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pySim.runtime: Be more verbose if incompatible method is called

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Change-Id: I57190d50a63e0c22a8c5921e1348fae31b23e3d4
This commit is contained in:
Harald Welte
2024-07-17 19:19:36 +02:00
parent 75a109419c
commit 2a963a7ac0
1 changed files with 12 additions and 6 deletions
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18
pySim/runtime.py
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@@ -451,7 +451,8 @@ class RuntimeLchan:
binary data read from the file
"""
if not isinstance(self.selected_file, TransparentEF):
raise TypeError("Only works with TransparentEF")
raise TypeError("Only works with TransparentEF, but %s is %s" % (self.selected_file,
self.selected_file.__class__.__mro__))
return self.scc.read_binary(self.selected_file.fid, length, offset)
def read_binary_dec(self) -> Tuple[dict, str]:
@@ -475,7 +476,8 @@ class RuntimeLchan:
offset : Offset into the file from which to write 'data_hex'
"""
if not isinstance(self.selected_file, TransparentEF):
raise TypeError("Only works with TransparentEF")
raise TypeError("Only works with TransparentEF, but %s is %s" % (self.selected_file,
self.selected_file.__class__.__mro__))
return self.scc.update_binary(self.selected_file.fid, data_hex, offset, conserve=self.rs.conserve_write)
def update_binary_dec(self, data: dict):
@@ -497,7 +499,8 @@ class RuntimeLchan:
hex string of binary data contained in record
"""
if not isinstance(self.selected_file, LinFixedEF):
raise TypeError("Only works with Linear Fixed EF")
raise TypeError("Only works with Linear Fixed EF, but %s is %s" % (self.selected_file,
self.selected_file.__class__.__mro__))
# returns a string of hex nibbles
return self.scc.read_record(self.selected_file.fid, rec_nr)
@@ -520,7 +523,8 @@ class RuntimeLchan:
data_hex : Hex string binary data to be written
"""
if not isinstance(self.selected_file, LinFixedEF):
raise TypeError("Only works with Linear Fixed EF")
raise TypeError("Only works with Linear Fixed EF, but %s is %s" % (self.selected_file,
self.selected_file.__class__.__mro__))
return self.scc.update_record(self.selected_file.fid, rec_nr, data_hex,
conserve=self.rs.conserve_write,
leftpad=self.selected_file.leftpad)
@@ -556,7 +560,8 @@ class RuntimeLchan:
list of integer tags contained in EF
"""
if not isinstance(self.selected_file, BerTlvEF):
raise TypeError("Only works with BER-TLV EF")
raise TypeError("Only works with BER-TLV EF, but %s is %s" % (self.selected_file,
self.selected_file.__class__.__mro__))
data, _sw = self.scc.retrieve_data(self.selected_file.fid, 0x5c)
_tag, _length, value, _remainder = bertlv_parse_one(h2b(data))
return list(value)
@@ -569,7 +574,8 @@ class RuntimeLchan:
data_hex : Hex string binary data to be written (value portion)
"""
if not isinstance(self.selected_file, BerTlvEF):
raise TypeError("Only works with BER-TLV EF")
raise TypeError("Only works with BER-TLV EF, but %s is %s" % (self.selected_file,
self.selected_file.__class__.__mro__))
return self.scc.set_data(self.selected_file.fid, tag, data_hex, conserve=self.rs.conserve_write)
def register_cmds(self, cmd_app=None):