Get URL for each file in the ENA's FTP repository
Arguments
- sample_info
Data frame of sample metadata created with the function
create_sample_info
.- link_from
Method to extract the URL to each FASTQ file in the ENA's ftp repository. One of 'api' or 'iterative'. Default: 'api'.
Examples
data(sample_info)
get_url_ena(sample_info)
#> [1] "ftp.sra.ebi.ac.uk/vol1/fastq/SRR103/008/SRR1039508/SRR1039508_1.fastq.gz"
#> [2] "ftp.sra.ebi.ac.uk/vol1/fastq/SRR103/008/SRR1039508/SRR1039508_2.fastq.gz"