diff options
Diffstat (limited to 'lib/ansible/module_utils/splitter.py')
| -rw-r--r-- | lib/ansible/module_utils/splitter.py | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/lib/ansible/module_utils/splitter.py b/lib/ansible/module_utils/splitter.py index 9c8ca69112..09605eda05 100644 --- a/lib/ansible/module_utils/splitter.py +++ b/lib/ansible/module_utils/splitter.py @@ -26,6 +26,7 @@ # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE # USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + def _get_quote_state(token, quote_char): ''' the goal of this block is to determine if the quoted string @@ -36,7 +37,7 @@ def _get_quote_state(token, quote_char): prev_char = None for idx, cur_char in enumerate(token): if idx > 0: - prev_char = token[idx-1] + prev_char = token[idx - 1] if cur_char in '"\'' and prev_char != '\\': if quote_char: if cur_char == quote_char: @@ -45,13 +46,14 @@ def _get_quote_state(token, quote_char): quote_char = cur_char return quote_char + def _count_jinja2_blocks(token, cur_depth, open_token, close_token): ''' this function counts the number of opening/closing blocks for a given opening/closing type and adjusts the current depth for that block based on the difference ''' - num_open = token.count(open_token) + num_open = token.count(open_token) num_close = token.count(close_token) if num_open != num_close: cur_depth += (num_open - num_close) @@ -59,6 +61,7 @@ def _count_jinja2_blocks(token, cur_depth, open_token, close_token): cur_depth = 0 return cur_depth + def split_args(args): ''' Splits args on whitespace, but intelligently reassembles @@ -99,13 +102,13 @@ def split_args(args): quote_char = None inside_quotes = False - print_depth = 0 # used to count nested jinja2 {{ }} blocks - block_depth = 0 # used to count nested jinja2 {% %} blocks - comment_depth = 0 # used to count nested jinja2 {# #} blocks + print_depth = 0 # used to count nested jinja2 {{ }} blocks + block_depth = 0 # used to count nested jinja2 {% %} blocks + comment_depth = 0 # used to count nested jinja2 {# #} blocks # now we loop over each split chunk, coalescing tokens if the white space # split occurred within quotes or a jinja2 block of some kind - for itemidx,item in enumerate(items): + for itemidx, item in enumerate(items): # we split on spaces and newlines separately, so that we # can tell which character we split on for reassembly @@ -113,7 +116,7 @@ def split_args(args): tokens = item.strip().split(' ') line_continuation = False - for idx,token in enumerate(tokens): + for idx, token in enumerate(tokens): # if we hit a line continuation character, but # we're not inside quotes, ignore it and continue @@ -201,12 +204,13 @@ def split_args(args): return params + def is_quoted(data): return len(data) > 0 and (data[0] == '"' and data[-1] == '"' or data[0] == "'" and data[-1] == "'") + def unquote(data): ''' removes first and last quotes from a string, if the string starts and ends with the same quotes ''' if is_quoted(data): return data[1:-1] return data - |