github.com/apptainer/singularity@v3.1.1+incompatible/pkg/client/library/search.go (about)

     1  // Copyright (c) 2018, Sylabs Inc. All rights reserved.
     2  // This software is licensed under a 3-clause BSD license. Please consult the
     3  // LICENSE.md file distributed with the sources of this project regarding your
     4  // rights to use or distribute this software.
     5  
     6  package client
     7  
     8  import (
     9  	"fmt"
    10  )
    11  
    12  // SearchLibrary will search the library for a given query and display results
    13  func SearchLibrary(value string, libraryURL string, authToken string) error {
    14  	if len(value) < 3 {
    15  		return fmt.Errorf("Bad query '%s'. You must search for at least 3 characters", value)
    16  	}
    17  
    18  	results, err := search(libraryURL, authToken, value)
    19  	if err != nil {
    20  		return err
    21  	}
    22  
    23  	numEntities := len(results.Entities)
    24  	numCollections := len(results.Collections)
    25  	numContainers := len(results.Containers)
    26  
    27  	if numEntities > 0 {
    28  		fmt.Printf("Found %d users for '%s'\n", numEntities, value)
    29  		for _, ent := range results.Entities {
    30  			fmt.Printf("\t%s\n", ent.LibraryURI())
    31  		}
    32  		fmt.Printf("\n")
    33  	} else {
    34  		fmt.Printf("No users found for '%s'\n\n", value)
    35  	}
    36  
    37  	if numCollections > 0 {
    38  		fmt.Printf("Found %d collections for '%s'\n", numCollections, value)
    39  		for _, col := range results.Collections {
    40  			fmt.Printf("\t%s\n", col.LibraryURI())
    41  		}
    42  		fmt.Printf("\n")
    43  	} else {
    44  		fmt.Printf("No collections found for '%s'\n\n", value)
    45  	}
    46  
    47  	if numContainers > 0 {
    48  		fmt.Printf("Found %d containers for '%s'\n", numContainers, value)
    49  		for _, con := range results.Containers {
    50  			fmt.Printf("\t%s\n", con.LibraryURI())
    51  			fmt.Printf("\t\tTags: %s\n", con.TagList())
    52  		}
    53  		fmt.Printf("\n")
    54  
    55  	} else {
    56  		fmt.Printf("No containers found for '%s'\n\n", value)
    57  	}
    58  
    59  	return nil
    60  }