = repoHref
@@ -78,7 +75,10 @@ func TestRpmSuite(t *testing.T) {
 	r := RpmSuite{}
 	r.client = &rpmZest
 	r.tangy = ta
-	r.CreateTestRepository(t)
+
+	r.domainName = RandStringBytes(10)
+
+	r.CreateTestRepository(t, testRepoName)
 
 	// Get first version href
 	resp, err := r.client.GetRpmRepositoryByName(r.domainName, testRepoName)
@@ -244,6 +244,76 @@ func (r *RpmSuite) TestRpmRepositoryVersionEnvironmentSearch() {
 	assert.Len(r.T(), search, 0)
 }
 
+func (r *RpmSuite) TestRpmRepositoryVersionPackageListNameFilter() {
+	resp, err := r.client.GetRpmRepositoryByName(r.domainName, testRepoName)
+	require.NoError(r.T(), err)
+	firstVersionHref := resp.LatestVersionHref
+	require.NotNil(r.T(), firstVersionHref)
+
+	// no filter
+	singleList, total, err := r.tangy.RpmRepositoryVersionPackageList(context.Background(), []string{*firstVersionHref}, tangy.RpmListFilters{Name: ""}, tangy.PageOptions{})
+	require.NoError(r.T(), err)
+	assert.NotEmpty(r.T(), singleList)
+	assert.Equal(r.T(), total, 4)
+
+	// exact match
+	singleList, total, err = r.tangy.RpmRepositoryVersionPackageList(context.Background(), []string{*firstVersionHref}, tangy.RpmListFilters{Name: "bear"}, tangy.PageOptions{})
+	require.NoError(r.T(), err)
+	assert.NotEmpty(r.T(), singleList)
+	assert.Equal(r.T(), total, 1)
+
+	// partial match
+	singleList, total, err = r.tangy.RpmRepositoryVersionPackageList(context.Background(), []string{*firstVersionHref}, tangy.RpmListFilters{Name: "bea"}, tangy.PageOptions{})
+	require.NoError(r.T(), err)
+	assert.NotEmpty(r.T(), singleList)
+	assert.Equal(r.T(), total, 1)
+
+	// no match
+	singleList, total, err = r.tangy.RpmRepositoryVersionPackageList(context.Background(), []string{*firstVersionHref}, tangy.RpmListFilters{Name: "wal"}, tangy.PageOptions{})
+	require.NoError(r.T(), err)
+	assert.Empty(r.T(), singleList)
+	assert.Equal(r.T(), total, 0)
+}
+
+// RpmRepositoryVersionPackageList
+func (r *RpmSuite) TestRpmRepositoryVersionPackageListNoDuplicates() {
+	firstVersionHref := r.firstVersionHref
+	secondVersionHref := r.secondVersionHref
+
+	doubleList, total, err := r.tangy.RpmRepositoryVersionPackageList(context.Background(), []string{firstVersionHref, secondVersionHref}, tangy.RpmListFilters{}, tangy.PageOptions{})
+	require.NoError(r.T(), err)
+	assert.NotEmpty(r.T(), doubleList)
+	assert.Equal(r.T(), total, 5)
+
+	singleList, total, err := r.tangy.RpmRepositoryVersionPackageList(context.Background(), []string{firstVersionHref}, tangy.RpmListFilters{}, tangy.PageOptions{})
+	require.NoError(r.T(), err)
+	assert.NotEmpty(r.T(), singleList)
+	assert.Equal(r.T(), total, 3)
+}
+
+func (r *RpmSuite) TestRpmRepositoryVersionPackageListOffsetLimit() {
+	firstVersionHref := r.firstVersionHref
+	secondVersionHref := r.secondVersionHref
+
+	list, total, err := r.tangy.RpmRepositoryVersionPackageList(context.Background(), []string{firstVersionHref, secondVersionHref}, tangy.RpmListFilters{}, tangy.PageOptions{Offset: 1, Limit: 4})
+	require.NoError(r.T(), err)
+	assert.NotEmpty(r.T(), list)
+	assert.Equal(r.T(), 4, len(list))
+	assert.Equal(r.T(), 5, total)
+
+	list, total, err = r.tangy.RpmRepositoryVersionPackageList(context.Background(), []string{firstVersionHref, secondVersionHref}, tangy.RpmListFilters{}, tangy.PageOptions{Offset: 4, Limit: 1})
+	require.NoError(r.T(), err)
+	assert.NotEmpty(r.T(), list)
+	assert.Equal(r.T(), 1, len(list))
+	assert.Equal(r.T(), 5, total)
+
+	list, total, err = r.tangy.RpmRepositoryVersionPackageList(context.Background(), []string{firstVersionHref, secondVersionHref}, tangy.RpmListFilters{}, tangy.PageOptions{Offset: 100, Limit: 100})
+	require.NoError(r.T(), err)
+	assert.Empty(r.T(), list)
+	assert.Equal(r.T(), 0, len(list))
+	assert.Equal(r.T(), 5, total)
+}
+
 func RandStringBytes(n int) string {
 	const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
 	b := make([]byte, n)

