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Add support for \clip command #1264

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Add support for \clip command #1264

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ad1d4cc
Add: \clip command for clipping output to system clipboard
May 5, 2021
e55bcf8
Change changelog.rst
May 5, 2021
9ad3233
Merge branch 'master' into clip-pr
amjith May 6, 2021
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1 change: 1 addition & 0 deletions changelog.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,7 @@ Bug fixes:
* Fix comments being lost in config when saving a named query. (#1240)
* Fix IPython magic for ipython-sql >= 0.4.0
* Fix pager not being used when output format is set to csv. (#1238)
* Add \clip command to copy to clipboard
* Fix ANSI escape codes in first line make the cli choose expanded output incorrectly

3.1.0
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20 changes: 20 additions & 0 deletions pgcli/pgexecute.py
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Expand Up @@ -385,6 +385,26 @@ def run(
self.reset_expanded = True
sql = sql[:-2].strip()

# stub implementation
# copying the output is useful for profiling queries with EXPLAIN
if sql.startswith(r"\clip"):
sql = sql.strip(r"\clip")
cur = self.conn.cursor()
cur.execute(sql)
out_lines = cur.fetchall()
output = "\n".join([tup[0] for tup in out_lines])

# cross-platform clipboard copy
_logger.debug("copying to clipboard")
import pyperclip

pyperclip.copy(output)

# still print output
# since it is likely a explain analyze query, we may like to use an
# existing Pygments lexer for Postgres explain output
print(output)

# First try to run each query as special
_logger.debug("Trying a pgspecial command. sql: %r", sql)
try:
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