pkg/tangy/interface.go

@@ -55,6 +55,7 @@ type Tangy interface {
 	RpmRepositoryVersionPackageSearch(ctx context.Context, hrefs []string, search string, limit int) ([]RpmPackageSearch, error)
 	RpmRepositoryVersionPackageGroupSearch(ctx context.Context, hrefs []string, search string, limit int) ([]RpmPackageGroupSearch, error)
 	RpmRepositoryVersionEnvironmentSearch(ctx context.Context, hrefs []string, search string, limit int) ([]RpmEnvironmentSearch, error)
+	RpmRepositoryVersionPackageList(ctx context.Context, hrefs []string, filterOpts RpmListFilters, pageOpts PageOptions) ([]RpmListItem, int, error)
 	Close()
 }
 

pkg/tangy/queries.go

@@ -0,0 +1,42 @@
+package tangy
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/jackc/pgx/v5"
+	"golang.org/x/exp/rand"
+)
+
+// contentIdsInVersion forms a single query to fetch a list of content ids in a repository version
+//
+//	It uses randomized query parameter names and modifies the passed in namedArgs to include the key/values for these named query parameters.
+//	By using randomized query parameter names, this query can be included multiple times with different repository
+//	versions as multiple subqueries.
+func contentIdsInVersion(repoId string, versionNum int, namedArgs *pgx.NamedArgs) string {
+	ran := rand.Int()
+	repoIdName := fmt.Sprintf("%v%v", "repoName", ran)
+	versionNumName := fmt.Sprintf("%v%v", "versionNum", ran)
+	query := `
+                SELECT crc.content_id
+                FROM core_repositorycontent crc
+                INNER JOIN core_repositoryversion crv ON (crc.version_added_id = crv.pulp_id)
+                LEFT OUTER JOIN core_repositoryversion crv2 ON (crc.version_removed_id = crv2.pulp_id)
+                WHERE crv.repository_id = @%v AND crv.number <= @%v AND NOT (crv2.number <= @%v AND crv2.number IS NOT NULL)
+	`
+	(*namedArgs)[repoIdName] = repoId
+	(*namedArgs)[versionNumName] = versionNum
+	return fmt.Sprintf(query, repoIdName, versionNumName, versionNumName)
+}
+
+// Creates a sub query (including parenthesis) to lookup the content IDs of a list of repository versions.
+//
+//	Takes in a pointer to Named args in order to add required named arguments for the query.  Multiple queries are created
+//	 and UNION'd together
+func contentIdsInVersions(repoVerMap []ParsedRepoVersion, namedArgs *pgx.NamedArgs) string {
+	queries := []string{}
+	for _, parsed := range repoVerMap {
+		queries = append(queries, contentIdsInVersion(parsed.RepositoryUUID, parsed.Version, namedArgs))
+	}
+	return fmt.Sprintf("( %v ) ", strings.Join(queries, " UNION "))
+}